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Mastiff puppies and dogs in Prosser, Washington

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

Adopt a Mastiff near you in Prosser, 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 Prosser, Washington

These Mastiffs are available for adoption close to Prosser, Washington.
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Salem

American Staffordshire Terrier English Mastiff

Female, Adult
West Richland, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
Born November 19, 2020, Salem is a female American Staffordshire Terrier/Mastiff mix seeking a forever home. She is good with other dogs and very well socialized with people. Salem's best fit home would be one with breed experience and committed to training her so that she receives a canine good citizen certification. A home with another canine companion (s) would be ideal as this breed requires continued socialization with other dogs. We do require a home with adult or adults and children over 5. Home ownership and fully fenced yard is required as well. Applications can be accessed at www.mikeyschance.com

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Photo of Laverne

Laverne

Boxer Mastiff

Female, 7 yrs
Yakima, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
Meet Laverne, a six year old Boxer/Mastiff mix weighing 70 pounds.Laverne is a sweet, gentle soul with the most adorable droopy ears and a heart full of love. She was found running loose with another dog and is now hoping to find the forever family she`s always deserved.While Laverne may be a little shy when meeting new people, it doesn`t take long to see her loving personality shine through. She`s incredibly human-oriented and just wants to be close to her people. A kind word, a gentle touch, and a little reassurance go a long way with this lovely girl. She truly wants to please and is happiest when she knows she`s made you smile.Laverne would do best with a family that understands she may need a little time to settle into a new home. With patience, encouragement, and positive reinforcement, her confidence will continue to grow. Watching her come out of her shell and blossom into a trusting companion will be a rewarding experience.If you`re looking for a loyal best friend who will cherish your love and companionship, Laverne may be the perfect match. Come meet this sweet girl and let those precious droopy ears—and her gentle heart—win you over.This pet is available for adoption on 7/28/2026 4:56 PM at the Yakima Humane Society adoption center. If you recognize this animal please contact the adoption center at 509-457-6854.Did you know YHS offers a `Play Date` program?Whether you are interested in adopting or just want to hang out with a furry friend, it`s a fun way to spend an hour, an afternoon or even a couple days. Stop by the front desk or call in and ask how to have your Play Date today.Ready to adopt? Great news-our spayed/neutered pets are available to go home the same day! You can visit us in person, give us a call, or apply online-whatever works best for you. Your adoption fee includes: A lovable new companion, spay/neuter surgery, vaccinations + deworming, flea/tick treatment, rabies vaccine (for pets 3-4 months and older), and microchip with nationwide registration.For online adoptions please fill out our quick adoption questionnaire here: https://yakimahumane.org/adopt/apply/Questions? We`d love to hear from you! Email us at adoption@yakimahumane.org, call us, or just stop by.Let`s help you meet your new best friend!

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Related breeds in Prosser, Washington

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Looking for a specific shelter or rescue?

There are often many great Mastiffs 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 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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