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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 Kali's adoption status with email updates.
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Kali

Mastiff

Female, 5 yrs 10 mos
Ramona, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Meet Kali! 5-year-old Kali and her sister Kara (also available for adoption) were entrusted to our care through the Final Wish Program after their mom passed away. Kali can be reserved when first meeting someone and takes a bit to warm up, but she is very warm and affectionate when she gains trust in the person. Kali was very loving and devoted to her mom, and with time, she will share her big heart with a new family. She enjoys playing fetch and is good with the 2-year-old granddaughter of her late owner. For the past 5 years, Kali lived with Kara, and they get along very well. They eat alongside each other without issue and share space and attention nicely. Both dogs earned high marks from the care staff where they boarded. Only a few days after becoming a Frosted Face, Kali was chosen for a two-week Frosted Fling. This will help us learn more about her in a home environment while allowing us to see how she and Kara do without the other. Happily, Kara is on a Fling getting lots of love in a home, too! Kali's fling mom shared this great first update: "Kali is doing amazing and already glued to my side. She’s adapting well to our doggy and even the farm kitties over here!" Check back soon for the next update!

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

Sakura

Mastiff

Female, Young
El Cajon, CA
Size
(when grown) -
Details
Spayed or Neutered,
Story
How this pet arrived: This pet was brought in by a community member on 3/7/25. Why this pet is the one for you:Sakura is an 8-month-old Cane Corso puppy who is still learning to be brave in new situations. She will need a patient family to help her build confidence at her own pace. In addition to her shy nature, she has some medical needs that will require follow-up care. With time, love, and the right support, Sakura has the potential to blossom into a wonderful companion. At SDHS:This pet has been vaccinated, microchipped and spayed/neutered. This pet is now ready for their new home! Primary Color: Black Brindle Weight: 57.6 Age: 0yrs 8mths 0wks

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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 4 mos
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, reach out to the rescue: Copy & Paste the link below into your browser for our online application: https://www.jotform.com/form/243374218477059 Email us for any further questions: info@savethedals.org

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

Mastiff

Male, Adult
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 December 24, 2024. Why this pet is the one for you:Meet Cuddles, a handsome, bashful guy looking for a calm and loving home! Cuddles can be a bit shy with new faces, and appreciates some patience while he builds trust. Once he feels comfortable, he blossoms into a relaxed, easygoing pup! Cuddles has been working with our trainers and has been an excellent student using positive reinforcement techniques. He's a smart boy who enjoys learning, and we'll give you lots of tips to continue his training and help him build confidence. Cuddles will thrive in low-traffic household with a family who can understand his needs and respect his space. If you're ready to offer this sweet guy the gentleness he needs, there will be no limit to the love Cuddles will share with you! Come speak to an adoption counselor to learn more about him today. At SDHS:This pet has been vaccinated, microchipped and spayed/neutered. This pet is now ready for adoption! Primary Color: Grey Secondary Color: Brindle Weight: 87.125 Age: 2yrs 2mths 2wks

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

Nala

Mastiff

Female, Young
San Diego, CA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Good with cats, Spayed or Neutered,
Story
Nala and Mia are 8 months old, we got them from a friend when they were only 3 months old. I’m looking for a new home for Talbots on them either separate or together.

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

Mastiff

Male, 4 yrs 6 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 At approximately five years old, Merlin is a truly one-of-a-kind companion—a powerful yet loving blend of five different mastiff breeds. With his strong build, deep loyalty, and natural protectiveness, Merlin is the kind of dog who bonds deeply with his people and takes his job as a guardian seriously. Merlin thrives in a calm, stable home with an experienced owner who understands the unique traits of guardian breeds. While he is naturally protective, with the right slow and structured introductions, he can learn to accept new people. He would do best in a home without children and in an environment with minimal hustle and bustle—he’s not the kind of dog who enjoys a constantly changing scene. Despite his strength, Merlin has a gentle side, especially with dogs he knows. He enjoys the company of other dogs but needs low-energy canine friends due to a past orthopedic injury—so no roughhousing or hyper play. Instead, he loves calm companionship, leisurely walks, and simply being near his people. Merlin’s perfect adopter will be someone who appreciates his intelligence, independence, and loyalty, and who can provide the structure, leadership, and love he needs to thrive. If you’re looking for a faithful protector and devoted best friend, Merlin may be the dog for you! If interested in learning more about this dog & setting up a potential meet & greet, please fill out our adoption application. https://www.underdogheroes.org/applytoadopt

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Mastiff puppies and dogs in nearby cities

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Related breeds in Poway, California

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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:

Rescue

11.3 miles

Frosted Faces Foundation

1448 Pine St, Ramona, CA 92065

Pet Types: cats, dogs

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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

15.9 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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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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Rescue

21.9 miles

Underdog Heroes

Riverside, CA 92058

Pet Types: dogs

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Shelter

48 miles

Coastal Animal Services Authority

221 Avenida Fabricante, San Clemente, CA 92672

Pet Types: cats, 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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