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Mastiff puppies and dogs in Bothell, Washington

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

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Adopt a Mastiff near you in Bothell, Washington

These Mastiffs are available in Bothell, Washington.
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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
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
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.February 6, 2025, 10:16 pm
Photo of Siggy

Siggy

Mastiff Great Pyrenees

Female, Adult
Bothell, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, House-trained, Shots are up-to-date,
Story
Siggy is a stunning 2-year-old, 82-pound Mastiff/Great Pyrenees mix with a friendly and loving personality! She adores meeting new people and has been great with other dogs at the rescue.Originally found as a stray, Siggy was cared for by her finders for about six months before coming to us. She’s adjusting well and has already shown what a wonderful companion she is. She’s house trained, enjoys the water, and is ready to bring her sweet, gentle nature into a forever home.If you’re looking for a big, affectionate pup who will be your loyal best friend, Siggy is waiting to meet you!Let me know if you’d like any more tweaks!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.February 3, 2025, 10:44 pm

Or, how about these Mastiffs in cities near Bothell, Washington

These Mastiffs are available for adoption close to Bothell, Washington.
Photo of Tiger

Tiger

Mastiff Shepherd (Unknown Type)

Male, Adult
Lynnwood, WA
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
FOSTER OR FOREVER HOME NEEDED! Say hello to Tiger! He is a loving and sweet ~3yo, ~90lb Mastiff/Shepherd mix who is ready to find his forever home. He came to us as a stray from a high kill shelter in CA. Tiger is a wonderful boy and has a great demeanor. He is super loving with everyone he meets and very gentle. He walks wonderful on leash and will make a great dog for his forever family! He has been good with other dogs in our care. We think he would do just fine with kids, but he is not tested with cats. Tiger is neutered, UTD on shots and microchipped. His adoption fee is $450.
Photo of Max

Max

Mastiff French Mastiff

Male, Adult
Lynnwood, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
FOSTER OR FOREVER HOME NEEDED: Introducing Max! He is a 3-year-old, 84lb French Mastiff mix who came to us from an overcrowded shelter in CA. Max is one big sweetheart! He walks well on a leash, gets along great with other dogs, and is friendly with everyone he meets. He does well being groomed and loves any attention he can get from his people. He will require an adopter that is able to handle his strength as he does like to pull occasionally when he sees something of interest, and he is very strong when doing so. He is a gentle giant but is strong, so due to his strength, we are looking for an adult only household or a household with children over 10 years. Max has a great smile, charming brown eyes, and so much love to give! He is going to be a loyal companion to whoever adopts him. Max is UTD on vaccinations, microchipped, and neutered. His adoption fee is $450.
Photo of GOLDIE

GOLDIE

Mastiff

Female, 1 yr 4 mos
Seattle, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Good with cats, Needs experienced adopter, Spayed or Neutered, Shots are up-to-date,
Story
MEET GOLDIE, a beautiful & young Mastiff in need of a foster or forever home! Goldie is currently in the Greater Seattle area, where she shares her days with other dogs. She is a 1-1/2 year-old girl and is still a big puppy! She weighs about 90-100 pounds currently! Goldie was initially rescued from an overcrowded California shelter. She is a sweet, gentle dog and loves her person immensely. She is slightly shy, especially with men, but very affectionate once she gets to know you. She gives big kisses! She especially loves women, and would do well with a person or people who can share her world. Goldie gets alone well with other dogs, but can be a bit alpha, so dog experience is a must for any adopter. Please email for an application.
Photo of Noah

Noah

Mastiff

Male, Puppy
Seattle, WA
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
Noah is a pup with lots of energy and a loving heart. He was given to me to look after temporarily, but I am unable to keep him in the apartment I live in. I have taken care of Noah for the past three months, but now it is time for him to find a forever home where he can have space to play and someone who is able to dedicate time to looking after him. Noah loves to spend time with people, going to park and playing with new toys. He is house-trained and does well with or without a leash. Noah's parents are a mastiff and cattle dog, so he is expected to be on the larger side when he is fully grown.
Photo of Boogie

Boogie

Mastiff

Male, Adult
Duvall, WA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Not good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Boogie is a loving, loyal, and protective 6-year-old Boerboel mix. It breaks my heart to begin the difficult process of potentially rehoming him. Boogie weighs 130 pounds. I love him dearly, but due to unexpected life changes, we can no longer provide the care and attention he truly deserves. Unfortunately, we are no longer able to safely keep Boogie separated from our unpredictable toddler, something that was manageable in our previous home before we had to move to a smaller house and property. Despite working with an animal behaviorist, it has become clear that Boogie would thrive best in a home without children or other pets.
Photo of Lucy

Lucy

Mastiff

Male, 4 yrs
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.

These pups are in Bothell, Washington too!

Below are our newest added Mastiffs available for adoption in Bothell, Washington. To see more adoptable Mastiffs in Bothell, Washington, use the search tool below to enter specific criteria!
Photo of Nala - Puppy

Nala - Puppy

St. Bernard Cattle Dog

Female, Puppy
Bothell, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Shots are up-to-date,
Story
Animal Profile: Nala  is a 12 week--old, St Bernard/Cattle Dog mix (best guess) who was being given away in a hospital parking lot, 2 nurses agreed to take her as the man threatened to put her down if someone did not take her. They reached out to our rescue partner for help. She is doing in her foster home in Texas, friendly with other dogs and cats, while waiting for her ride to the PNW. Foster Update: Nala is a 12-week-old Saint Bernard mix with a vibrant personality and a love for fun. She adores playing with toys and gets along wonderfully with other dogs. Full of inquisitive energy, she enjoys exploring the garden and discovering new sights and smells. Despite her playful nature, Nala is also a cuddle bug—she loves to snuggle up in your lap and will happily fall asleep in your arms. She’s an excellent work companion, content to rest at your feet while you focus. Her potty training is coming along well, and she’s eager to keep learning.If you're looking for a sweet, fun-loving pup who will bring joy and comfort to your life, Nala is the perfect match! We are looking for a home with a securely fenced yard and large breed experience. Due to Nala's size potential we are not considering apartments for her at this time.  Adoption Info: Adoption fee is $550 which includes spay/neuter, core vaccinations per AVMA standards, heartworm test if applicable, microchip with registration, and health certificate. Your adoption fee may be tax deductible as DGS is a 501c3 organization. All adoption fees go toward the care of all dogs in our rescue.  Apply Online: www.DogGoneSeattle.org/adoption-application Animal History: This dog is being transferred from Animal Advocacy & Rescue, our partner in Del Rio Texas and arriving via Paws Up Rescue on 02/03/2025 to the Seattle area. This dog will be fostered in the greater Seattle area and available for adoption once evaluated in foster care.February 10, 2025, 3:51 pm
Photo of Hagrid

Hagrid

St. Bernard Great Pyrenees

Male, Adult
Bothell, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Hagrid is a big ol’ sweetheart and a true gentle giant at 100 pounds of love and sloppy kisses. With his mild and laid-back nature, he’s the perfect companion for someone who appreciates a calm and loving dog. He’s about 5 years old and looks like a Great Pyrenees/St. Bernard mix.This big boy enjoys following his favorite person around and being part of your day-to-day life. Hagrid seems to get along well with other dogs, making him a great addition to a multi-dog home or as a loyal solo companion.Hagrid would love to find his forever home in time for the holidays—are you ready to welcome this big bundle of love into your family?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.February 6, 2025, 9:10 pm

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Mastiff shelters & rescues in Bothell, Washington

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

Here are a few organizations closest to you:

Rescue

4.7 miles

Forever Home Dog Rescue

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

Pet Types: dogs

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Rescue

7.1 miles

Charming Pet Rescue-WA Transport Stop

Bothell, WA 98011

Pet Types: dogs

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Rescue

9.6 miles

Freedom Ride Rescue Inc. - Seattle

Seattle, WA 98133

Pet Types: dogs

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Rescue

20.5 miles

ADOGS(Adopt Dogs) - SEA Transport

Bellevue, WA 98006

Pet Types: dogs

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Shelter

46.7 miles

Humane Society for Tacoma & Pierce County

2608 Center Street, Tacoma, WA 98409

Pet Types: cats, dogs, rabbits, small animals

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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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