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Mastiff puppies and dogs in Federal Way, Washington

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

Adopt a Mastiff near you in Federal Way, Washington

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 Federal Way, Washington

These Mastiffs are available for adoption close to Federal Way, Washington.
We'll also keep you updated on BANANA's adoption status with email updates.
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BANANA

Mastiff

Male, 2 yrs
Kent, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Hi! My name is Banana and I am available for adoption.I was brought in by a good Samaritan on April 09, 2026.I weigh 108lbs and am considered a `large breed` dog.I am an affectionate lovebug who would be thrilled to play with you at home!I am full of energy and I love to play! I tend to calm down more when the people around me stay calm. I do best when I have lots of exercise and something to keep my mind busy.I would do best in a home with older children.I am a spirited dog with a fun-loving personality! I am still working on my manners, so I would do best with a family who is willing to work with me and help me become the best dog I can be!

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

Mastiff

Male, Adult
Seattle, WA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered, Shots are up-to-date,
Story
Dozer is a neutered male, black/white Mastiff Hi! I'm Dozer! I am deaf! I really don't know how to play. It’s kind of sad. I have a little routine here - I just go in my pen, eat a few bites, drink then run back out for a treat. I like being near my people & will follow you around. I am not interested in playing ball. I really just don't know what to do with myself other than just enjoy life. I am so sweet, according to my foster. So if you don't mind a good-sized velcro dog, I'm your guy! ##2498995##

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

Mastiff

Male, 5 yrs 2 mos
Bellevue, WA
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
✅Currently located in South Korea✅️ 💟Available to fly to SEA Meet Lucy🧡 Lucy was rescued from a mass dog slaughter house. Regardless of his harsh past, he's a little bit shy but gentle and calm.

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

Mastiff

Female, Young
Port Orchard, WA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Not good with cats, House-trained, Shots are up-to-date,
Story
Looking for a good home preferably with a fenced yard. Can be off leash and will follow you around. She was originally a farm dog, used to other animals and people, great around horses. Looking for a home with people who would give her lots of love and attention. She is great with people and kids. Very much so a couch potato. She is the sweetest girl. I hope for a family who loves her as much as we do.

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We'll also keep you updated on Evangeline (Evie)'s adoption status with email updates.
Special Needs
Photo of Evangeline (Evie)

Evangeline (Evie)

Mastiff

Female, Adult
Seattle, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Not good with cats, Needs special attention, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Evangeline is an amazing pup! She came to me from the Seattle shelter as a rescue who was abandoned and malnourished. The shelter got her back to full physical health and I took her from there. She came potty trained and does well with a crate or safe space for herself. She knows many basic commands and is a polite little lady. She loves people especially her person. She does have separation anxiety that may require time and attention that I don’t have at the moment. She will back when her person leaves. And she will follow around the house. I know with the right building of trust she will be the best pup for your family. As far as other dogs, she is curios and has had success meeting other dogs on the street. But while in foster care she exhibited some recourse Harding, so I would not house her with other pups. Evie is a perfect girl who deserves so much love, as she has a ton to give back!!

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

Mastiff Great Pyrenees

Male, Puppy
Seattle, WA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
-
Story
Welcome Barron to CCPAL Rescue. Barron is a 4.5 month old Mastiff/Great Pyrenees. Barron is extremely affectionate and stunningly beautiful. This whole litter is soft, cuddly and affectionate. Barron would be great with a family with children. This dog has guardian breed, and would be a great family dog. He would be wonderful for a family with a dad that travels and wants to see his family has a dog that will watch out for them. Yeti went to a family with younger children and he is doing great. This is Barron’s brother. We prefer children to be 8 or older. He should be 60 pounds full grown. He likes water, decent on a leash and area trained. He will go on a potty pad. He is good with other dogs bigger than himself. His dad is a Dogo and mom is a Great Pyrenees. He energetic but can calm down and be extremely cuddly and affectionate. He has a soft coat and not a huge shedding dog. He has longer hair a little more like the GP momma. This breed is a guardian breed family even though she shows no signs of guarding anything at the moment. He is getting his vaccinations and will be ready for his forever home soon. He is currently in Texas and can be adopted locally or we can work with one of the wonderful transporters to get him to Washington, Portland, Minnesota, Vermont and all along the East Coast. His adoption fee is $600 and transport is $200. This is a very desirable breed. Please be patient when you put in your application. We are being very careful in vetting people and we are a small group of volunteers. Rhode Island and Massachusetts are not states we adopt to because of the regulations imposed by these states Contact Marlene at 210-867-1769 or email to ccpalinquiries@gmail.com if you have questions. Online applications at www.ccpalrescue.org See his cute video!!

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These pups are in Federal Way, Washington too!

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

St. Bernard

Male, 6 yrs 10 mos
Federal Way, TX
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered, Shots are up-to-date,
Story
Brandon is a 5 1/2 year old St, Bernard mix. He is a gentle giant. He is a little standoffish when meeting a new person(s). He is very affectionate once he knows you. He loves rubs and scratches. Brandon loves going for walks and checking out the many play yards here at the ranch. He is very mellow. He would thrive in any size family. He follows commands and is eager to please. He loves his treats and is very gentle when taking them. He doesn't like cats. He is one of the sweetest loving dogs. Brandon is eagerly waiting for his forever home. ##1533014##

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Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Federal Way, Washington.

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Mastiff puppies and dogs in nearby cities

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Related breeds in Federal Way, Washington

Bullmastiffs in Federal Way, Washington Neapolitan Mastiffs in Federal Way, Washington Saint Bernards in Federal Way, Washington

Mastiff shelters & rescues in Federal Way, Washington

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

Here are a few organizations closest to you:

Shelter

7.8 miles

Regional Animal Services of King County (RASKC)

21615 64th Ave. S., Kent, WA 98032

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

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Rescue

14.2 miles

BAMM Rescue - Seattle, WA Foster

Seattle, WA 98178

Pet Types: dogs

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Rescue

20.7 miles

ADOGS(Adopt Dogs) - SEA Transport

Bellevue, WA 98006

Pet Types: dogs

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Rescue

23.1 miles

Cowboy Capital Pet Assistance League - WA transport

600 Summit Ave E, Seattle, WA 98102

Pet Types: dogs

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Rescue

35.1 miles

Forever Home Dog Rescue

PMB 146 19410 Highway 99 Ste A (mailing), Lynnwood, WA 98036

Pet Types: dogs

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Shelter

43.3 miles

Forget Me Not Animal Shelter - Monroe, WA Transport

Monroe, WA 98272

Pet Types: cats, dogs

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Rescue

48.4 miles

Gods Dogs Rescue of TX in WA Transport Stop

Everett, WA 98201

Pet Types: dogs

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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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