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Bullmastiff puppies and dogs in Boston, Massachusetts

Looking for a Bullmastiff puppy or dog in Boston, Massachusetts? Adopt a Pet can help you find an adorable Bullmastiff near you.

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Adopt a Bullmastiff near you in Boston, Massachusetts

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

These pups are in Boston, Massachusetts too!

Below are our newest added Bullmastiffs available for adoption in Boston, Massachusetts. To see more adoptable Bullmastiffs in Boston, Massachusetts, use the search tool below to enter specific criteria!
We'll also keep you updated on Ardis's adoption status with email updates.
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Ardis

Mastiff

Female, Puppy
Boston, MA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
MEET ME AT OUR 11/8 ADOPTION EVENT IN DORCHESTER! CLICK FOR MORE INFORMATION!Adoptable in: MA, RI, NH, CT, and VTGood with dogs: YesGood with cats: YesGood with kids: Yes, dog savvy childrenCrate trained: YesHouse Trained: Mostly Ardis is a happy, sweet and good girl. She has the cutest little wrinkles next to her mouth when she smiles and her tongue is usually lolling. She has a medium energy level and would love a family who will share their adventures with her.Ardis is very excited when she meets other dogs and can’t wait to play with them. She would do best with other dogs who are as enthusiastic as she is about playtime! She has met a cat and backed away when it hissed at her, so would most likely coexist just fine with a cat sibling. Ardis has been around young kids and did well, but she is still perfecting her manners, so dog savvy kids would be best. She likes to play tug-of-war and wrestle with other dogs.Ardis will go in her crate happily and settles straight away. She is mostly house trained so long as her cues are not missed. She is learning basic commands and how to walk on a leash.Ardis is a playful girl with lots of love to give her new family! Is yours the one she’s been waiting for? Please Note: All dogs are posted on our website until they are officially adopted. This dog may have other interested adopters in line. If you are interested in adopting, please fill out an application on our website at www.lasthopek9.org. Last Hope K9 Rescue is licensed with the Massachusetts Department of Agricultural Resources (#0151).November 5, 2025, 12:33 am
We'll also keep you updated on ALEX's adoption status with email updates.
Photo of ALEX

ALEX

Mastiff Chow Chow

Male, 2 yrs 6 mos
Boston, MA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered,
Story
Meet Alex a lively, lovable pup with a big personality and an even bigger heart. Alex is currently on the road to recovery after TPLO surgery and is recovering from heartworm treatment. While he is on activity restriction for now, do not let that fool you, this boy has energy to spare and a playful spirit thats just waiting to shine once he has healed. Because of his high energy and temporary limitations, Alex will need a patient and experienced home that can help him channel that zest for life into brain games, enrichment activities, and plenty of mental stimulation. He is working hard on being a good boy during recovery, and he is making great progress with structure and support. When he has had his fill of mental fun and the zoomies are out of his system, Alex melts into a total cuddle bug. If you`re looking for a smart, spirited companion and you`re ready to help guide him through his healing journey, this squishy guy just might be your perfect match.

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Looking for a specific shelter or rescue?

There are often many great Bullmastiffs for adoption at local animal shelters or rescues. Click below to find a shelter or rescue in your area!

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

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

Bullmastiff basics

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

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