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Mastiff puppies and dogs in Portsmouth, New Hampshire

Looking for a Mastiff puppy or dog in Portsmouth, New Hampshire? 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 Portsmouth, New Hampshire Other pups in Portsmouth, New Hampshire Search for a Mastiff puppy or dog near you Browse Mastiff puppies and dogs in nearby cities Browse related breeds in Portsmouth, New Hampshire Mastiff shelters and rescues in Portsmouth, New Hampshire Learn more about adopting a Mastiff puppy or dog

Adopt a Mastiff near you in Portsmouth, New Hampshire

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 Portsmouth, New Hampshire

These Mastiffs are available for adoption close to Portsmouth, New Hampshire.
We'll also keep you updated on Bruno's adoption status with email updates.
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Bruno

Mastiff

Male, Young
Kittery transport, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website.Thank you for checking out our wonderful orphans. If you would like to find out more please email or call Diane at...diane@ulpr.org or 870-577-3744.   Please email us at  diane@ulpr.org  and request an application.Visit this organization's web site to see any additional information available about this pet.October 27, 2024, 7:39 pm

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We'll also keep you updated on Bear URGENT BIG GUY!'s adoption status with email updates.
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Bear URGENT BIG GUY!

Mastiff Plott Hound

Male, Puppy
Seabrook, NH
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Bear, THIS SWEET BIG BOY IS ONLY A BABY 8 MONTHS OLD AND NEEDS HELP ! THE SHELTER US GOING TO KILL HIM!!! Poor Bear born in the streets and lived in the streets with a Good Samaritan who would make sure Bear and siblings atleast had some food, now animal control has come and brought them to a very high kill shelter where he has little chance of making it out alive. This sweetie is 60lbs and only About 8 months old. Now the shelter has sent out messages that they plan to kill this baby if he doesn’t find his people to save his life. He’s a super sweet little scared but who can blame him PLEASE CONSIDER SAVING BEAR’S LIFE TEXT KAREN 4136298152

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We'll also keep you updated on Pretzel's adoption status with email updates.
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Pretzel

Mastiff Labrador Retriever

Male, Young
Auburn, NH
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Pretzel is a 2 year old mix between a mastiff/lab/other. We have not personally done a DNA test but that was the information provided from the shelter. He is a sweet, cuddly boy and our family is extremely heartbroken to have to re-home him. He gets along so well with our other dog and two older kids, but he seems to have some jealousy issues with our newborn which has ultimately led to this decision. We would love for him to join a home that is willing to give him all the snuggles and will love him as much as we do.

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We'll also keep you updated on CLYDE's adoption status with email updates.
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CLYDE

Mastiff

Male, 1 yr 6 mos
Methuen, MA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
This handsome boy is Clyde. Clyde was brought in as a stray so we knownone of his back history. We do know that he is a social guy who loves,loves his people. He is also handsome and smart. That is importantbecause this good boy needs some work on his manners. Luckily, he likeshis treats and loves to train. Clyde is hoping his adopters will take himto a class or two so he can become the best boy. Hopefully, this goodboys family will start off keeping his world small and allow him time todecompress. Clyde would do best as the only dog living in the home andthen with some well-matched dog friends outside. He could possibly livewith a dog-savvy cat. And he could possibly live with older children.Would you like to meet this wiggly big boy? Come say hello to Clyde at theMSPCA in Methuen on Tuesdays through Sundays from 12PM to 4:30PM.

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We'll also keep you updated on Samir's adoption status with email updates.
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Samir

Mastiff

Male, 4 yrs 10 mos
Lawrence, MA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, Needs experienced adopter, House-trained, Shots are up-to-date,
Story
Well, he’s a very sweet and loving dog. My friend got arrested and left him with his mom but she didn’t want to take care of him so rather than putting him in a shelter she threw him onto me. Of course I don’t mind taking care of him he isn’t a bother at all but unfortunately where I live it doesn’t allow big dogs. He’s super over protective so once he grows a liking to you strangers will have a hard time coming near you🥺. He’s good with kids but he’s really big and when he gets excited he forgets his size and may knock someone over he is 130-140 lbs. Lastly he’s good with small dogs and cats although they aren’t fawned of him lol and big female dogs but he’s not good around bigger male dogs at all. He’s kind of spoiled since he’s always be an only child so he’s not used to being around a bunch of people or other big males without getting super protective. He OBSESSED WITH BALLS/STICKS so make sure you can play catch 😇. He’s a sweetheart, super goofy and loving 🥺❤️.

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We'll also keep you updated on Bear's adoption status with email updates.
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Bear

Mastiff

Male, Senior
Concord, NH
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Shots are up-to-date,
Story
Bear is a six-year-old English mastiff. had him since he was seven weeks old and this is the most heartbreaking thing Iv ever had to do!!! For the last three years Iv struggled to keep my house alone so that he will have a home as it almost impossible to rent a place with a dog never mind a giant dog. It has come to the point where I financially cant do it anymore. I want to move until I have found him a very loving home. I dont want him to go to a shelter. I do believe he will be sad for a while as I have had him his whole life, but he is the most loving caring dog in the world. Im worried about finding him home because he is getting older, but he still has so much life left in him and love to give. He does drool as this breed is known for. He loves the snow, going for walks, and lazing at home. He is very well house trained and well off leash, and doesnt bark! People love him everywhere he goes! I love him so much he is absolutely amazing.

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Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Portsmouth, New Hampshire.

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Mastiff puppies and dogs in nearby cities

Mastiff Puppies near me Mastiff in Biddeford, ME Mastiff in Dover, NH Mastiff in Gloucester, MA Mastiff in Haverhill, MA Mastiff in Lawrence, MA Mastiff in Manchester, NH Mastiff in Methuen, MA Mastiff in Newburyport, MA Mastiff in Rochester, NH Mastiff in Somersworth, NH

Related breeds in Portsmouth, New Hampshire

Bullmastiffs in Portsmouth, New Hampshire Neapolitan Mastiffs in Portsmouth, New Hampshire Saint Bernards in Portsmouth, New Hampshire

Mastiff shelters & rescues in Portsmouth, New Hampshire

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

Here are a few organizations closest to you:

Rescue

1.7 miles

Unconditional Love Pet Rescue, ME transport

Kittery transport, ME 03904

Pet Types: dogs

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Rescue

13.9 miles

Arcadia Animal Rescue - NH (Transport Destination)

Seabrook, NH 03874

Pet Types: cats, dogs, small animals

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Shelter

32.4 miles

MSPCA at Nevins Farm

400 Broadway, Methuen, MA 01844

Pet Types: cats, birds, dogs, farm animals, horses, rabbits, reptiles, small animals

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Rescue

48.1 miles

Save-A-Heartbeat Kitty Rescue

Revere, MA 02151

Pet Types: cats, dogs, rabbits, small animals

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Looking for a specific shelter or rescue?

If you're not seeing what you're looking for, try our shelter and rescue search. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

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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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