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Mastiff puppies and dogs in Poway, California

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

Adopt a Mastiff near you in Poway, 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 Poway, California

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

Mastiff Labrador Retriever

Female, Adult
El Cajon, CA
Size
(when grown) -
Details
Good with dogs, Spayed or Neutered,
Story
Message for details:This pet is available for adoption in a foster home. To adopt them, please email us at eccadoptions@sdhumane.org and provide a good callback number.How this pet arrived: This pet was brought in by a community member on August 21, 2025. Why this pet is the one for you:Say hello to Vintage, a sweet, gentle pup who is working through some fears but making progress every day! She can be shy with new faces and places, but with soft encouragement and patience, she begins to relax and show her playful side. In the yard, Vintage enjoys sniffing around, chasing toys with a loose, wiggly body and giving adorable play bows. She loves gentle petting, especially around her head and ears, and will lean into affection once she feels comfortable.Vintage will thrive with a patient adopter who understands her sensitive nature and will help her build confidence with love and kindness. If you're looking for a loyal companion with a sweet heart and a growing zest for life, Vintage could be your perfect match! At SDHS:This pet has been vaccinated, microchipped and spayed. This pet is now ready for their new home!p> Primary Color: Black Weight: 72 Age: 5yrs 3mths 2wks

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

Mastiff Great Pyrenees

Female, Young
El Cajon, CA
Size
(when grown) -
Details
Good with cats, Spayed or Neutered,
Story
How this pet arrived: This pet was brought in by their previous owner on 11/14/25. Why this pet is the one for you:Brie is a sweet and affectionate dog who loves being close to her people. She can be a bit vocal when she's alerting to what's going on around her, but it's just her way of staying connected and keeping everyone informed. With a little reassurance, she settles in beautifully and shows her gentle, loving nature. At SDHS:This pet has been vaccinated, microchipped and spayed neutered. This pet is now ready for their new home! Primary Color: Black Secondary Color: Brown Weight: 75 Age: 1yrs 11mths 1wks

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

Mastiff American Staffordshire Terrier

Male, 2 yrs 8 mos
San Diego, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Meet Jughead! DOB: March 2023Weight: 70lbsDisposition: Jughead is a friendly and curious boy who loves nothing more than exploring the outdoors. He's a natural on the trails and is working on his leash manners so he can be the best hiking partner possible. When he's not adventuring, he's busy with his toys, treating them with a surprising amount of care before he finally lets loose and has a blast. He loves his people and is looking for someone who can help him work on building his focus and attention span.History: Rescued from a shelter in LA County by TBL in March 2025Best Home: A family (or single person) looking for a loyal companion to join you on your adventures and a sweet boy to cuddle up with at the end of the day.Amazing Qualities: Jughead is curious and confident! He's ready to explore the world.If you're interested in meeting this dog, please visit our website to fill out an adoption application: www.thebarkinglot.net/adoptOur dogs are located in San Diego County, CA. We will happily consider out of town applications and can conduct virtual play dates with interested adopters. We have monthly transport to various locations in the Pacific Northwest, individual arrangements would need to be made for other locations across the US and Canada.To initiate the adoption process for this dog, please complete our online application by clicking below. Your adoption coordinator will respod to you via email once they receive your application: www.thebarkinglot.net/adopt

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

Mastiff

Male, Young
San Diego, CA
Size
(when grown) -
Details
Spayed or Neutered,
Story
How this pet arrived:This pet was brought in by a community member on September 9, 2025. Why this pet is the one for you:Meet Jones! While we are still getting to know this pooch, we cannot deny one thing: they're ready for their next chapter in life! A consistent routine and fun, enriching activities will help them get used to their home and feel like part of the family! If you'd like to learn more about this pup come visit us at the San Diego Campus today!At SDHS:This pet has been vaccinated, microchipped and spayed neutered. This pet is now ready for their new home! Primary Color: Brown Secondary Color: Black Weight: 62.5 Age: 1yrs 2mths 3wks

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

Mastiff

Male, Senior
Carlsbad, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Goof, derp, lover of life. Cjay is loving, loyal, funny – a tongue flopping, trotting next to you kind of bestie. He’s a great hybrid dog who loves to enjoy the great outdoors and go on walks, play ball and bike ride.  But he also is a chill couch potato who likes to cozy in and watch TV.  Everyone who meets Cjay falls in love with him – he’s one of those dogs who doesn’t lack for personality haha and keeps you laughing. Cjay has been fostered by an awesome trainer so whoever adopts him will get a dog who has been through an in depth board and train program already. Cjay’s the right dog for an experienced family who are strong leaders with kind hearts to stay consistent with his training to continue to set him up for success. Approved adopters will receive training sessions so you know what Cjay knows to make the transition smooth :). Cjay’s favorite thing to do is play ball WHILE rolling in the grass at the same time 🤯 ❤️ He's available for adoption anywhere in SoCal.

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

Mastiff

Female, 8 yrs 1 mo
Chula Vista, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Hi there! I’m Taco Bella! Big in size, lots of love, and maybe just a little extra around the middle (but that’s because food is amazing). I live for mealtime, snacks, treats, crumbs, and anything that might possibly be edible. I’m loyal through and through! Wherever my people go, I go. I like to keep them close, just in case they need a snuggle or a nudge of reassurance. I love curling up at their feet, leaning against them, or sprawling across the couch if they’ll let me.But don’t let my size fool you... I’ve got plenty of play in me! Give me a squeaky toy, a ball, or a tug rope, and I’m ready for action. I’ll chase, chew, roll, and zoom around with all the enthusiasm of a pup. Playtime and snack time might just be my favorite times of day… though cuddles come pretty close.I’m a big-hearted, big-bodied girl with an even bigger appetite for love!

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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 Poway, California.

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Mastiff puppies and dogs in nearby cities

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Related breeds in Poway, California

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

Mastiff shelters & rescues in Poway, California

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

Here are a few organizations closest to you:

Shelter

12.1 miles

San Diego Humane Society - El Cajon Campus

1373 N. Marshall Ave., El Cajon, CA 92020

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

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Rescue

13.1 miles

The Barking Lot

San Diego, CA 92117

Pet Types: dogs

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Shelter

16.3 miles

San Diego Humane Society - San Diego Campus

5500 Gaines Street, San Diego, CA 92110

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

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Shelter

24.1 miles

Chula Vista Animal Care Facility (public)

130 Beyer Way, Chula Vista, CA 91911

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

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Shelter

46.1 miles

Animal Friends of the Valleys

33751 Mission Trail, Wildomar, CA 92595

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

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Rescue

46.1 miles

All Paws K9 Rescue

Winchester, CA 92595

Pet Types: cats, dogs, horses

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Rescue

46.4 miles

Hope Ranch Animal Sanctuary

Anza, CA 92539

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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