Mastiff Adoption in Pittsburg, CA: Mastiff Puppies for Sale in Pittsburg, CA

Adopt a Mastiff near you in Pittsburg, 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 Pittsburg, California

These Mastiffs are available for adoption close to Pittsburg, California.

Stormi

Mastiff

Female, Young

Concord, CA

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Not good with cats, House-trained, Spayed or Neutered,

Story

Stormi is a sweetheart! The only reason we are re homing her is because I’m a single mom and I don’t have the time to fully give her and I worry about her with my son due to her size and my son not having great boundaries. She has never bitten, she’s a quick learner and responds well to training! I want her to find her forever home, we’ve had her since she was 14weeks, she’s now 1yr 6 mo

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Olaf

Mastiff

Male, Adult

Vallejo, CA

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Spayed or Neutered,

Story

IMPORTANT NOTES! PLEASE READ:1. We may not receive anything via forms submitted through PetFinder or Adopt-A-Pet!2. Please submit the adoption interest application directly at our HSNB website!https://www.hsnb.org/dog-adoption-application3. If you do not receive the automated confirmation from us, email adoptions@hsnb.org -----Olaf - A Loyal Companion with a Big Heart 🤍🐾If you appreciate the depth and devotion of a large breed dog, Olaf might be your perfect match. This handsome 3½-year-old grey Mastiff weighs about 95 pounds and is looking for an experienced handler who understands and respects the unique needs of a powerful breed.When Olaf is in his comfort zone, his steady and affectionate nature truly shines. Staff have been incredibly impressed with his beautiful leash manners-he walks nicely and calmly, making outdoor time a pleasure. He is a loyal, sweet companion who thrives on routine and enjoys relaxing right by your side.Because of his size and protective instincts, Olaf requires an adult-only home with no children or cats. He is looking for a savvy, large-breed-experienced adopter who can provide consistent structure and leadership. Olaf has shown some selective reactivity in his foster home, particularly around men, and will need a patient, structured decompression period. An ideal home would be one with a confident, primary female handler or a household experienced in managing breed-specific boundary setting.With the right guidance and a dedicated owner who understands his signals, Olaf has the potential to be an incredibly devoted partner. He is big in size, deep in loyalty, and ready to find the structured, loving home he deserves. 🐶Adoption fee: $300 Primary Color: Grey Weight: 95 Age: 4yrs 0mths 2wks

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Lila

Mastiff Mixed Breed (Large)

Female, 2 yrs 6 mos

Pleasanton, CA

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with dogs, Spayed or Neutered,

Story

Lila is a beautiful Mastiff mix living her best life as our resident gentle giant and professional couch potato while she waits for her forever home 💛 This sweet girl is equal parts lover, snuggler, and car-ride breeze enthusiast. If you have a couch and a car window that rolls down halfway… congratulations, you already have two of Lila’s favorite things. With new people, Lila is a polite little introvert in a big dog body. She may play it cool at first, but once you pass her vibe check, she’ll wander over for a hand sniff and some gentle pets. Lila is still very much a baby brain inside a giant body, so she’s working on crate training, impulse control, and remembering that manners matter. She truly wants to be good… sometimes her dramatic side just makes a guest appearance. Structure, consistency, and a confident human are helping her improve every day. Lila is a mastiff mix, which means she’s a big girl with an even bigger heart. She can be a little unsure of herself at times, but with confident leadership and reassurance she settles in beautifully and bonds deeply with her people. Because of her size, puppy energy, and chase instincts, Lila is looking for a home without small children or small animals. 📍 Fostered in San Jose, CA Apply to adopt Lila: www.cabullyrescue.org/adopt

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Rose

Mastiff Mixed Breed (Large)

Female, 1 yr 2 mos

Pleasanton, CA

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with dogs,

Story

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Kate

Mastiff Mixed Breed (Large)

Female, 1 yr 2 mos

Pleasanton, CA

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with dogs,

Story

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Adam

Mastiff Mixed Breed (Medium)

Male, 2 yrs 4 mos

Oakland, CA

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Spayed or Neutered,

Story

Adam is an 80-pound silly, calm and cuddly boy doing so well with his amazing\ foster who says her favorite qualities are his squishy, loveable face, his soft fur, and his smile. Adam walks well on leash and is eager to "sit" for his dinner. He gets along great with other dogs. He is calm, playful and has good manners and is not overly curious about cats. He is low energy but really enjoys going for walks and being let out to run and explore in a fenced area. Adam is protective of his family and property and, with proper introductions, is the most loyal and gentle guy! He needs an adopter who can guide him with boundaries and offer lots of socialization opportunities. Everyone who meets Adam falls in love with him! He's just waiting for the right one who's ready to provide him a stable and loving home. If that's you, please submit an application and a volunteer will be in touch! (HD)

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Mastiff puppies and dogs in Pittsburg, California

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We don't see any Mastiffs available for adoption right now, but new adoptable pets are added every day. Try a different search below!

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Mastiff puppies and dogs in Pittsburg, California

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Adopt a Mastiff near you in Pittsburg, 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 Pittsburg, California

These Mastiffs are available for adoption close to Pittsburg, California.

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in nearby cities

Related breeds in Pittsburg, California

Mastiff shelters & rescues in Pittsburg, California

Looking for a specific shelter or rescue?

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

Mastiff basics

Mastiff basics