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Mastiff puppies and dogs in San Marcos, California

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

Adopt a Mastiff near you in San Marcos, 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 San Marcos, California

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

Mastiff

Male, 4 yrs 5 mos
Riverside, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Merlin! He is a 4 year old Mastiff. Merlin was rescued from the shelter over three months ago. He is still healing from a knee surgery so although he's not available for adoption yet we are accepting applications. He is good with people and most dogs. He is a calm playful gentle boy.

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

Mastiff American Pit Bull Terrier

Female, Adult
Riverside, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
COURTESY POST Hannah’s journey hasn’t been an easy one. She found herself scared and just days away from giving birth at one of California’s toughest high-kill shelters, where she and her 10 puppies were placed on the euthanasia list. But Real Good Rescue and two amazing rescue partners came together to save this brave mama. Despite losing seven of her puppies during this tough transition, Hannah’s spirit never wavered. She proved to be the most loving and dedicated mother, nurturing her babies with unwavering attention, care and play. Thanks to her, all three surviving puppies were quickly adopted into loving homes. And like most mama dogs, Hannah was overlooked. Now, it’s Hannah’s turn to find the forever home she so deeply deserves. At 75lbs and approximately 4 years old, Hannah is the perfect mix of active and chill. She’s a social butterfly who’s lived harmoniously with small dogs and even a 5-year-old child. However, her dream home would be calm, peaceful, and all about her—no other pets, just allowing Hannah to soak up all the love. Outdoors, she enjoys staying active and exploring, but indoors she’s the ultimate couch potato, ready for cuddles and naps. If you or someone you know is ready to give this incredible girl the life and love she’s been waiting for, email adopt@realgood.

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We'll also keep you updated on Freeway's adoption status with email updates.
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Photo of Freeway

Freeway

Mastiff

Female, 2 yrs 1 mo
Encinitas, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Freeway, the gentle soul who deserves a second chance at finding a loving family of her own. Freeway has shown her resilience and loving nature despite facing hardship. Found on the streets of Tijuana with her 5 puppies, Freeway unfortunately lost her little ones. Now, she's ready to embark on a new chapter and fill a home with her sweetness and love. Freeway is very affectionate, getting along well with other dogs and is content to be a couch potato, enjoying quiet moments with her loved ones. If you're ready to offer Freeway the love and security she deserves, she's eagerly waiting to become a cherished member of your family. ##2016011##

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

English Mastiff

Male, 9 yrs 3 mos
Valley Center, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Kyle, is a healthy 130lb big lazy boy. Loves people. Great with most dogs but as he’s in his senior era going on 10 years old, he prefers non-high energy or puppy energy dogs, those that match his netflix & chillout lazy boy energy is preferred. He’s easy going and loves to roam around the yard or house. He is a sweet gentle giant doggo, loves to hangout on a porch or nap most of the day in a dog bed. Big fan of belly rubs. Kyle also loves garden, he’ll pull weeds and sniff the flowers! He’s very much in his "retirement era", a low maintenance ol' chap who just needs a stable safe space to live out the rest of his days with TV and AC. He doesn’t care for much activity as he’s happy with toys and chews and companionship. He’s an old man, with a big stride.

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We'll also keep you updated on Jacques-Merced, CA's adoption status with email updates.
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Jacques-Merced, CA

Mastiff

Male, 1 yr 1 mo
Southern CA, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Location: Merced, CA Handsome hunky boy Jacques is around 11 months old. He was rescued off the streets by a kind elderly lady. No microchip or owner has been found. He is a big boy at 100 lbs and just a bit too much puppy for her to keep him. Jacques is sweet, friendly, a big lump of affection, super loving and great with the 4 yr. old child in the home. He loves car rides and playing in the yard chasing tennis balls. Chew bones are the bestest! He is partially blind in one eye but that doesn't stop him. He has been wonderful with the other dog & puppies that were also rescued off the streets, that are also with the elderly finder. Kitties are unknown. Jacques would make a wonderful addition to any family with his loving disposition. If you think he is the right one for you, email the rescue at: info@savethedals.org for an application

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

Mastiff

Female, Young
Murrieta, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
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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 San Marcos, California.

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Mastiff puppies and dogs in nearby cities

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Related breeds in San Marcos, California

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Mastiff shelters & rescues in San Marcos, California

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

Here are a few organizations closest to you:

Rescue

8.1 miles

Underdog Heroes

Riverside, CA 92058

Pet Types: dogs

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Rescue

8.2 miles

Tragic To Magic - La Jolla

453 Encinitas Blvd, Encinitas, CA 92024

Pet Types: cats, dogs

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Rescue

10.5 miles

The Dank Dog Rescue & Sanctuary

Valley Center, CA 92082

Pet Types: dogs

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Rescue

27.9 miles

Save the Dalmatians and Others Canine Rescue, Inc

San Diego, Orange County, Los Angeles, California, dogs are fostered in So California, Southern CA, CA 92104

Pet Types: dogs

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Rescue

31.8 miles

All Paws K9 Rescue

Winchester, CA 92595

Pet Types: cats, dogs, horses

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Rescue

38 miles

Rescuing Cujo

PO Box 81, Jamul, CA 91935

Pet Types: dogs

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Rescue

38.7 miles

A Wish For Animals

P.O. Box 4054, Dana Point, CA 92629

Pet Types: cats, dogs

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Rescue

45.8 miles

The Little Red Dog, Inc

Lake Forest, CA 92630

Pet Types: cats, dogs, rabbits, small animals

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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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