Mastiff Adoption in Gaithersburg, MD: Mastiff Puppies for Sale in Gaithersburg, MD

Adopt a Mastiff near you in Gaithersburg, Maryland

We don't see any Mastiffs available for adoption right now, but new adoptable pets are added every day. Try a different search below!

Or, how about these Mastiffs in cities near Gaithersburg, Maryland

These Mastiffs are available for adoption close to Gaithersburg, Maryland.

TOBY

Mastiff

Male, 10 yrs

Derwood, MD

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Spayed or Neutered,

Story

Help Toby Find His Forever Home — Before September 17 We have a big goal, and we need your help: let’s get Toby adopted before his one-year anniversary in our care on September 17! For a pup — especially a senior like Toby — a year is a huge portion of their sweet, shorter lives. We can’t let him spend a single day past that milestone still waiting. Despite everything, Toby has stayed happy, loving, and loyal. He’s thriving in his foster home where he gets all the love and belly rubs he could ever hope for. But the truth remains that we have NO idea why on earth Toby has been passed over time and time again. About Toby: Toby is a sweet senior boy who came to our Adoption Center after his previous owners were no longer able to care for him. He’s a gentle giant with a heart of gold and a mellow, lovable personality. Toby is a loyal boy who wants nothing more than a person or family to call his own. He is an EXTREMELY affectionate dog who dreams of nothing more than being with his people, soaking up all the love and attention you can give. Toby is also: Housetrained Sleeps through the night Playful, but low maintenance Good around kids Calm around other dogs His ideal day? Just being with his favorite humans. And if you need a reason to fall in love with him, he’s a world-class kisser. Help us reach our goal — don`t let Toby join the one-year club! More photos of Toby can be cound online here: https://tinyurl.com/AdoptableToby Learn how to adopt Toby

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MOE

Mastiff

Male, 4 yrs 1 mo

Derwood, MD

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Spayed or Neutered,

Story

Meet Our Gentle Giant Moe!At 97 pounds of pure sweetness, this handsome boy is the definition of a calm, easygoing companion. He walks beautifully on leash and often glances back at you mid-walk—just to check in, share a moment, or see if a treat might be coming his way. And yes, he takes those treats with the softest, gentlest mouth.He’s a mellow soul who prefers peaceful environments and is a bit shy around other dogs. No rowdy behavior here—just a big, tender heart looking for someone who appreciates a quiet, comforting friend.One of his favorite things is simple: sitting together on a bench. He’ll happily curl up beside you, soaking in the fresh air and the companionship.If you’re looking for a loyal, gentle giant who will bring calm, love, and sweetness into your life, come meet this wonderful boy. Your new best friend may just be waiting for you.

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Pluto

Mastiff Pit Bull Terrier

Male

Brookeville, MD

Size

(when grown) -

Details

Good with dogs, Spayed or Neutered, Shots are up-to-date,

Story

PLUTO – A Gentle Giant Who’s Learning What Love Feels Like Pluto’s story is one of quiet strength, resilience, and hope. When he was first found, Pluto’s body told a heartbreaking story—thin, weak, and covered in the marks of neglect, he had clearly been struggling to survive for far too long. Yet even in his frailest moments, his eyes showed nothing but kindness and a longing to trust again. With time, care, and steady meals, Pluto has begun to heal. His once fragile frame is filling out, his coat is regaining its shine, and his spirit is blossoming. Today, Pluto is discovering the joy of simple things—soft bedding, full bowls, gentle voices, and the company of people who see him for the beautiful soul he is. Pluto is a large, calm, and affectionate boy. He moves with quiet confidence and has a gentle presence that draws you in. He gets along well with other dogs, especially those who are respectful and laid-back like he is. He’s not demanding; instead, he enjoys just being near his people, resting his head close by, or soaking up a few moments of peace in the sun. After everything he’s been through, Pluto deserves a home that will offer him consistency, kindness, and the unconditional love he has always given in return. He is a living reminder that even after hardship, trust and joy can return with patience and care. Pluto is neutered, microchipped, and up to date on vaccines and preventatives. He will be fully vetted prior to adoption. Location: Texas (available for transport) Adoption Fee: $350 plus health certificate and transport (if out of state – varies by location) Adoption Process: The adoption contract and fee are finalized prior to transport. All Pep’s Pals Rescue adoptions include a virtual interview and video meet-and-greet. Pluto is ready to leave his past behind and finally experience the comfort of a loving forever home. Could that be you? Apply at pepspalsrescue.org/adopt ##2541025##

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Kori

Mastiff

Female, Adult

Hyattsville, MD

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Good with kids, Good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Hello! This is Kori. She is 5 yrs old. An sweet energetic girl. She loves people and is also very affectionate. Kori came to me as a boarding and daycare client however her previous owners went through some life changes and couldnt keep her. They were considering giving her to the shelter however I didn't think she would do well in that environment. She does get nervous in new noisy places so i decided to foster. I run a boarding business so shes been around all size dogs. She does well with male dogs. Other females take some warming up to but in time she's ready to play. She has been around small children via her previous home and loves children. She does know the basics (Sit, Stay, Down etc.) She is house and crate trained as well. She is an free adoption. She is coming with everything needed (Beds, Crate, food). I am also offering to help pay 50% towards training to help her transition into her new home. Kori is such a good dog. She would make a great addition to the family.

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Blitz

Mastiff Black Mouth Cur

Male, 2 yrs 1 mo

Washington, DC

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Not good with kids, Good with dogs, Good with cats, Spayed or Neutered,

Story

Male, 2 years old, 83 pounds Personality: rambunctious, gentle, goofy/funny, affectionate, loyal Looking for a big, loyal cuddle bug to commandeer your heart (and your sofa)? Meet Blitz. This gentle giant can be a little shy at first, but once he warms up he is the most loving, affectionate pup. He loves to be near his humans on the couch or resting by their feet, and adores belly rubs and any attention he can get! This goofy boy is working on perfecting basic commands and is making good progress with house training. He does great on the leash, is good at ignoring distractions, and is happy lying in his crate as long as he can still keep an eye on his people. He also gets along well with cats. Blitz is still working on his comfort level when left alone and would be happiest with people who can work from home and keep him company. Does cuddly Blitz sound like the right fit for your home? Apply today to meet Blitz! ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ City Dogs & City Kitties Rescue is a foster-based rescue in Washington, DC. We do not have a shelter. CDCK has a thorough adoption process to find the best possible fit for each of our dogs and cats. To answer your questions about included vaccinations, spay/neuter, etc., the adoption process, and more please visit at www.citydogsrescuedc.org If you are interested in meeting a dog or cat, we require an adoption application. If the animal has "HAS APPLICATION" listed, we are still accepting additional applications, as they sometimes fall through. If the animal is adopted by someone else, your application will be kept on file and you will not need to reapply for a different dog. Look at our available dogs and apply to adopt a dog at www.citydogsrescuedc.org/adopt-foster/adopt-a-dog/ Not Ready to commit to adopting yet? Foster a dog today! See our list of dogs needing foster at www.citydogsrescuedc.org/adopt-foster/foster-a-dog/ Apply to foster at www.shelterluv.com/matchme/foster/CDCK/Dog

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Piper AKA Tobias Squishmallow III

Mastiff Mixed Breed (Medium)

Male, 2 yrs 2 mos

Washington, DC

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Not good with kids, Good with dogs, House-trained, Spayed or Neutered,

Story

fam, what is up? i am piper, legitimately the coolest and nicest dog in town but actually … i am literally THAT guy. i’m pretty easy going, good in the car, and on the couch. that new netflix show that’s def gonna be coming out about the karen dever case? i will watch it with you. fr. even if you’re already following it on tiktok. i’ll listen to you talk about it AND i will watch the entire show with you and still act cool with it. so you know…if you’re like interested or whadeva, tap my line and let’s be besties for the resties 🫶🏼 ciao, piper What the people have to say about me: Meet this handsome, laidback boy who's ready to steal your heart! Piper is a true gentle giant, content to lounge and cuddle or play with his favorite toys. He's a go anywhere kinda guy (brewery/patio approved!) and he's got a smile that will melt your heart! Piper is a loving boy who has shown himself to be a truly medium energy fella - a couple of average walks, some playtime, and something to engage his brain and he's good to go! Piper is also quite the paradox - on one hand he is so smart and eager to please! He knows sit and paw, seems to know to lie down and even comes back when called. On the other hand, this poor guy couldn't figure out how a kong works! It's okay Piper, we get it. You're book smart and might just lack some commonsense! Piper loves to chew and is an expert at defluffing a good stuffed toy. He loves his playtime with his doggy pals equally to his cuddles with his human companions. Swiper says there's no such thing as being too big to be a lapdog and he's always ready to melt into you and offer his belly for some rubs! With his sweet disposition and easygoing nature, he's looking for a loving home where he can be your best friend and a cherished member of the family. Piper is learning that sharing is caring and is readily trainable. He has a chill demeanor and is a joy to be around! Piper's got a heart as big as his head and is just waiting to adore his forever family with! ADOPTION DISCLAIMER: At Perfectly Paired Pitties (P3), we aim to provide accurate information about all of our animals to the best of our abilities. That said, we cannot guarantee that any dog is housebroken or crate trained and cannot promise any specifics regarding an animal's breed, size, health, behavior, temperament, or other conditions. Our adoption fee does not fully cover all vetting, medical care, food, supplies, or training costs. As we depend on donations to provide for the animals in our care, we are unable to reduce or refund the adoption fee.

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Mastiff puppies and dogs in Gaithersburg, Maryland

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Adopt a Mastiff near you in Gaithersburg, Maryland

We don't see any Mastiffs available for adoption right now, but new adoptable pets are added every day. Try a different search below!

Or, how about these Mastiffs in cities near Gaithersburg, Maryland

These Mastiffs are available for adoption close to Gaithersburg, Maryland.

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in nearby cities

Related breeds in Gaithersburg, Maryland

Mastiff shelters & rescues in Gaithersburg, Maryland

Looking for a specific shelter or rescue?

Want to learn more about adopting a Mastiff puppy or dog?

Mastiff basics

Mastiff basics