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Mastiff puppies and dogs in Montclair, California

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

Adopt a Mastiff near you in Montclair, California

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 Montclair, California

These Mastiffs are available for adoption close to Montclair, California.
We'll also keep you updated on Polar bear's adoption status with email updates.
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Polar bear

Mastiff American Pit Bull Terrier

Male, Puppy
Ontario, CA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Shots are up-to-date,
Story
Polar bear is such a great pup! He so easily lovable and a big goofball. Hes great with kids and other animals. He’s also crate and potty trained. Unfortunately my sister moving in with allergies and landlord found out we had puppies so we only have a few days to find him a home.

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

Mastiff Pit Bull Terrier

Female, 4 yrs 7 mos
Ontario, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Koda is a very sweet and playful Mastiff looking for her forever home. She does well on a leash and listens well even if she's not sure of the command. She did come from a home where she was an outdoor-only dog, so she will need some extra training to be housebroken. She's never been with other dogs before but she pays no mind to her neighbors in her kennel. Koda is an absolute no for cats please. She is good with kids and very gentle. ##2178866##

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We'll also keep you updated on Blue C000-308 - *Available by Appointment* Costa Mesa Location's adoption status with email updates.
Photo of Blue C000-308 - *Available by Appointment* Costa Mesa Location

Blue C000-308 - *Available by Appointment* Costa Mesa Location

Mastiff Mixed Breed (Large)

Male, 1 yr 9 mos
Chino Hills, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered,
Story
Say hello to Blue – a super friendly 1-year-old pup who’s full of love and ready to find his forever home! Blue is great with other dogs, enjoys playtime, and is always happy to be around people. He appears to be potty trained and has been very sweet with our staff. While he’s a social butterfly with pups and people, cats aren’t his thing, so he’ll do best in a cat-free home. If you’re looking for a fun, loyal companion, Blue might just be your perfect match! 💙

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We'll also keep you updated on Riley (C000-321) - Chino Hills Location's adoption status with email updates.
Photo of Riley (C000-321) - Chino Hills Location

Riley (C000-321) - Chino Hills Location

Mastiff

Male, 3 yrs 9 mos
Chino Hills, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
House-trained, Spayed or Neutered,
Story
🐾🖤 MEET RILEY — A BIG HEART THAT DESERVES TO BE SEEN 🖤🐾 This is Riley — a 3½-year-old Mastiff mix weighing in at about 86 pounds of pure love. And while we can’t say for sure why he’s still waiting, we can’t help but wonder if Riley is being overlooked because of something called Black Dog Syndrome — the unfortunate reality that black-coated dogs often wait longer for adoption simply because they’re harder to photograph or don’t “stand out” at first glance. But spend five minutes with Riley, and everything changes. 🖤✨ Riley is a giant teddy bear, rescued from the Costa Mesa Animal Shelter, with the gentlest soul and the sweetest personality. He’s house trained, great on leash, and a total social butterfly who lives for his daily walks and being close to his people. Whether it’s cuddle time or stroll time, Riley is just happy to be by your side. 💬 What our volunteers say: “This big, beautiful guy is now my #1 favorite.” “My latest kennel crush — 80+ lbs of sweetness.” Riley doesn’t need flash or fanfare. He just needs someone to see past his dark coat and notice the golden heart underneath. He’s loyal, affectionate, calm, and ready to be someone’s best friend. If you’re looking for a steady, loving companion who will fill your home (and couch) with warmth — Riley is your guy. And even if you’re not his forever person, please share Riley’s story. You never know who might be looking for exactly a dog like him. 🐾🖤 Let’s make sure Riley isn’t overlooked any longer. 💛🐶

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

Mastiff

Male, 4 yrs 1 mo
Rancho Cucamonga, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
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We'll also keep you updated on Freddy's adoption status with email updates.
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Freddy

Mastiff Cane Corso

Male, Adult
Rancho Cucamonga, CA
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
Freddy has been with us for one year. We rescued him from a neglectful household who had starved him to the point of almost dying. We have been taking care of him, getting him healthy and boy is he healthy! Freddy started off bones showing at just 30 pounds and has gotten to about 103 pounds, exactly where he should be! He is a 3-4 year old, he is active, and wants to go on regular walks. Unfortunately, we have physical limitations that make it hard to walk him. I want to re-home him for a fee to ensure he goes to a home that can care for him.

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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 Montclair, California.

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Mastiff puppies and dogs in nearby cities

Mastiff Puppies near me Mastiff in Alhambra, CA Mastiff in Aliso Viejo, CA Mastiff in Anaheim, CA Mastiff in Arcadia, CA Mastiff in Artesia, CA Mastiff in Azusa, CA Mastiff in Baldwin Park, CA Mastiff in Bell, CA Mastiff in Bellflower, CA Mastiff in Bell Gardens, CA Mastiff in Brea, CA Mastiff in Buena Park, CA Mastiff in Carson, CA Mastiff in Cerritos, CA Mastiff in Chino, CA Mastiff in Chino Hills, CA Mastiff in Claremont, CA Mastiff in Colton, CA Mastiff in Commerce, CA Mastiff in Compton, CA Mastiff in Corona, CA Mastiff in Costa Mesa, CA Mastiff in Covina, CA Mastiff in Cudahy, CA Mastiff in Cypress, CA Mastiff in Diamond Bar, CA Mastiff in Downey, CA Mastiff in Duarte, CA Mastiff in El Monte, CA Mastiff in Fontana, CA Mastiff in Fountain Valley, CA Mastiff in Fullerton, CA Mastiff in Garden Grove, CA Mastiff in Glendale, CA Mastiff in Glendora, CA Mastiff in Grand Terrace, CA Mastiff in Hawaiian Gardens, CA Mastiff in Hesperia, CA Mastiff in Highland, CA Mastiff in Huntington Beach, CA Mastiff in Huntington Park, CA Mastiff in Irvine, CA Mastiff in La Canada Flintridge, CA Mastiff in Laguna Beach, CA Mastiff in Laguna Hills, CA Mastiff in Laguna Woods, CA Mastiff in La Habra, CA Mastiff in La Habra Heights, CA Mastiff in Lake Forest, CA Mastiff in Lakewood, CA Mastiff in La Mirada, CA Mastiff in La Palma, CA Mastiff in La Puente, CA Mastiff in La Verne, CA Mastiff in Loma Linda, CA Mastiff in Long Beach, CA Mastiff in Los Alamitos, CA Mastiff in Los Angeles, CA Mastiff in Lynwood, CA Mastiff in Maywood, CA Mastiff in Mission Viejo, CA Mastiff in Monrovia, CA Mastiff in Montebello, CA Mastiff in Monterey Park, CA Mastiff in Moreno Valley, CA Mastiff in Newport Beach, CA Mastiff in Norco, CA Mastiff in Norwalk, CA Mastiff in Ontario, CA Mastiff in Orange, CA Mastiff in Paramount, CA Mastiff in Pasadena, CA Mastiff in Perris, CA Mastiff in Pico Rivera, CA Mastiff in Placentia, CA Mastiff in Pomona, CA Mastiff in Rancho Cucamonga, CA Mastiff in Rancho Santa Margarita, CA Mastiff in Redlands, CA Mastiff in Rialto, CA Mastiff in Riverside, CA Mastiff in Rosemead, CA Mastiff in San Bernardino, CA Mastiff in San Dimas, CA Mastiff in San Gabriel, CA Mastiff in San Juan Capistrano, CA Mastiff in San Marino, CA Mastiff in Santa Ana, CA Mastiff in Santa Fe Springs, CA Mastiff in Seal Beach, CA Mastiff in Sierra Madre, CA Mastiff in Signal Hill, CA Mastiff in South El Monte, CA Mastiff in South Gate, CA Mastiff in South Pasadena, CA Mastiff in Stanton, CA Mastiff in Temple City, CA Mastiff in Tustin, CA Mastiff in Upland, CA Mastiff in Victorville, CA Mastiff in Villa Park, CA Mastiff in Walnut, CA Mastiff in West Covina, CA Mastiff in Westminster, CA Mastiff in Whittier, CA Mastiff in Yorba Linda, CA

Related breeds in Montclair, California

Bullmastiffs in Montclair, California Neapolitan Mastiffs in Montclair, California Saint Bernards in Montclair, California

Mastiff shelters & rescues in Montclair, California

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

Here are a few organizations closest to you:

Shelter

6 miles

West End Shelter for Animals

Ontario, CA 91761

Pet Types: cats, dogs

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Rescue

6.4 miles

Priceless Pets

2587 C Chino Hills Parkway, Chino Hills, CA 91709

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

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Shelter

6.8 miles

Rancho Cucamonga Animal Care and Adoption Center

11780 Arrow Route, Rancho Cucamonga, CA 91730

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

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Shelter

15.6 miles

Riverside County Animal Control - Riverside Shelter

6851 Van Buren Blvd, Jurupa Valley, CA 92509

Pet Types: cats, dogs

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Rescue

18.3 miles

Orange County Pit Bull Rescue

PO Box 3738, La Habra, CA 90632

Pet Types: dogs

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Shelter

24.1 miles

OC Animal Care

1630 Victory Road, Tustin, CA 92782

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

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Shelter

24.2 miles

City of San Bernardino Animal Control Shelter

333 Chandler Place, San Bernardino, CA 92408

Pet Types: cats, dogs, horses, rabbits, small animals

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Shelter

25.6 miles

Irvine Animal Care Center

6443 Oak Canyon, Irvine, CA 92618

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

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Shelter

27.5 miles

Los Angeles County: Downey

11258 S. Garfield Ave., Downey, CA 90242

Pet Types: cats, dogs, rabbits, small animals

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Rescue

27.6 miles

2nd Chances Rescue Norco

13312 Ranchero Rd., PO Box #235, Oak Hills, CA 92344

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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