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Mastiff puppies and dogs in Washington

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

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Adopt a Mastiff in Washington Search for a Mastiff puppy or dog Mastiff puppies and dogs in Washington cities Mastiff shelters and rescues in Washington Learn more about adopting a Mastiff puppy or dog

Adopt a Mastiff near you in Washington

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

Mastiff/Labrador Retriever

Male, Adult
Seattle, WA
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,
Story
Frank is a sweet, handsome mastiff mix looking for a new home through no fault of his own. He is housetrained, knows tons of commands and loves making new friends. He loves going for car rides, adores cats, dogs and kids of all ages and really just wants to love everyone he meets. He is a big boy and needs to go to a home with prior experience with large breeds. He would do best in a home with multiple people and other pets, he has lived with other animals his whole life and does not do well by himself.

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We'll also keep you updated on Manini's adoption status with email updates.
Special Needs
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Manini

Mastiff/German Shepherd Dog

Female, Young
Fall City, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Needs special attention, Needs experienced adopter, House-trained,
Story
Manini is a 2-year-old female Boerboel Mastiff/German Shepherd mix who has held a special place in our hearts since our first day with her. She is a bundle of love who thrives on attention, cuddles, pets, and playful tackles. Her heart is full of joy when surrounded by affection and fun! Manini is up to date on all her vaccinations and is in great health. Above all, she thrives on structure. The training that we gave her has been instrumental in her development. She responds well to routines and enjoys walking to school every morning, often with multiple families. She is accompanied by 5-6 other dogs, 6-10 adults, and 10-12 children, which she enjoys. Unfortunately, due to our moving, we need to re-home her.

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

Mastiff/Terrier (Unknown Type, Medium)

Female, Young
Bothell, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Meet Daisy!Daisy is a 1-year-old, 65-pound Mastiff mix with a heart as big as her paws! Rescued as a stray in poor condition, Daisy has been thriving in her foster home and steadily gaining weight. She’s blossomed into a sweet, loving girl who adores bedtime cuddles and following her humans everywhere—they’ll never be alone with her around!Still a playful pup, Daisy has plenty of energy and is house trained and still learning the ropes of training like not jumping on you in excitement. She’s a smart cookie and eager to please, so with patience and consistency, she’ll become an amazing companion. Daisy loves playing with bigger, higher-energy dogs, like her foster family’s huskies, and has shown promise around cats. While she’s still learning to respect feline boundaries, she’s making great progress.Watching Daisy discover toys and grow into her happy, playful self is nothing short of heartwarming. She’s ready to bring her big heart and loyal spirit into a forever home that will love her unconditionally. Could Daisy be your perfect match?IMPORTANT: Please read all below, especially if you live outside of Texas, which is where our rescue is located.Apply to adopt on our website: https://www.charmingpetrescue.org/adoptAll of our animals are spayed/neutered, microchipped, and up to date on shots.ALL of our animals are located in Boerne, TX, but transport after adoption is available to other states for a $300 fee for dogs or an additional fee varying by location for cats. If you are seeing our pets posted in your state, that's because you live near a transport stop, they are not currently at that location. Petfinder lists our pets as 'Out of Town' pets at other locations, and Adopt-a-Pet lists our location as a Transport stop. Those are currently the only options they offer to make this clear, so we put this description we've put at the bottom to explain it. You can read more about transport here: www.charmingpetrescue.org/transportWe understand transport is not an option for everyone, but we offer it at the cost we pay the transport company for those who wish to adopt from us.December 4, 2024, 3:44 pm

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

Mastiff/Cane Corso

Male, Adult
Lynnwood, WA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained,
Story
Meet Munster, 115 pounds of pure love! This handsome ~3-year-old Mastiff/Cane Corso mix came to us from a high-kill shelter in California and is now searching for his perfect forever home. Munster is the definition of a loyal companion and a true “velcro dog.” He adores being by your side, following you around to show how much he loves you. A certified cuddle enthusiast, Munster thrives on affection and has been nothing but friendly with everyone he’s met. This big-hearted boy enjoys leisurely walks and is great on a leash. He also loves lounging at home and never says no to treats! Food-motivated and eager to learn, Munster already knows “sit” and “shake” and is ready to master more tricks with the right guidance. While Munster has done well with other dogs in our care, he occasionally prefers to soak up all the attention, making him equally suited to being the only dog in a household. We’re looking for an experienced Mastiff or Cane Corso owner who understands the needs of these powerful breeds and can provide the structure and handling he requires. He is VERY strong! Munster would thrive in a home with a yard to play in and loves playing with toys. He’s car-friendly, has had no accidents indoors, and is steadily improving with crate training (though he’d much rather be close to his people). Munster’s ideal family might work from home or bring him along to work! Munster is up-to-date on vaccinations, microchipped, and neutered. His adoption fee is $500. Ready to welcome this gentle giant into your life? Munster is ready to meet you!

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

Mastiff

Female, 2 yrs 1 mo
Tacoma, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Hi, my name is Mercedes and I would love to meet you. I have been at the shelter since Oct 28, 2024. New people and places can be a little scary sometimes, but when I warm up you’ll see my personality bloom! I know that with you by my side, you’ll see my confidence grow every day. I would love to go through life with you as my person!

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

Mastiff

Female, 1 yr 2 mos
Seattle, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
MEET GOLDIE, a beautiful & young Mastiff in need of a foster or forever home! Goldie is a 1-year-old girl and is still a big puppy! She already weighs 90 pounds, and will likely put on weight as she grows up. She was rescued from an overcrowded California shelter. Goldie is a sweet, gentle dog. She is slightly shy, especially with men, but very affectionate once she gets to know you. She gives big kisses! We do not know too much yet about how she is with other dogs, because she caught a doggy cough at the shelter so has been in isolation. But given her gentleness, we are expecting she will be good with other dogs, and we will test her soon. She would do well with a single person, a couple or a family with older kids. Please email for an application.

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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 Washington.

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Mastiff puppies and dogs in Washington cities

Mastiff Puppies near me Mastiff in Aberdeen Mastiff in Airway Heights Mastiff in Anacortes Mastiff in Arlington Mastiff in Auburn Mastiff in Bainbridge Island Mastiff in Battle Ground Mastiff in Bellevue Mastiff in Bellingham Mastiff in Blaine Mastiff in Bonney Lake Mastiff in Bothell Mastiff in Bremerton Mastiff in Brier Mastiff in Buckley Mastiff in Burien Mastiff in Burlington Mastiff in Camas Mastiff in Centralia Mastiff in Chehalis Mastiff in Cheney Mastiff in Clarkston Mastiff in College Place Mastiff in Colville Mastiff in Covington Mastiff in Des Moines Mastiff in Dupont Mastiff in Duvall Mastiff in East Wenatchee Mastiff in Edgewood Mastiff in Edmonds Mastiff in Ellensburg Mastiff in Enumclaw Mastiff in Ephrata Mastiff in Everett Mastiff in Federal Way Mastiff in Ferndale Mastiff in Fife Mastiff in Fircrest Mastiff in Gig Harbor Mastiff in Grandview Mastiff in Hoquiam Mastiff in Issaquah Mastiff in Kelso Mastiff in Kenmore Mastiff in Kennewick Mastiff in Kent Mastiff in Kirkland Mastiff in Lacey Mastiff in Lake Forest Park Mastiff in Lake Stevens Mastiff in Lakewood Mastiff in Liberty Lake Mastiff in Longview Mastiff in Lynden Mastiff in Lynnwood Mastiff in Maple Valley Mastiff in Marysville Mastiff in Medical Lake Mastiff in Mercer Island Mastiff in Mill Creek Mastiff in Milton Mastiff in Monroe Mastiff in Moses Lake Mastiff in Mountlake Terrace Mastiff in Mount Vernon Mastiff in Mukilteo Mastiff in Newcastle Mastiff in Normandy Park Mastiff in North Bend Mastiff in Oak Harbor Mastiff in Ocean Shores Mastiff in Olympia Mastiff in Omak Mastiff in Orting Mastiff in Othello Mastiff in Pacific Mastiff in Pasco Mastiff in Port Angeles Mastiff in Port Orchard Mastiff in Port Townsend Mastiff in Poulsbo Mastiff in Prosser Mastiff in Pullman Mastiff in Puyallup Mastiff in Quincy Mastiff in Redmond Mastiff in Renton Mastiff in Richland Mastiff in Ridgefield Mastiff in Sammamish Mastiff in Seatac Mastiff in Seattle Mastiff in Sedro Woolley Mastiff in Selah Mastiff in Sequim Mastiff in Shelton Mastiff in Shoreline Mastiff in Snohomish Mastiff in Snoqualmie Mastiff in Spokane Mastiff in Spokane Valley Mastiff in Stanwood Mastiff in Steilacoom Mastiff in Sumner Mastiff in Sunnyside Mastiff in Tacoma Mastiff in Toppenish Mastiff in Tukwila Mastiff in Tumwater Mastiff in Union Gap Mastiff in University Place Mastiff in Vancouver Mastiff in Walla Walla Mastiff in Wapato Mastiff in Washougal Mastiff in Wenatchee Mastiff in West Richland Mastiff in Woodinville Mastiff in Woodland Mastiff in Yakima Mastiff in Yelm

Mastiff shelters & rescues in Washington

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

Here are a few organizations

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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 information

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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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