Making new best friends since 2024.
Adoption Saves Lives.
When you adopt, you’re not just giving a deserving dog a home. You’re also reducing the demand for puppy mills and other industrial-scale breeding operations that put profit before animal welfare.
Meet Our Pups
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ClaraBelle
ClaraBelle | 4.5 Years Old | Female | Hound Mix
📍 Fostered in Kenosha, WI
ClaraBelle is a 4.5-year-old spayed female hound mix with a gentle heart and a calm, observant nature. She is currently being fostered in Kenosha, WI, where she is gaining confidence and starting to enjoy the comforts of a loving home.
She is fully housebroken, kennel trained, and walks nicely on a leash, though she is still working on minor pulling and showing steady improvement each day. ClaraBelle has a moderate energy level and enjoys spending time outside exploring, sniffing, and stretching her legs before settling in for quiet relaxation indoors.
After her outdoor time, ClaraBelle loves to relax on the couch with a bone. She enjoys simple pleasures such as chewing on bones and is starting to engage with soft squeaky toys and gentle play as her playful side begins to emerge. At night, she sleeps comfortably in her crate, which currently serves as her safe space where she can unwind after a day of exploring.
ClaraBelle is described as sweet, gentle, and curious. She approaches new experiences with a mix of excitement and cautious curiosity, often wagging her tail and watching closely as she learns about her surroundings. Once she feels comfortable, her affectionate side begins to shine—she enjoys praise, gentle pets, and quiet companionship with her people.
She is intelligent and observant, always taking in her environment. Although she is still working through some initial anxiety outside her crate, she is making wonderful progress as her confidence grows. With time, patience, and reassurance, she is expected to continue blossoming into a loving, loyal companion.
ClaraBelle would do best in a calm, patient home with a secure, fenced-in yard where she can safely explore and enjoy time outdoors at her own pace. She gets along well with other dogs, is good with children, and has done well with cats.
If you are looking for a kind-hearted, gentle companion who is ready to continue her journey in a loving, stable home, ClaraBelle may be the perfect match.
📋 Apply to adopt at MastroMutts.com/forms
All Mastro Mutts are:
Up to date on vaccinations
Spayed/neutered (or adopted with a spay/neuter contract, depending on age)
Cared for in loving foster homes until adoption
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Willie Nelson
WILLIE NELSON
The Gentle Giant in the Making • 12 Weeks Old
Fostered in Trevor, WIWillie Nelson may be just 12 weeks old, but he already carries himself like a mellow old soul with a heart as warm as a summer sunset. This sweet boy has the calm, easygoing energy of a pup who’s ready to curl up beside you on the front porch, head resting on your lap, quietly taking in the world.
Willie loves two things most: food and snuggling — and he would happily make both his full-time job. He’s incredibly chill for a young pup and is equally content lounging around the house or hopping in the car to explore somewhere new. His foster says that despite his age, Willie is remarkably close to being fully potty trained, which speaks volumes about his eagerness to please.
As for breed, we can only make our best guess, but we feel confident this handsome boy has pittie in his mix — and based on his giant paws and fast growth, there may even be some mastiff sprinkled in there. One thing is certain: Willie is going to be a big boy, likely 75+ pounds once fully grown, and every pound will be pure love.
He’s gentle, kind, goofy in the best ways, and perfectly happy to rock a sweater without complaint. Willie Nelson is a puppy who melts into your arms, trusts with his whole heart, and is ready to be someone’s loyal companion for life.
Willie Nelson’s Highlights:
Super chill and easygoing
Loves car rides and adventures
Almost fully potty trained
Great with kids
Great with other dogs
Great with cats
Loves wearing sweaters
LOVES food and treats
Professional snuggler and kiss-giver
Willie Nelson is ready to start his next chapter with a family who will adore him as much as he adores them. If you’re looking for a sweet, soulful companion with gentle-giant energy, he might just be your perfect match.
Apply to adopt Willie Nelson at MastroMutts.com/forms.
All Mastro Mutts are up-to-date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract) before going home.
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Veronica "V" Fisher
💙 Veronica “V” Fisher | 14 Weeks Old | Shameless Litter 💙
📍 Fostered in Kenosha, WIMeet Veronica “V” Fisher, the bold, brave, and brilliantly spirited little powerhouse of the Shameless Litter. At 14 weeks old, V has blossomed into a confident, curious puppy with a personality big enough to fill the whole room. She’s expressive, outgoing, and full of that perfect mix of mischief and sweetness that makes her completely irresistible.
V approaches every day with an “I’ve got this” attitude. Whether she’s trying out a new toy, exploring something new, or jumping into playtime with the bigger dogs in her foster home, she dives into everything with enthusiasm. She loves romping, wrestling, and running right alongside the big pups—holding her own like the fearless little queen she is.
But beneath all that spunk is an incredibly affectionate side. When the excitement settles, V transforms into a soft, cuddly sweetheart who climbs into your lap and melts right into you. She loves human connection just as much as she loves her adventures, making her the perfect blend of playmate and snuggle buddy.
V’s personality highlights:
• Adventurous, curious, and brave
• Extremely social and loves playing with big dogs
• Very expressive with a huge, lovable personality
• Silly, joyful, and guaranteed to make you laugh
• A total cuddle bug once playtime is doneV is smart, eager to learn, and full of heart. With her bold spirit and affectionate nature, she’s destined to be an incredible lifelong companion. If you’re searching for a pup who will keep life fun, warm, and wonderfully full, Veronica “V” Fisher might just be your perfect match.
💰 Adoption Fee: $450
📋 Apply to adopt at: MastroMutts.com/forms
📌 WI DATCP License #: 537304All Mastro Mutts are up to date on vaccinations, spayed/neutered (or adopted with a contract), and cared for in loving foster homes until adoption.
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Mandy
Mandy
Kenosha, WIAge: 11 weeks
Breed: Mixed Breed
Gender: FemaleMandy is a loving, playful, and spirited puppy from the Shameless Litter. She has a bright personality and a fun, spunky energy that makes her a joy to be around. Mandy loves to play, explore, and interact with her environment, but she also has a deeply affectionate side. She enjoys close contact with her people and is especially fond of cuddling and burrowing under blankets. If there is a cozy spot available, Mandy is likely to find it.
She has been well-socialized and does wonderfully with other dogs, children, and cats. Her friendly, warm nature helps her fit into new situations easily, and she forms bonds quickly with both people and pets. Mandy plays enthusiastically but also settles down nicely for quiet time and snuggles.
We expect Mandy to reach a medium adult size, likely around 30–40 pounds, making her a great size for both adventure and companionship. She has the kind of personality that brings joy and love into a home, and she is ready to become a cherished family member.
Highlights:
Sweet, affectionate, and cuddly
Playful and spunky with a fun-loving personality
Enjoys burrowing under blankets and being close to her people
Good with dogs, kids, and cats
Estimated adult size: 30–40 lbs
Well-socialized and loving companion
Mandy is ready to find a forever home where she can continue to grow, play, and be adored. She will make a wonderful companion for a family or individual who enjoys both playtime and snuggle time.
Apply to adopt Mandy at: MastroMutts.com/forms
All Mastro Mutts are up-to-date on age-appropriate vaccinations, spayed/neutered (or adopted with a contract), and cared for lovingly in foster homes until adoption.
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Monte
Monte | 12 Weeks Old | Male | Red Heeler Mix (Estimated)
Fostered in Kenosha, WIMonte is a gentle, affectionate, and incredibly sweet puppy who has grown into a truly special companion. He and his littermates came to us as tiny orphans at just 4 weeks old. Without a mother to care for them, their beginning was uncertain — but an exceptional foster stepped in, providing warmth, nourishment, safety, and unconditional love. Because of that dedicated care, Monte didn’t just grow; he thrived.
Now at 12 weeks old, Monte has blossomed into a soft-souled, cuddly, and beautifully balanced puppy. We believe he is a red heeler mix, much like his brother Jasper, and his markings continue to become more striking as he grows.
Monte’s temperament is what makes him truly unforgettable. He is gentle, calm, and affectionate in the quietest, most heartwarming ways. He plays with joyful ease, settles quickly when it’s time to relax, and melts into your arms when held. He enjoys following his humans around simply because being near them brings him comfort.
Monte gets along wonderfully with other dogs, is gentle with children, and is easygoing around cats, making him a versatile fit for many different family environments. His loving nature and steady personality make him the kind of dog who forms deep, lasting bonds with his people.
Monte is ready to take the next step in his journey — finding a forever family who will cherish him, guide him, and enjoy a lifetime of devotion from a truly remarkable puppy. For the right home, Monte will undoubtedly become a heart dog — a once-in-a-lifetime companion.
Adoption Fee
$450 adoption fee
datcp537304To apply to adopt Monte, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Pepper
Pepper
📍 Fostered in Kenosha, WIAge: 10 Weeks Old
Gender: Female
Breed: Mixed BreedMeet Pepper — a tiny, scruffy sweetheart with a heart full of love. 🖤
Pepper’s story began when she and her littermates came to Mastro Mutts as very young orphans at just 4 weeks old. Without a mama to care for them, they relied on the compassion of their foster, who bottle-fed them, kept them warm, and surrounded them with love. Thanks to that care, Pepper didn’t just grow — she flourished.
Now at 10 weeks old, Pepper has blossomed into a gentle, affectionate, and snuggly little girl who’s ready to find a family of her own. Her black and white wiry coat gives her that adorable “scruffy puppy” look — like she walked right out of a storybook. She’s the kind of puppy who’s happiest curled up beside you on a quiet afternoon, bringing a sense of peace and warmth to every moment.
Pepper has a calm, kind nature. She’s soft-spoken and loving, but when she feels comfortable, she lights up with playfulness — trotting around with a wagging tail and bright, curious eyes. She’s great with other dogs, gentle with children, and totally fine around cats, making her a wonderful fit for many types of homes.
Pepper is the kind of puppy that simply feels like home.
Like comfort.
Like the soft, steady kind of love that lasts.If you’ve been searching for a cuddly, tender-hearted best friend, Pepper might be your girl. 🖤
📋 Apply to adopt Pepper at MastroMutts.com/forms
All Mastro Mutts are up to date on vaccinations, spayed/neutered (or adopted with a contract), microchipped, and cared for in loving foster homes until adoption.
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Tobias
Tobias
📍 Fostered in Kenosha, WIAge: 14 Weeks Old
Breed: Chihuahua/Poodle Mix
Gender: MaleMeet Tobias — the scruffy little heartthrob who’s ready to win hearts everywhere he goes! With his bright eyes, adorable whiskered face, and playful energy, this sweet boy is full of personality and love. 💛
Tobias is said to be a Chihuahua/Poodle mix, giving him the perfect blend of intelligence, charm, and fun-loving spirit. He’s the largest of his brothers and proudly takes on the role of protector — but he’s also a big flirt who loves attention and isn’t shy about asking for it! One look at that little face, and you’ll see why it’s impossible to resist him. 🥹
He has a high energy level and loves to run, play, and explore. His favorite toys are anything that squeaks — and he’ll happily carry them around like treasures. When it’s time to relax, Tobias turns into a total super-lover, curling up for snuggles and soaking up every bit of affection.
✅ Great with other dogs, kids, and cats
✅ Kennel trained and sleeps well
✅ Working hard on potty training and leash mannersTobias is a joyful, affectionate, and curious little pup who will bring endless fun and love into his forever home. He’s looking for a family who’s ready to laugh, play, and enjoy all the adventures that come with raising a happy, outgoing pup.
If you’re ready for a companion who will make every day brighter, Tobias might just be your perfect match. 💛
📋 Apply to adopt Tobias at MastroMutts.com/forms
All Mastro Mutts are up to date on vaccinations and spayed/neutered (or adopted with a contract) while in foster care.
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True
True
📍 Fostered in Kenosha, WIAge: 14 Weeks Old
Breed: Chihuahua/Poodle Mix
Gender: MaleMeet True — a scruffy-faced little sweetheart with a big personality and an even bigger heart. This adorable 14-week-old pup is the perfect combination of playful energy and pure affection, ready to fill his forever home with love and laughter.
True is said to be a Chihuahua/Poodle mix, giving him the best of both worlds — intelligence, charm, and a love for life. He’s well socialized and does great with other dogs, cats, and kids, making him an easy match for many families. He’s playful, curious, and loves being part of the action.
This little guy is doing wonderfully in his foster home. He’s kennel trained and working hard on both potty training and leash training. He’s quick to learn and eager to please, especially if there’s a treat or toy involved.
True has a high energy level and loves to bounce, run, and play. His favorite thing in the world? Squeaky toys! If enthusiasm were currency, he’d be a millionaire by now. After a long play session, though, he’s more than happy to settle in for a good cuddle — proving that even the liveliest pups have their soft, snuggly side.
He may be small, but True has the confidence and heart of a much bigger dog. He’s brave, fun-loving, and full of joy — the kind of puppy who will make every day a little brighter.
If you’re looking for a companion who will bring energy, laughter, and unconditional love into your life, True just might be your perfect match.
📋 Apply to adopt True at MastroMutts.com/forms
All Mastro Mutts are up to date on vaccinations and spayed/neutered (or adopted with a contract) while in foster care.
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Nathaniel
Nathaniel
📍 Fostered in Kenosha, WIAge: 14 Weeks Old
Breed: Chihuahua/Poodle Mix
Gender: MaleMeet Nathaniel — the tiniest little ball of sass, sweetness, and charm you’ll ever meet. At just 14 weeks old, Nathaniel may be the smallest of his litter, but he’s got a big personality that fills every room he walks (or bounces) into.
Nathaniel is said to be a Chihuahua/Poodle mix, which gives him the perfect blend of intelligence, confidence, and playfulness. He’s great with other dogs, cats, and kids, and though he’s the “baby” of the group, he’s never left behind — his brothers always have his back, and he’s right there keeping up with them every step of the way.
He’s kennel trained and working hard on potty training and leash manners. He’s a quick learner, full of curiosity, and eager to please — especially if treats or squeaky toys are involved. In fact, squeaky toys are his favorite, and he’s currently on track to break the world record for fastest squeaker!
Nathaniel has a high energy level and loves to run, play, and explore. But once he’s burned off that puppy energy, he’s a total lovebug who just wants to curl up and snuggle. He’s sassy, affectionate, and full of heart — truly a big dog in a tiny body.
If you’re looking for a playful, loving puppy who will make you smile every single day, Nathaniel might just be your perfect match.
📋 Apply to adopt Nathaniel at MastroMutts.com/forms
All Mastro Mutts are up to date on vaccinations and spayed/neutered (or adopted with a contract) while in foster care.
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Zendaya
Zendaya
📍 Fostered in Kenosha, WIAge: 10 Weeks Old
Breed: Heeler/Border Collie Mix
Gender: FemaleMeet Zendaya — the adorable little pup whose ears reach straight to the clouds! Whether she’s listening for the sound of treats, tuning into her foster’s voice, or catching whispers from the wind, her incredible ears are always at attention. She’s as cute as she is alert — a playful, curious pup ready to steal your heart.
Zendaya is a Heeler/Border Collie mix, which means she’s intelligent, observant, and full of energy. At just 10 weeks old, she’s already showing how quick she is to learn and how eager she is to please. She has a medium-to-high energy level and loves to run, play, and explore. Her favorite toys are crinkly ones, and she’ll happily spend time chewing and entertaining herself between cuddle sessions.
She’s great with other dogs, cats, and kids, making her a perfect match for families looking for an energetic and affectionate new member. Zendaya is kennel trained and currently working on potty training and leash manners — she’s learning fast and loves the positive encouragement she gets from her people.
Zendaya’s personality shines through in everything she does. She’s vivacious, curious, and attentive — always watching, learning, and ready to join in whatever’s happening around her.
Her name, Zendaya, means “to give thanks” — a fitting name for this time of year and for a puppy who brings so much joy and gratitude into every moment. She’s the perfect reminder that sometimes, the best things come in small, floppy-eared packages.
📋 Apply to adopt Zendaya at MastroMutts.com/forms
All Mastro Mutts are up to date on vaccinations and spayed/neutered (or adopted with a contract) while in foster care.
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Bella Boots
Bella Boots
📍 Fostered in Silver Lake, WIAge: 9 Weeks Old
Breed: Pittie Mix
Gender: FemaleMeet Bella Boots — a happy, sweet, and wonderfully floppy little girl with a heart as warm as her beautiful brindle coat. 💕
At just 9 weeks old, this adorable Pittie mix is the perfect blend of playful and laid-back. She has a moderate energy level — always up for a good play session, but just as happy to settle in for a nap and a snuggle. Bella Boots loves to play with her toys, especially ropes, balls, bones, and her favorite dinosaur stuffy, which she proudly carries around like it’s her baby.
Bella Boots is very well socialized and does great with other dogs, kids, and cats. She’s kennel trained and doing a great job with both potty training and leash training — learning quickly and eager to please. She’s a bright, loving pup who enjoys following the other dogs in her foster home, learning from them, and joining in on all the fun.
Her foster family describes her as a “happy, sweet, floppy girl” with a calm and gentle personality. She’s affectionate and cuddly, loves spending time with her humans, and has the kind of goofy puppy energy that keeps everyone smiling. Those adorable, awkward puppy zoomies? She’s got them down to an art form — and they never fail to make her foster family laugh.
Bella Boots is an absolute joy — curious, funny, gentle, and full of love. She’s looking for a forever family who will cherish her for the wonderful little companion she is and give her all the love and adventures she deserves.
📋 Apply to adopt Bella Boots at MastroMutts.com/forms
All Mastro Mutts are up to date on vaccinations and spayed/neutered (or adopted with a contract) while in foster care.
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Selah
Selah
11 Weeks Old • Female • Blue Heeler Mix
Fostered in Kenosha, WISelah is a bold, brilliant little blue heeler mix with a personality far bigger than her tiny frame. At just 11 weeks old, she has already established herself as the leader of her litter, confidently exploring the world with bravery, curiosity, and just the right amount of sass. She is the definition of a puppy with presence — spirited, outgoing, and delightfully saucy.
Selah is well socialized and does wonderfully with other dogs, cats, and kids. She is kennel trained and is working hard on her potty training and leash training, picking up new skills quickly thanks to her sharp heeler mind. She has a medium-high energy level, making her an excellent fit for an active family ready to keep up with her enthusiasm, intelligence, and love for play.
She enjoys squeaky toys, chew toys, sticks, and — like many puppies — the occasional finger or toe nibble. She’s also developed a sweet affection for a dog in her foster home named Tobias, showing a softer, thoughtful side that beautifully complements her confident spirit. Her name, Selah, means “to pause and reflect,” and while she rarely slows down, she certainly brings moments of joy and reflection to those around her.
Selah is brave, fun, and full of life — a puppy who will keep you laughing, moving, and feeling loved. She’s ready for a forever home that appreciates her intelligence, leadership, and zest for adventure.
📍 Apply to adopt Selah: MastroMutts.com/forms
All Mastro Mutts come up-to-date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract).
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Shakira
Shakira
11 Weeks Old • Blue Heeler Mix • Fostered in Kenosha, WIShakira arrived in her foster home like a tiny spark of blue-speckled joy — full of wiggles, wonder, and that unmistakable Blue Heeler spark. From the very first day, it was clear she was a special little soul with a big personality. She’s playful, expressive, and carries herself like a natural performer, ready to turn even an ordinary afternoon into her own mini concert.
Her name means “thankful, grateful,” and that spirit shows in everything she does. Shakira is grateful for safety, grateful for companionship, and grateful for every bit of love she’s learning to trust. Every day she blossoms a little more, showing her joyful, affectionate, and silly side to the people around her.
Shakira is wonderfully well socialized and does fantastic with other dogs, kids, and cats. She would thrive in a home with another dog who can help her settle in faster and show her what family life is all about. She is doing great in her kennel when needed and is working hard on both potty training and leash training — smart, eager, and already picking things up quickly.
This little rockstar has a medium-high energy level, making her perfect for families who enjoy activity, playtime, and mental stimulation. She loves her rope toys, squeaky toys, tug sessions, and zoomies, but she’s also the type to curl up close once she’s gotten her wiggles out. She is truly the perfect mix of adventure and affection.
Shakira is ready to meet her forever family — one that will give her the security she deserves, the structure she needs, and the love she’s waited for. If you’re looking for a grateful heart wrapped in a joyful, playful puppy… Shakira might just be the one.
Apply to adopt Shakira at MastroMutts.com/forms
Each Mastro Mutt comes up-to-date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract). All dogs are cared for in loving foster homes prior to adoption.
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Neptune
Neptune | 10 Weeks Old | Planet Pups Litter
📍 Fostered in Kenosha, WIMeet Neptune — a tiny cosmic cuddlebug from our Planet Pups litter. 🌙✨ If you’ve ever dreamed of a puppy that looks like he tumbled out of the stars and landed right in your lap, this little guy might be your wish come true.
Neptune is one of those mystery mixes we absolutely adore. His foster mom is pretty convinced he’s a “cowboy corgi” (a heeler/corgi mix) with a few extra breeds sprinkled in for good measure. He’s got short little legs, a slightly longer body, and an overall look that is 100% unique and completely adorable. We expect Neptune and his littermates to grow into medium-sized dogs once fully grown.
Personality-wise, Neptune is more on the quiet and gentle side. He’s a super snuggler who would happily spend his day curled up next to his person, soaking in all the love he can get. He watches the world with soft curiosity, joins in when it’s time to play, and then is perfectly content to bury himself in a cozy bed or warm lap.
For a 10-week-old pup, Neptune is already showing off some impressive skills in his foster home. He naturally makes his way to a potty pad when he needs to go, and when his foster mom tells him to “go to bed,” he trots over to his bed like a little pro. He’s currently working on all the usual puppy basics and is eager to please.
Neptune is very well socialized and does wonderfully with:
🐾 Other dogs
🐾 Kids
🐾 Cats
His main goal every day is simple: get as much love as possible. If you’re looking for a sweet, easygoing, snuggly companion who will grow up right alongside your family, Neptune might be your perfect match.
Neptune is currently being fostered in Kenosha, WI and will be ready for adoption later this week.
👉 To apply to adopt Neptune, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Venus
Venus | 10 Weeks Old | Planet Pups Litter
Fostered in Kenosha, WIVenus is the only female in our Planet Pups litter, and she is truly something special. With her striking color patterns, expressive face, and naturally photogenic nature, she captures attention everywhere she goes. She is one of those rare puppies who looks picture-perfect in every moment, and her foster family (and the entire rescue) happily admits we are more than a little obsessed with her.
Her breed mix is a mystery, but based on her appearance and the look of her littermates, we suspect there may be some “Cowboy Corgi” (Heeler and Corgi) in her genetics. There are certainly other breeds sprinkled in as well, creating the unique and beautiful little girl she is. Venus is the smallest in her litter, but she has the biggest personality—confident, curious, and absolutely full of charm.
Venus has an incredibly sweet and polite temperament. If puppies could say “please” and “thank you,” she would be the one leading by example. She has found a special comfort in the larger dogs in her foster home and takes every opportunity to snuggle up against them. She enjoys being near others and has a naturally gentle, respectful way of fitting into the group.
She is very well socialized and does wonderfully with other dogs, children, and cats. Venus is brave, steady, and not easily intimidated. Her combination of confidence, sweetness, and resiliency makes her an excellent candidate for many types of homes, including families with other pets.
Venus is currently being fostered in Kenosha, WI, and is waiting for her perfect forever family. With her adorable looks and loving, well-mannered nature, she is sure to make a wonderful lifelong companion.
To apply to adopt Venus, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Stella Rose
Stella Rose | 2 Years Old | Female | Blue Nose Bully Mix
Fostered in Pleasant Prairie, WIStella Rose is a compact, sweet-natured blue nose bully mix with a heart as warm as her soft, stocky little body. Though she may appear larger in photos, Stella weighs in at just 45 pounds and has that perfect “small but solid” build that makes her an ideal snuggle companion.
Stella is a well-mannered, calm, and loving dog who has already mastered many household basics. She is potty trained, kennel trained, and walks well on leash. Her temperament is gentle and easygoing, with a medium-to-low energy level that makes her a wonderful fit for families who enjoy a calmer, steady companion. She loves to relax, nap near her people, and spend quiet time hanging out around the home.
Even with her laid-back nature, Stella Rose still enjoys playtime. Her absolute favorite toy is her special green ball, and she loves tug of war and carrying around her stuffies. She plays well with other dogs, does great with children, and enjoys being part of the family routine.
Her foster mom describes her as sweet, loving, playful, and eager to please. Stella has also begun working with a professional trainer. Her future adopters will be given helpful guidance and information so they can continue reinforcing these skills and helping her succeed.
Stella Rose loves to be close to her people and truly believes she’s a lap dog. She will happily curl up with you and soak in all the affection she can get.
Stella will not be attending adoption events. If you’re interested in meeting her, please submit an adoption application. Approved applicants will be contacted by her foster mom to schedule a home visit.
Stella Rose is currently being fostered in Pleasant Prairie, WI, and is ready to find her perfect forever home — one where she can feel safe, loved, and cherished.
To apply to adopt Stella Rose, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Mercury *Adoption Pending*
Mercury | 10 Weeks Old | Planet Pups Litter
Fostered in Kenosha, WIMercury is the largest pup in our Planet Pups litter and an absolute head-turner. He’s one of those dogs you notice immediately — striking, expressive, and so handsome that it’s hard to look away.
His exact breed mix is a bit of a mystery, but we have some good guesses. His facial structure and markings strongly suggest Australian Cattle Dog, while his shorter legs (and the look of his littermates) point toward corgi in the mix as well. Because of that combination, we’ve lovingly dubbed him a “Cowboy Corgi.” We’re sure there are a few other breeds sprinkled in there too, making Mercury uniquely his own.
We expect Mercury to grow into a medium-sized dog, likely in the 30–50 pound range once fully grown.
Personality-wise, Mercury is as lovely on the inside as he is on the outside. He is an affectionate, even-tempered puppy who enjoys both playtime and quiet time. He has a wonderful balance of calm and playful energy and is especially fond of being close to his people. He is a true snuggler and will happily soak up as much affection as he can get.
Mercury has been very well socialized in his foster home and does wonderfully with:
Other dogs
Children
Cats
His gentle nature, steady temperament, and social upbringing make him a great fit for many types of families, especially those looking for a friendly, loving companion to grow up alongside them.
Mercury is currently being fostered in Kenosha, WI, where he is learning, growing, and waiting for his perfect forever home.
To apply to adopt Mercury, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Saturn *Adoption Pending*
Saturn | 10 Weeks Old | Planet Pups Litter
Fostered in Kenosha, WISaturn is the smallest puppy in our Planet Pups litter, but he has one of the biggest personalities. This adorable little boy is believed to be a “Cowboy Corgi” — a charming blend of Australian Cattle Dog (Heeler) and Corgi, likely with a few other breeds mixed in. His compact size, short legs, and expressive features give him a unique and irresistible look.
What truly sets Saturn apart is his natural love for children. In his foster home, the resident kids have become his absolute favorite companions. Saturn follows them around, plays gently, and eagerly engages in all their activities. His patience, gentleness, and joyful enthusiasm make him an exceptional fit for a family with kids who are looking for a loving, interactive companion.
Saturn is also very well socialized with other dogs and cats, adjusting easily to different environments and animals. He enjoys playtime, exploring new things, and soaking up affection. He loves being told how adorable he is and will gladly accept all the snuggles and attention he can get.
With a balanced temperament — playful, curious, and affectionate, yet gentle and steady — Saturn is the kind of puppy who brings warmth and joy into any home. We expect him to grow into a medium-sized dog, though he is currently the smallest of his group.
Saturn is being fostered in Kenosha, WI, where he is receiving lots of love and socialization while waiting for his perfect forever family.
To apply to adopt Saturn, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Martini
Martini | 9 Weeks Old | Female | 12-Step Pups Litter
Fostered in Kenosha, WIMartini is a gentle, thoughtful, and incredibly sweet 9-week-old puppy from our 12-Step Pups litter. With her soft expression and warm, observant nature, she quickly becomes a favorite of everyone who meets her. We believe Martini is a Black Mouth Cur mix, and based on her current size and development, we expect her to grow into a 50–70 pound adult dog.
Martini has been very well socialized in her foster home. She interacts beautifully with other dogs, children, and cats, adjusting comfortably to new experiences and environments. Her temperament is balanced and easygoing — curious and playful when it’s time for fun, but just as content to settle in for a nap when the excitement winds down. She loves toys of all kinds and takes great pride in carrying her favorites around the house.
She is currently learning her puppy foundations, including potty training, kennel training, leash walking, and basic beginner commands. She approaches training with a gentle eagerness and a desire to understand what’s being asked of her.
Martini is the type of puppy who bonds deeply with her people. She takes a moment to observe new faces, and once she decides you’re trustworthy, she gives you her entire heart. Her affectionate nature, combined with her calm curiosity, makes her an excellent fit for many types of homes, especially those looking for a loving and loyal companion.
Martini is being fostered in Kenosha, WI, where she is growing, learning, and waiting for the perfect forever family to find her.
Adoption Fee
$450 adoption fee
datcp537304To apply to adopt Martini, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Mojito
Mojito | 9 Weeks Old | Male | 12-Step Pups Litter
Fostered in Kenosha, WIMojito is a gentle, shy, and incredibly sweet brindle puppy who is already winning over hearts with his calm nature and soft, soulful personality. At just 9 weeks old, he approaches the world with quiet curiosity and tender caution — and once he feels safe, he becomes one of the most affectionate little snugglebugs you’ll ever meet.
We believe Mojito is most likely a Mountain Cur mix, though, like many rescue puppies, he may be a beautiful blend of several breeds. Whatever mix created him, the result is an adorable face paired with an even more adorable temperament.
In his foster home, Mojito has proven to be wonderfully well socialized. He does very well with other dogs, children, and cats, adjusting gently and respectfully to everyone around him. His energy level is on the lower side of medium: he enjoys playing with any toy he’s given, but he’s just as content — maybe even more so — to curl up in someone’s lap and drift off to sleep.
Mojito is diligently working on his puppy foundations, including potty training, leash practice, and basic beginner commands. His foster describes him as calm, sweet-natured, and happiest when he’s snuggled close to someone he trusts.
He is the type of puppy who forms deep bonds — a shy little sweetheart who simply wants reassurance, gentleness, and love. With the right family, Mojito will blossom into a loyal, affectionate companion who brings comfort and warmth into every day.
Adoption Fee
$450 adoption fee
datcp537304To apply to adopt Mojito, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Whiskey
Whiskey | 9 Weeks Old | Male | 12-Step Pups Litter
Fostered in Kenosha, WIWhiskey is a vibrant, outgoing, and irresistibly charming puppy who is already showing the world just how big his personality is. At 9 weeks old, he has become the undeniable “life of the party” within his litter — a confident, playful little boy who never misses a chance to be the center of attention.
We believe Whiskey is most likely a Black Mouth Cur mix, though, like many rescue pups, he is almost certainly a blend of several breeds that came together to create his expressive face, beautiful brindle coat, and fun-loving spirit.
Whiskey is very well socialized and does wonderfully with other dogs, children, and cats. He greets the world with enthusiasm and curiosity, eager to make friends and join in every bit of excitement happening around him.
With a naturally high energy level, Whiskey thrives on playtime. He enjoys every type of toy he’s offered — squeakers, ropes, balls, crinkle toys, puzzle toys — and explores each one as if it’s a brand-new treasure. His playful nature makes him a joy to watch, but he also craves human attention and happily soaks up affection from anyone who offers it.
In his foster home, Whiskey is working on all of his puppy basics, including potty training, kennel training, leash practice, and beginning commands. He approaches training with enthusiasm and eagerness, making steady progress each day.
Whiskey’s spirited, social personality makes him an excellent choice for an active household looking for a puppy who will grow into a fun, engaging, and deeply loving companion. He is bold, bright, goofy, and endlessly entertaining — the kind of dog who will bring excitement and joy into everyday life.
Adoption Fee
$450 adoption fee
datcp537304To apply to adopt Whiskey, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Daiquiri
Daiquiri | 9 Weeks Old | Female | 12-Step Pups Litter
Fostered in Kenosha, WIDaiquiri is a bright, joyful, golden-and-white sweetheart who brings charm, comedy, and plenty of playful energy wherever she goes. At just 9 weeks old, she is already showing the world that she’s a confident, curious little girl with a huge personality and an even bigger heart.
She comes from our 12-Step Pups litter, and we believe she is most likely a Black Mouth Cur mix, though she appears to be a blend of several breeds that resulted in her adorable markings, expressive ears, and fun-loving spirit.
Daiquiri is thriving in her foster home. She is wonderfully social and gets along beautifully with other dogs, children, and cats. She approaches everyone with gentle curiosity and a friendly attitude, ready to make new friends at every turn.
With a medium energy level, Daiquiri is the perfect mix of playful and snuggly. She loves to explore, bounce around the room, and play with any toy she can find — from squeakers and ropes to stuffed animals and balls. When she’s worn out, she transitions easily into cuddle mode, curling up with her people for quiet moments and affection.
She is also working hard on her puppy foundations, including potty training, kennel training, leash practice, and basic starter commands. She is eager to learn and thrives with a routine, consistency, and gentle guidance.
Daiquiri’s personality shines through in everything she does. She is fun-loving and adventurous, yet tender and sweet when she wants closeness. Her expressive ears, warm coloring, and bright spirit make her completely unforgettable. She is ready to bring joy, laughter, and endless love to a family who will cherish her.
Adoption Fee
$450 adoption fee
datcp537304To apply to adopt Daiquiri, please visit: MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Slinky
Slinky | 1.5 Years Old | Neutered Male | 32 Pounds
Fostered in Kenosha, WISlinky is a truly one-of-a-kind dog — a compact, wiggly, joyful little character who feels like he stepped right out of Toy Story and into real life. With his pittie-style head, long low body, and expressive face, Slinky is every bit as charming and memorable as the animated pup he’s named after. When he arrived, our entire rescue team couldn’t help but smile, laugh, and instantly fall in love with him. He has that effect on people.
At just 32 pounds, Slinky is perfectly sized for nearly any home or lifestyle. He is small enough to carry, cuddle, and nap beside you, yet big enough to enjoy playtime, adventures, and plenty of outdoor fun. His personality is bright, affectionate, and wonderfully silly.
Slinky is potty trained, kennel trained, and leash trained, making him an easy dog to welcome into your routine. He does well with other dogs and kids, and he thrives in an environment where he can be part of the action. He has a medium to high energy level, enjoying bursts of play until he’s ready to flop over dramatically — and then transform into a snuggly little companion for the rest of the evening.
He is neutered and up to date on vaccinations and preventatives, so he is fully prepared for his next chapter.
Slinky’s unique look and spirited personality make him unforgettable, but it’s his heart that truly shines. He loves people deeply, enjoys being involved in everything around him, and has a natural ability to make a home feel happier and more alive.
If you’re looking for a dog who brings joy, laughter, and a touch of Toy Story magic into your life, Slinky is ready for you.
Adoption Fee
$450 adoption fee
datcp537304To apply to adopt Slinky, please visit:MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Mars
Mars | 11 Weeks Old | Planet Pups Litter
Fostered in Kenosha, WIMars is a gentle, playful, and affectionate puppy who embodies everything people love about young dogs — curiosity, sweetness, and a joyful love for life. As a member of our Planet Pups litter, he has a bright little personality that’s easy to fall in love with and a temperament that makes him wonderfully adaptable to many types of homes.
Mars loves being included in daily activities. Whether it's going for a walk, exploring the yard, or simply tagging along from room to room, he enjoys being part of whatever you’re doing. His energy level is balanced — active enough to make life fun and engaging, but never overwhelming. He plays happily, entertains himself well, and then settles down comfortably once he’s ready to rest.
One of Mars’s favorite things in the world is squeaky toys. He delights in carrying them around, gently playing with them, and proudly showing them off. His playful side is endearing and charming, and his ability to entertain himself makes him an easy pup to have in the home.
Mars also has a strong snuggly side. After a bit of play or exploration, he loves curling up in his dog bed or nestling into the arms of his foster family. He enjoys affection and builds bonds quickly with the people around him.
At just 11 weeks old, Mars is already showing how wonderful he will be as he grows — a thoughtful, friendly, and loving puppy who will make an amazing companion for someone who wants a mix of adventure and coziness. He is currently being fostered in Kenosha and is ready to find a forever family who will guide him through puppyhood with patience, structure, and love.
Adoption Fee
$450 adoption fee
datcp537304To apply to adopt Mars, please visit:MastroMutts.com/forms
All Mastro Mutts are up to date on age-appropriate vaccinations and spayed/neutered (or adopted with a spay/neuter contract if not yet old enough), and they live with loving foster families while they wait for their forever homes.
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Jupiter
🌟 Jupiter | 11 Weeks Old | Planet Pups Litter 🌟
📍 Fostered in Kenosha, WIMeet Jupiter, one of the sweetest and most gentle-hearted members of our Planet Pups litter. At 11 weeks old, Jupiter has already shown himself to be a calm, observant, and incredibly loving puppy with a quiet brightness all his own. While some puppies burst through life with endless chaos, Jupiter is the soft glow — warm, steady, and comforting.
Jupiter loves to explore at his own pace. He takes in the world with big, curious eyes, watching his siblings race around before joining in with his own playful wiggles. He enjoys squeaky toys, wrestling gently with his littermates, and proudly carrying his favorite stuffed toy around the house. He’s social, friendly, and happy to meet anyone who might offer him pets, snacks, or a warm lap.
What makes Jupiter truly special is his snuggly, affectionate nature. Once playtime is done, he is the first to curl up against you, tuck his head into your chest, and drift into a cozy nap. He’s the perfect balance of fun and easygoing — a puppy who brings joy without overwhelming energy and comfort without even trying.
Jupiter’s Personality Highlights:
• Gentle, calm, and incredibly sweet
• Playful without being overly energetic
• Loves squeaky toys and soft stuffed friends
• Social with people and other dogs
• A natural snuggler who melts into your arms
• Adaptable and easy to bond withJupiter is ready to find a forever family who appreciates a thoughtful, loving companion. Whether you have a busy household, a quiet home, or somewhere in between, Jupiter is the kind of puppy who fits right in and fills your life with warmth and sweetness.
If you’re looking for a puppy who brings peace, joy, and soft cuddles into your home, Jupiter may be the perfect match.
💰 Adoption Fee: $450
📋 Apply to adopt at: MastroMutts.com/forms
📌 WI DATCP License #: 537304All Mastro Mutts are up to date on vaccinations, spayed/neutered (or adopted with a contract), and cared for in loving foster homes until adoption.