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Mastiff puppies and dogs in Lawrenceville, Georgia

Looking for a Mastiff puppy or dog in Lawrenceville, Georgia? Adopt a Pet can help you find an adorable Mastiff near you.

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Adopt a Mastiff near you Mastiff in cities near Lawrenceville, Georgia Other pups in Lawrenceville, Georgia Search for a Mastiff puppy or dog near you Browse Mastiff puppies and dogs in nearby cities Browse related breeds in Lawrenceville, Georgia Mastiff shelters and rescues in Lawrenceville, Georgia Learn more about adopting a Mastiff puppy or dog

Adopt a Mastiff near you in Lawrenceville, Georgia

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 Lawrenceville, Georgia

These Mastiffs are available for adoption close to Lawrenceville, Georgia.
Photo of Baloo

Baloo

Mastiff

Male, Adult
Roswell, GA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
HI, I'M BALOO! I LOVE KIDS AND OTHER DOGS. IF YOU'D LIKE TO ADOPT ME, PLEASE FILL OUT THE APPLICATION AT WWW.BARKVILLEDOGRESCUE.ORG/APPLICATIONS OR SEND AN EMAIL TO INFO@BARKVILLEDOGRESCUE.ORG. Meet handsome and adoptable Baloo! This 1-year-old Mastiff mix is a big, lovable goofball who's still growing into his paws and is expected to reach around 100 pounds full grown. Don't let his size fool you--Baloo is as sweet as they come and he loves being part of the action! Baloo is potty trained, crate trained, and has excellent leash manners, making him a great companion both at home and out on walks. He is also smart and eager to please--he already knows his basic commands and is highly food motivated, which makes training fun and rewarding. Baloo does great with other dogs and older kids (due to his size), and he absolutely loves to run, play, and wrestle with his canine friends. With his energy level, he'll thrive in a home that can give him plenty of exercise and space to stretch his legs. His ideal home would include a fenced yard where he can safely run and play, along with another friendly dog to keep him company and match his playful spirit. If you're looking for a big-hearted, active companion who's equal parts fun and affection, Baloo might be your perfect match! Baloo is neutered, fully vaccinated, and microchipped. If you're interested in adopting this special boy, please email us at info@barkvilledogrescue.org or submit an application at https://www.barkvilledogrescue.org/applications. BarkVille is located in Roswell, GA and our dogs are available for foster/adoption in the Greater Atlanta area. Applicants in surrounding states could potentially adopt a BarkVille dog if their application is approved, they live within 2-3 hours of the Greater Atlanta area, and they are able to pick up their dog from the foster home.September 23, 2026, 1:38 am

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Photo of Zeus

Zeus

Mastiff

Male, Puppy
Marietta, GA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Needs experienced adopter, House-trained, Shots are up-to-date,
Story
Zeus is a sweet very large 12 mo English Mastiff Pup. I work and he needs to be with someone that can spend more time with him.They need a big yard and be nice if they had another massive female dog or big breed or a companion. Live in michigan preferred to adopt him out somewhere in michigan. But could be in another state. Is definitely still poppy ish and he's still going to grow larger.He is a hundred and fifty pounds., will probably be two hundred pounds or more! AKC with champion bloodline. I paid quite a bit for him from a breeder down south.

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Photo of Gracie

Gracie

Mastiff

Female, Young
Athens, GA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
We adopted Gracie from the local shelter. We had a meet & greet between her & our current dog, and everything went smoothly! The first week, they were playing like besties. The second week, you could tell our original dog was getting annoyed and frustrated with having another dog in the house. Yesterday & today, he attacked Gracie at the slightest annoyance. We’re rehoming her to get her out of the stressful environment of being around our first dog. Gracie is a Mastiff mix just over 2 years old. She’s very playful & super sweet! She’s house trained but does not enjoy the crate. She’s getting better at being on the leash, and we have a theory that she might make a great hunting dog. That sniffer is always working! She’s highly food motivated and does well with all dogs (we’ve introduced her to family members’ dogs). It’s our other dog that is the issue, but we’ve had him for years, since he was a puppy, and cannot rehome him. She’s so kind & silly and deserves a home full of love!

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Sage

Mastiff

Female, Senior
Locust Grove, GA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Adoptions are generally limited to an approximately 150-mile radius of Locust Grove, Georgia. Exceptions may be considered under certain circumstances. To apply to adopt, please complete our Preliminary Adoption Application. Submitting an application does not commit you to adopting. It allows us to determine whether the pet is a good match for your home and family. As part of the approval process, we verify the veterinary history of current and previous pets, including annual vaccinations and spay/neuter status. Please contact your veterinarian in advance and authorize them to release this information to Street Paws. Dog adoption fees range from $250 to $400. Each dog receives: Age-appropriate vaccinations Spay or neuter surgery Heartworm testing and treatment, if necessary Deworming Flea prevention A microchip registered to the adopter You must have an approved application before scheduling a meeting with a pet. For additional information, please email info@streetpaws.org.September 30, 2026, 6:35 pm

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Photo of Dogmeat

Dogmeat

German Shepherd Dog Mastiff

Male, Adult
Cumming, GA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
I know very little about his origin since he was dropped on me by an ex. He’s assumed to be around 8 years old. He’s super sweet and listens very well, I got so lucky, a dog of this size could’ve been a huge mess but he’s worked with me so well. I don’t have a yard (my ex was supposed to house him) and I’m trying to move out soon and can’t take him with me. He’s got chronic skin infections that I’ve easily treated with medication, not super expensive but still an additional cost. He’s a big baby who wouldn’t hurt a fly but he doesn’t get nearly enough sociability living with me and needs someone who can spend more time with him and can more easily afford an older, large, chronically ill German shepherd. He’s also missing a good bit of fur due to the amount of time he spent in a shelter without medication to treat his skin, hence the name Dogmeat. A dog this sweet deserves a much better life than he’s had and much better than I could give him, especially coming up on old age.

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Photo of Hector *FOSTER NEEDED TOO!

Hector *FOSTER NEEDED TOO!

Staffordshire Bull Terrier Mastiff

Male, Senior
Decatur, GA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Not good with cats, House-trained, Spayed or Neutered,
Story
Please contact Tammy for more information about this pet.Easy-going family manA Letter from Hector To My Future Family… Hi, it’s me—Hector. You may not know me yet, but I’ve been waiting for you. I’m 10 years old, around 70 lbs, and I’ve spent the last 3 years hoping someone like you would come along. I’ve had homes before… some good, some not so much. I’ve been returned, lost, and forgotten. Once, I even walked myself back to the shelter gates because, deep down, I knew I deserved better. And I still believe I do. I’m not asking for much—just a soft place to land and someone who means it when they say “forever.” I’m house-trained, crate-trained, and I know my commands. I also just got a great health report from the vet. Aside from a little arthritis, I'm healthy as a horse. Yeehaw! I love snuggles, slow strolls, and feeling like I belong. I’m gentle with people and can live with sturdy kids. I get along with some dog friends too—just no cats, please. My caretaker says I’m loyal, low-key, and full of love. I just need a home where I can finally exhale and know I’m safe. Where I can lay my head down and not worry about being left again. So if you're out there—my person, my family—please come find me. I've waited a long time, but I still believe you're coming. Love, Hector See my latest videos: bit.ly/findhector Questions? adopt@doggieharmony.org Apply to adopt: www.doggieharmony.org (click Forms) Even if you can’t adopt Hector, please share his story. His forever is out there—we just have to help it find him.September 30, 2026, 3:32 pm

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Mastiff puppies and dogs in nearby cities

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Related breeds in Lawrenceville, Georgia

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Mastiff shelters & rescues in Lawrenceville, Georgia

There are animal shelters and rescues that focus specifically on finding great homes for Mastiff puppies in Lawrenceville, Georgia. Browse these Mastiff rescues and shelters below.

Here are a few organizations closest to you:

Rescue

22 miles

BarkVille Dog Rescue

10719 Alpharetta Hwy, Unit 1352, Roswell, GA 30077

Pet Types: dogs

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Shelter

41.5 miles

Street Paws, Inc.

109 Bethlehem Rd., Locust Grove, GA 30248

Pet Types: cats, dogs, rabbits

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

We've got all the info you need on adopting and caring for a Mastiff puppy. Check out the links below for everything you ever wanted to know about Mastiff puppies and adults.

Mastiff basics

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Where do Mastiffs come from? How many types of Mastiffs are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Mastiff.

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