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Mastiff puppies and dogs in Gustine, California

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

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Adopt a Mastiff near you in Gustine, California

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These Mastiffs are available for adoption close to Gustine, California.
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Princess

Mastiff

Female, 2 yrs 8 mos
Oakdale, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained, Shots are up-to-date,
Story
Princess is a 2-year-old Mastiff mix who truly lives up to her royal name—she’s the queen of cuddles! This affectionate girl loves people of all ages and does well with both dogs and cats. She’s smart, eager to please, and already knows commands like sit and shake. Princess enjoys playing fetch and is always excited for a car ride adventure. When the fun winds down, she’s happiest relaxing by your side with her favorite chew toys, soaking up all the love she can get. Princess hasn’t had the easiest journey. She was first left at a shelter after being let down by her family, where she stayed for a long time and was at risk due to overcrowding. She was adopted, only to be abandoned again and ended up back in the shelter system facing euthanasia. Despite everything, she has remained incredibly loving and resilient. Now safe with us, Princess has been nothing but a sweet, loyal companion from day one. She’s ready to leave her past behind and find the forever family she’s been waiting for—the one who will truly treat her like the queen she is. ##2508000##
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DUDE

Mastiff

Male, 1 yr 6 mos
San Jose, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
-
Story
`Dude` is in need of rescue.05/20/26 15:19FAS 4 in kennel.Nervous in kennel, barking at kennel at first when approached. Able to coax out after showing leash and closing kennel divider. Interested in treats, Took approx 3 min to start warming up to me. We were able to vaccinate using minimal restraint. Less interest in treats after vaccinating due to stress. Dog was very stiff during time out of kennel, lip licks but did not attempt to head flip or bite. Body loosened briefly when introduced to a dog through kennel.Responds well to HV treats. 05/20/26 16:17Extremely poor kennel presence, snarling and lunging at kennel door. 05/21/26 12:23Barking at front of kennel, when I began speaking he stopped and wagged tail, easy to leash and take out; big improvement from yesterday.Took to side yard and introduced to cootie, did great, was nervous at first when cootie wanted to play chase but warmed up quickly.Able to complete full invasive handling. Needs kennel cover due to barrier reactivity.
Photo of Flash

Flash

Cane Corso Mastiff

Male, Puppy
Manteca, CA
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs,
Story
This is Marshall's brother of the same litter, unlike his brother he's quite the exact opposite of him. He's still friendly with kids and strangers, but his energy is always spent on him running around sniffing everything in sight, and refusing to stay still for a simple picture without the help of food. He also has a habit of dragging his food bowl among other things around for the fun of it I'm guessing. He's also quite a light sleeper, whenever he's lying down or just plain sleeping once he hears one of us walking around he gets up to investigate. I would guess that a family that's willing to deal with his high energy would be best for him, but I don't have the luxury of being picky. Flash, and his brother are the last puppies of a litter we unfortunately can't take care of despite our best efforts. It would be nice if they could go together, but I know that would be asking a bit much.

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Mastiff shelters & rescues in Gustine, California

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

Here are a few organizations closest to you:

Rescue

41.8 miles

ASTRO Foundation

20 S. Stearns Rd, Oakdale, CA 95361

Pet Types: cats, dogs

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Shelter

46.5 miles

San Jose Animal Care Center

2750 Monterey Highway, San Jose, CA 95111

Pet Types: cats, dogs, rabbits, small animals

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Want to learn more about adopting a Mastiff puppy or dog?

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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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