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Mastiff puppies and dogs in Salem, Oregon

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

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Adopt a Mastiff near you in Salem, Oregon

These Mastiffs are available in Salem, Oregon.
Photo of Lilo

Lilo

Mastiff Mixed Breed (Medium)

Male, 3 yrs 3 mos
Salem, OR
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered,
Story
Aloha. My name is Lilo. Yes, that Lilo. Unfortunately, I came without my own Stitch, but I am currently accepting applications. I'm a 3 year old, 95 lb. Mastiff mix, which means I look like I could wrestle a bear, but emotionally I'm more of a "did that leaf just move" kind of guy. New people are a little overwhelming, and I'll need some time to decide you're actually part of my ohana. Once you've earned my trust, though, congratulations. You now have a 95 pound shadow who believes personal space is a myth and that every couch was specifically designed for us to share. I'm a professional homebody. I'd much rather spend my evenings snuggled up inside where it's cozy, snacks magically appear, and we can pretend the outside world doesn't exist. If your ideal weekend includes blankets, movies, and absolutely no social obligations, I think we just became best friends. I also get along great with other dogs. My only request is that they're more "peaceful yoga retreat" than "spring break in Miami." Calm friends are my favorite kind of friends. Cats are still a mystery to me. They might be tiny roommates. They might be fuzzy little bosses. We can absolutely do a cat test to find out. As for tiny humans, I'd do best with kids 8 years or older who understand that sometimes I need a little extra time and space while I figure things out. Once I'm comfortable, I'm all about gentle affection and hanging out with my favorite people. So if you're looking for a dog who's equal parts gentle giant, cuddle enthusiast, professional couch companion, and recovering introvert, I might just be your guy My adoption fee is $295 and I'm neutered, vaccinated and microchipped. Apply to meet me today!

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Photo of Finn AKA Gage JuM

Finn AKA Gage JuM

Mastiff Shepherd (Unknown Type)

Male, 7 yrs 6 mos
Salem, OR
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
Finn may look like a rockstar with his striking Mastiff–Shepherd good looks, but at heart, he’s a big, soft lovebug. Weighing in at about 60 pounds, Finn has grown into a handsome boy with a beautiful gray and tan coat, soulful eyes, and an even bigger personality. Despite his star-quality appearance, Finn is more of a laid-back, easygoing guy—think Eeyore vibes, but with engines revved and ready to love. From the moment he wakes up, he’s prepared to shower his people with affection… and trust us, it’s A LOT of love! Finn does well with other dogs and does need a slow, proper introductions to new friends—both two-legged and four-legged. Once he knows you, he loves you deeply. He’s happiest when he has a buddy (human or canine) to share his world with. Affection is Finn’s specialty. When someone comes to greet him, he lights up, runs over with enthusiasm, and hands out slobbery kisses and big hugs like they’re backstage passes. His joy is genuine, his heart is huge, and he’s always thrilled to see his people. If you’re looking for a big, lovable, slightly goofy rockstar who will adore you endlessly, Finn is ready to take center stage in your heart. Local adoption only $300 (in TX)

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Photo of Luke AG

Luke AG

Mastiff American Pit Bull Terrier

Male, 4 yrs 6 mos
Salem, OR
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Not good with cats, Spayed or Neutered,
Story
Hi, I’m Luke, and I’m a big, lovable boy tipping the scales at just over 100 lbs! Don’t let my size fool you—I’m a happy, easygoing pup who just wants to play, explore, and cuddle. I’m all about the good things in life: squeaky toys, water play, long walks, and best of all—snuggle time on the couch. I’m a pro at giving hugs (though I’m working on not jumping up too hard to give them—oops!). I get along great with other dogs and kids, but because of my size and enthusiasm, I’d do best with older children who won’t get accidentally knocked over during playtime. I’m crate trained, housebroken, and walk nicely on a leash—unless there’s a squirrel… then it’s game on! I do have a slight prey drive, so a little guidance goes a long way. If you’re looking for a big-hearted, playful companion to fill your home with love (and maybe take up some space on your couch), I’m your guy. Let’s make forever happen! 🐾 Local adoption fee is $300(in TX) Out of state adoption fee is $550 (includes transport to your area)

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Photo of Diego JuM

Diego JuM

Mastiff Mixed Breed (Large)

Male, 2 yrs 1 mo
Salem, OR
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
I'm Diego, a striking 2-year-old chocolate and blond brindle Mastiff mix, and I've got the heart of an adventurer! 🐕 At 63 pounds of pure energy and loyalty, I'm already neutered and crate trained—ready to be your partner in crime. I thrive with active owners who can match my enthusiasm, and I'm fantastic with other dogs, so playdates are always a go! If you're looking for a friendly, energetic companion who'll stick by your side through thick and thin, come meet me today. 💪❤️ Local adoption fee is $300 (in TX) Out of state adoption fee is $550 (includes transport to your area)

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Or, how about these Mastiffs in cities near Salem, Oregon

These Mastiffs are available for adoption close to Salem, Oregon.
Photo of Lilo

Lilo

Mastiff Mixed Breed (Medium)

Male, 3 yrs 3 mos
Salem, OR
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered,
Story
Aloha. My name is Lilo. Yes, that Lilo. Unfortunately, I came without my own Stitch, but I am currently accepting applications. I'm a 3 year old, 95 lb. Mastiff mix, which means I look like I could wrestle a bear, but emotionally I'm more of a "did that leaf just move" kind of guy. New people are a little overwhelming, and I'll need some time to decide you're actually part of my ohana. Once you've earned my trust, though, congratulations. You now have a 95 pound shadow who believes personal space is a myth and that every couch was specifically designed for us to share. I'm a professional homebody. I'd much rather spend my evenings snuggled up inside where it's cozy, snacks magically appear, and we can pretend the outside world doesn't exist. If your ideal weekend includes blankets, movies, and absolutely no social obligations, I think we just became best friends. I also get along great with other dogs. My only request is that they're more "peaceful yoga retreat" than "spring break in Miami." Calm friends are my favorite kind of friends. Cats are still a mystery to me. They might be tiny roommates. They might be fuzzy little bosses. We can absolutely do a cat test to find out. As for tiny humans, I'd do best with kids 8 years or older who understand that sometimes I need a little extra time and space while I figure things out. Once I'm comfortable, I'm all about gentle affection and hanging out with my favorite people. So if you're looking for a dog who's equal parts gentle giant, cuddle enthusiast, professional couch companion, and recovering introvert, I might just be your guy My adoption fee is $295 and I'm neutered, vaccinated and microchipped. Apply to meet me today!

Learn More

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Photo of Finn AKA Gage JuM

Finn AKA Gage JuM

Mastiff Shepherd (Unknown Type)

Male, 7 yrs 6 mos
Salem, OR
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
Finn may look like a rockstar with his striking Mastiff–Shepherd good looks, but at heart, he’s a big, soft lovebug. Weighing in at about 60 pounds, Finn has grown into a handsome boy with a beautiful gray and tan coat, soulful eyes, and an even bigger personality. Despite his star-quality appearance, Finn is more of a laid-back, easygoing guy—think Eeyore vibes, but with engines revved and ready to love. From the moment he wakes up, he’s prepared to shower his people with affection… and trust us, it’s A LOT of love! Finn does well with other dogs and does need a slow, proper introductions to new friends—both two-legged and four-legged. Once he knows you, he loves you deeply. He’s happiest when he has a buddy (human or canine) to share his world with. Affection is Finn’s specialty. When someone comes to greet him, he lights up, runs over with enthusiasm, and hands out slobbery kisses and big hugs like they’re backstage passes. His joy is genuine, his heart is huge, and he’s always thrilled to see his people. If you’re looking for a big, lovable, slightly goofy rockstar who will adore you endlessly, Finn is ready to take center stage in your heart. Local adoption only $300 (in TX)

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Photo of Luke AG

Luke AG

Mastiff American Pit Bull Terrier

Male, 4 yrs 6 mos
Salem, OR
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Not good with cats, Spayed or Neutered,
Story
Hi, I’m Luke, and I’m a big, lovable boy tipping the scales at just over 100 lbs! Don’t let my size fool you—I’m a happy, easygoing pup who just wants to play, explore, and cuddle. I’m all about the good things in life: squeaky toys, water play, long walks, and best of all—snuggle time on the couch. I’m a pro at giving hugs (though I’m working on not jumping up too hard to give them—oops!). I get along great with other dogs and kids, but because of my size and enthusiasm, I’d do best with older children who won’t get accidentally knocked over during playtime. I’m crate trained, housebroken, and walk nicely on a leash—unless there’s a squirrel… then it’s game on! I do have a slight prey drive, so a little guidance goes a long way. If you’re looking for a big-hearted, playful companion to fill your home with love (and maybe take up some space on your couch), I’m your guy. Let’s make forever happen! 🐾 Local adoption fee is $300(in TX) Out of state adoption fee is $550 (includes transport to your area)

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Photo of Diego JuM

Diego JuM

Mastiff Mixed Breed (Large)

Male, 2 yrs 1 mo
Salem, OR
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
I'm Diego, a striking 2-year-old chocolate and blond brindle Mastiff mix, and I've got the heart of an adventurer! 🐕 At 63 pounds of pure energy and loyalty, I'm already neutered and crate trained—ready to be your partner in crime. I thrive with active owners who can match my enthusiasm, and I'm fantastic with other dogs, so playdates are always a go! If you're looking for a friendly, energetic companion who'll stick by your side through thick and thin, come meet me today. 💪❤️ Local adoption fee is $300 (in TX) Out of state adoption fee is $550 (includes transport to your area)

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Photo of Cooper

Cooper

Mastiff

Male, Adult
McMinnville, OR
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website. COOPER Cooper has come into Rescue with his sister, Lulu.  They are a bonded pair and will be adopted together Visit this organization's web site to see any additional information available about this pet.August 30, 2026, 1:07 am

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Photo of lulu

lulu

Mastiff

Female, Adult
McMinnville, OR
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website. LULU Lulu has come into Rescue with her brother, Cooper  They are a bonded pair and will be adopted together Visit this organization's web site to see any additional information available about this pet.August 30, 2026, 1:07 am

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These pups are in Salem, Oregon too!

Below are our newest added Mastiffs available for adoption in Salem, Oregon. To see more adoptable Mastiffs in Salem, Oregon, use the search tool below to enter specific criteria!
Photo of Zeus/ Hercules

Zeus/ Hercules

Bullmastiff

Male, Adult
Salem, OR
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Zeuz and Hercules are a bonded sibling pair. They eat together; sleep together. They are never alone. They are 3 years old, neutered and chipped. I adopted these dogs from California. The 1st owner surrendered them to a high kill shelter as he had cancer. They were on the euthanasia list. They love to play in the water and swim, they love car rides. They only bark when someone comes around the house. They are protective and loyal. I unfortunately was in a bad car accident and am not able physically to care for them. I love them to pieces and want the best life for them. Hercules does not like cats, but Zeuz does ok with them.

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Photo of Otis

Otis

St. Bernard

Male, 5 yrs 6 mos
Salem, OR
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Spayed or Neutered,
Story
Hi, I’m Otis! I’m a 5 year old, 109 lb. Saint Bernard, and while I may take up a whole lot of physical space, I promise my favorite place to be is right next to the people I love! I’m a very sweet boy who absolutely loves affection. If you’re looking for a gentle giant who will happily soak up all the love you have to give, I’m ready for the job. My dream home is a cozy one where I can relax with my people, enjoy some quiet time, and know that I’m safe and loved. I do have one important thing to tell you about myself. I’m happiest as the only pet in the home. I have a history of resource guarding my food from other dogs, and this has unfortunately led to altercations. Because of this, I need a home without dogs or cats where I don’t have to worry about sharing my space or my meals. Honestly, I think being your one and only sounds pretty wonderful anyway! More couch space. More attention. More opportunities for me to remind you that I am, in fact, a very handsome boy. I’d do best with kids 8 and older who understand that even though I love people, sometimes I need a little space for myself. I promise that when I’m ready for affection, you’ll know because I’ll be right there hoping for some extra love. I’m a big dog with an even bigger heart, and what I really want is pretty simple: a family of my own, a cozy home, and someone who will love me as much as I’ll love them. If you have room in your heart for one very special gentle giant, I think we might just be a perfect match! My adoption fee is $295 and I'm neutered, vaccinated and microchipped. Apply to meet me today!

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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 Salem, Oregon.

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Mastiff puppies and dogs in nearby cities

Mastiff Puppies near me Mastiff in Albany, OR Mastiff in Canby, OR Mastiff in Corvallis, OR Mastiff in Dallas, OR Mastiff in Independence, OR Mastiff in Keizer, OR Mastiff in Lake Oswego, OR Mastiff in Lebanon, OR Mastiff in McMinnville, OR Mastiff in Molalla, OR Mastiff in Monmouth, OR Mastiff in Newberg, OR Mastiff in Oregon City, OR Mastiff in Portland, OR Mastiff in Sheridan, OR Mastiff in Sherwood, OR Mastiff in Silverton, OR Mastiff in Stayton, OR Mastiff in Tigard, OR Mastiff in Tualatin, OR Mastiff in West Linn, OR Mastiff in Wilsonville, OR Mastiff in Woodburn, OR

Related breeds in Salem, Oregon

Bullmastiffs in Salem, Oregon Neapolitan Mastiffs in Salem, Oregon Saint Bernards in Salem, Oregon

Mastiff shelters & rescues in Salem, Oregon

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

Here are a few organizations closest to you:

Rescue

5 miles

The Asher House

Salem, OR 97302

Pet Types: dogs, farm animals, horses

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Rescue

7.5 miles

God's Dogs Rescue of TX in OR Transport Stop

Salem, OR 97306

Pet Types: dogs

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Rescue

19.9 miles

Mastiff Rescue Oregon

McMinnville, OR 97128

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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