Adopt
Rehome
Menu Hamburger Icon

Mastiff puppies and dogs in Livermore, California

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

Picture of Mastiff

Learn More:

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

Adopt a Mastiff near you in Livermore, 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 Livermore, California

These Mastiffs are available for adoption close to Livermore, California.
We'll also keep you updated on Carolina's adoption status with email updates.
new badge
Photo of Carolina

Carolina

Mastiff

Female, Young
Dublin, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Meet Carolina, a young Mastiff mix with a big presence and an even bigger heart. 🐾💛She may look large and mighty at first glance, but Carolina is currently approaching life with a bit of caution. The world can feel overwhelming sometimes, and she's still learning that it's a safe and welcoming place. The beautiful thing about Carolina? She wants to trust - and she does, quickly. With gentle reassurance and a steady hand, she melts right into her person.This sweet, smushy girl is full of quiet affection. Once she feels comfortable, she leans in for love, enjoys soft pets, and shows her tender, loyal nature. She's the kind of dog who will form a deep bond with her family and look to them for guidance and confidence. Primary Color: Red Secondary Color: White Weight: 59.5 Age: 1yrs 0mths 2wks

Learn More

Small right facing arrow
We'll also keep you updated on Apollo's adoption status with email updates.
Photo of Apollo

Apollo

Mastiff

Male, Young
Castro Valley, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Shots are up-to-date,
Story
Meet our sweet boy Apollo 🐾 Apollo just turned 2 years old on January 5, 2026. He is a loving, affectionate pup who adores belly rubs and enjoys spending time with his people. Apollo is well-mannered and knows basic commands such as sit, stay, lay down, and shake paws. We are heartbroken to say that we are looking for a new family for Apollo due to circumstances beyond our control—our landlord has required that we rehome him. This decision has not been easy, and our only wish is to find a home that will love and care for him just as much as we do. If you are willing to give Apollo a chance and provide him with a safe, loving forever home, please reach out. He truly deserves a family who will cherish him.

Learn More

Small right facing arrow
We'll also keep you updated on Nova's adoption status with email updates.
Photo of Nova

Nova

Mastiff

Female, Adult
Concord, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
##2665648##

Learn More

Small right facing arrow
We'll also keep you updated on Velvet's adoption status with email updates.
Photo of Velvet

Velvet

Mastiff Mixed Breed (Medium)

Female, Puppy
Lathrop, CA
Size
(when grown) -
Details
Shots are up-to-date,
Story
Meet Velvet, a beautiful Mastiff mix puppy with a soft spirit and an even softer heart. Velvet arrived at the shelter with her sister, Eclipse, after they were found wandering together in the Weston Ranch neighborhood of Stockton. We dont know much about what their life looked like before, but that just means Velvets story is ready to be written; and shes looking for someone special to help her write it. As a Mastiff mix, Velvet will likely grow into a large, loyal, and devoted companion. Shes already showing her gentle and sweet personality, with a calm nature and a quiet affection for the people around her. She may be a little curious as she takes in the world, but she does so with a soft, loving demeanor. With patience, guidance, and lots of love, Velvet has all the potential to blossom into a confident, steady best friend who will stay by your side through it all. If youre ready for a big-hearted girl to grow up with your family, Velvet is ready to meet you. Adoption fee: $350. Velvet is currently on a stray hold until 3/10 to give her owner a chance to step forward. Please visit our website www.petsnpals.org to learn more about this amazing pet and to see other available dogs and cats.

Learn More

Small right facing arrow
We'll also keep you updated on Eclipse's adoption status with email updates.
Photo of Eclipse

Eclipse

Mastiff Mixed Breed (Medium)

Female, Puppy
Lathrop, CA
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Shots are up-to-date,
Story
Meet Eclipse, our sweet Mastiff mix puppy with a heart as big as her paws. Eclipse arrived at the shelter with her sister, Velvet, after they were found wandering together in the Weston Ranch neighborhood of Stockton. While their past is a bit of a mystery, that just means theyre beautiful clean slates ready to start fresh and grow into amazing companions. As Mastiff mixes, Eclipse and her sister will likely grow into large, loyal, and devoted dogs. True to the breeds reputation, Eclipse is already showing her gentle and sweet personality. She has a calm, soft demeanor and loves quiet affection. With consistent training, socialization, and lots of love, she has all the potential to become a confident, steady, and protective family companion. If youre ready to welcome a big-hearted girl who will grow up to be your loyal shadow, Eclipse is waiting to meet you. Adoption fee: $350. Eclipse is currently on a stray hold until 3/10 to give her owner a chance to step forward. Please visit our website www.petsnpals.org to learn more about this amazing pet and to see other available dogs and cats.

Learn More

Small right facing arrow
We'll also keep you updated on TODD's adoption status with email updates.
Photo of TODD

TODD

Mastiff

Male, 2 mos
STOCKTON, CA
Size
(when grown) Small 25 lbs (11 kg) or less
Details
-
Story
-

Learn More

Small right facing arrow

Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Livermore, California.

    an arrow icon
location arrow icon Current location
  • New York, NY
  • Los Angeles, CA
  • Houston, TX
  • Dallas, TX
  • Brooklyn, NY

Sorry, we can’t find that location! Please try again.

    Age
    an arrow icon

Mastiff puppies and dogs in nearby cities

Mastiff Puppies near me Mastiff in Alameda, CA Mastiff in Albany, CA Mastiff in Antioch, CA Mastiff in Atherton, CA Mastiff in Berkeley, CA Mastiff in Brentwood, CA Mastiff in Campbell, CA Mastiff in Clayton, CA Mastiff in Concord, CA Mastiff in Cupertino, CA Mastiff in Danville, CA Mastiff in Dublin, CA Mastiff in East Palo Alto, CA Mastiff in Emeryville, CA Mastiff in Foster City, CA Mastiff in Fremont, CA Mastiff in Hayward, CA Mastiff in Lafayette, CA Mastiff in Lathrop, CA Mastiff in Lodi, CA Mastiff in Los Altos, CA Mastiff in Los Altos Hills, CA Mastiff in Manteca, CA Mastiff in Martinez, CA Mastiff in Menlo Park, CA Mastiff in Milpitas, CA Mastiff in Moraga, CA Mastiff in Mountain View, CA Mastiff in Newark, CA Mastiff in Oakland, CA Mastiff in Oakley, CA Mastiff in Orinda, CA Mastiff in Palo Alto, CA Mastiff in Piedmont, CA Mastiff in Pittsburg, CA Mastiff in Pleasant Hill, CA Mastiff in Pleasanton, CA Mastiff in Redwood City, CA Mastiff in Rio Vista, CA Mastiff in Ripon, CA Mastiff in San Jose, CA Mastiff in San Leandro, CA Mastiff in San Mateo, CA Mastiff in San Ramon, CA Mastiff in Santa Clara, CA Mastiff in Stockton, CA Mastiff in Sunnyvale, CA Mastiff in Tracy, CA Mastiff in Union City, CA Mastiff in Walnut Creek, CA Mastiff in Woodside, CA

Related breeds in Livermore, California

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

Mastiff shelters & rescues in Livermore, California

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

Here are a few organizations closest to you:

Shelter

13 miles

East Bay SPCA - Dublin

4651 Gleason Drive, Dublin, CA 94568

Pet Types: cats, dogs

More an arrow icon

Rescue

22 miles

SNAP-Rescue

Concord, CA 94521

Pet Types: dogs

More an arrow icon

Shelter

22.7 miles

Pets & Pals Animal Shelter

12488 S. Harlan Road, Lathrop, CA 95330

Pet Types: cats, dogs

More an arrow icon

Shelter

24.2 miles

City of Stockton Animal Shelter

1575 S. LINCOLN ST, STOCKTON, CA 95206

Pet Types: cats, dogs, rabbits

More an arrow icon

Rescue

28.8 miles

Rocket Dog Rescue

3561 Foothill Blvd, Oakland, CA 94601

Pet Types: dogs

More an arrow icon

Rescue

29.9 miles

BAMM Rescue - San Jose, CA Foster

San jose, CA 94088

Pet Types: dogs

More an arrow icon

Rescue

30.3 miles

Silicon Valley Animal Rescue

Palo Alto, CA 94303

Pet Types: dogs

More an arrow icon

Shelter

40 miles

Humane Society of the North Bay

1121 Sonoma Blvd., Vallejo, CA 94590

Pet Types: cats, dogs

More an arrow icon

Rescue

46.6 miles

ASTRO Foundation

157 N. Fifth Street, PO Box 457, Oakdale, CA 95361

Pet Types: cats, dogs

More an arrow icon

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!

magnifying glass with cat and dog

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

clipboard with list

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.

Learn More an arrow icon