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Bullmastiff puppies and dogs in Petaluma, California

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

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Adopt a Bullmastiff near you in Petaluma, California

These Bullmastiffs are available in Petaluma, California.
We'll also keep you updated on Sera A438050's adoption status with email updates.
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Sera A438050

Bullmastiff

Female, Senior
Petaluma, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This animal is available at: Sonoma County Animal Services (707) 565-7100 PLEASE DO NOT CONTACT NORTH BAY Sera A438050   Located At: Sonoma County Animal Services   For more information call(707) 565-7100   Description: I am a spayed female, tan and black Bullmastiff mix.   Age: I am estimated to be about 6 years old.   Weight: I weigh approximately 90 pounds.   More Info: I have been at the shelter since Nov 06, 2025.  For more information about this animal, call:Sonoma County Animal Services at (707) 565-71001247 Century Court, Santa Rosa Tuesday - Saturday12:00 - 5:00 p.m.Adoptions are processed until 4:30 p.m.December 17, 2025, 9:28 pm

Or, how about these Bullmastiffs in cities near Petaluma, California

These Bullmastiffs are available for adoption close to Petaluma, California.
We'll also keep you updated on Sera A438050's adoption status with email updates.
Photo of Sera A438050

Sera A438050

Bullmastiff

Female, Senior
Petaluma, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This animal is available at: Sonoma County Animal Services (707) 565-7100 PLEASE DO NOT CONTACT NORTH BAY Sera A438050   Located At: Sonoma County Animal Services   For more information call(707) 565-7100   Description: I am a spayed female, tan and black Bullmastiff mix.   Age: I am estimated to be about 6 years old.   Weight: I weigh approximately 90 pounds.   More Info: I have been at the shelter since Nov 06, 2025.  For more information about this animal, call:Sonoma County Animal Services at (707) 565-71001247 Century Court, Santa Rosa Tuesday - Saturday12:00 - 5:00 p.m.Adoptions are processed until 4:30 p.m.December 17, 2025, 9:28 pm
We'll also keep you updated on *SERA's adoption status with email updates.
Photo of *SERA

*SERA

Bullmastiff

Female, 6 yrs 1 mo
Santa Rosa, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
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We'll also keep you updated on HONEY's adoption status with email updates.
Photo of HONEY

HONEY

Bullmastiff Mixed Breed (Large)

Female, 3 yrs 6 mos
Pt. Richmond, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
A darling chunk of asymmetrical charm! Honey has one short ear, and one blue and one hazel eye. She is thin, but enjoying three meals a day! An easy walking, dog friendly gal! Mellow and charismatic, she soaks up the love, and is looking for a loving home with caring people that are savvy with XL breeds and can give her the attention she craves, some training and consistency, keep up with social activities, and there will be lots of joy to be shared!

These pups are in Petaluma, California too!

Below are our newest added Bullmastiffs available for adoption in Petaluma, California. To see more adoptable Bullmastiffs in Petaluma, California, use the search tool below to enter specific criteria!
We'll also keep you updated on Gg A436484's adoption status with email updates.
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Photo of Gg A436484

Gg A436484

Anatolian Shepherd

Female, Adult
Petaluma, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This animal is available at: Sonoma County Animal Services (707) 565-7100 PLEASE DO NOT CONTACT NORTH BAY Gg A436484   Please call (707) 565-7100 for more information.   Description: I am currently being fostered.   I am a spayed female, white Anatolian Shepherd mix.   Age: I am estimated to be about 2 years and 3 months old.   Weight: I weigh approximately 60 pounds.   More Info: I have been at the shelter since Sep 02, 2025.  For more information about this animal, call:Sonoma County Animal Services at (707) 565-71001247 Century Court, Santa Rosa Tuesday - Saturday12:00 - 5:00 p.m.Adoptions are processed until 4:30 p.m.December 17, 2025, 10:15 pm

Search for a Bullmastiff puppy or dog

Use the search tool below to browse adoptable Bullmastiff puppies and adults Bullmastiff in Petaluma, California.

Bullmastiff puppies and dogs in nearby cities

Related breeds in Petaluma, California

Bullmastiff shelters & rescues in Petaluma, California

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

Here are a few organizations closest to you:

Rescue

8.5 miles

North Bay Canine Rescue & Placement

PO Box 4522, Petaluma, CA 94955

Pet Types: dogs

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Shelter

12.4 miles

Sonoma County Animal Care and Control

1247 Century Court, Santa Rosa, CA 95403

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

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Rescue

31 miles

Milo Foundation

220 S Garrard Blvd, Pt. Richmond, CA 94801

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 Bullmastiff puppy or dog?

We've got all the info you need on adopting and caring for a Bullmastiff puppy. Check out the links below for everything you ever wanted to know about Bullmastiff puppies and adults.

Bullmastiff basics

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Where do Bullmastiffs come from? How many types of Bullmastiffs are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Bullmastiff.

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