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Bullmastiff puppies and dogs in Arizona

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

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Adopt a Bullmastiff near you in Arizona

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

ROLLIE

Bullmastiff

Female, 4 yrs 8 mos
Tucson, AZ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
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We'll also keep you updated on Samson's adoption status with email updates.
Photo of Samson

Samson

Bullmastiff

Male, Senior
Scottsdale, AZ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Not good with dogs, Not good with cats, Needs experienced adopter, House-trained,
Story
Meet Samson! Samson is a lovable, energetic boy who knows all his basic commands, including sit, down, and stay. He is a great listener & adores attention, especially cuddle time! He thrives with regular exercise and mental enrichment and would do best in a home that enjoys staying active with their dog. Samson has mild leash reactivity around other dogs, which improves with clear guidance and consistent handling. He can be a bit dominant with other male dogs, so those interactions are best managed, but he has a history of getting along well with other dogs and would benefit from continued training and structure. Due to a recent change in our family, we are seeking a home that can give Samson the time, care, and attention he deserves. He currently has an ear infection that will need veterinary care, and we want to be transparent so his future family can help him feel his best. Samson would make a wonderful companion for someone ready to invest time, love, and patience into.
We'll also keep you updated on Nia's adoption status with email updates.
Photo of Nia

Nia

Bullmastiff

Female, Adult
Glendale, AZ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with dogs, Needs experienced adopter, House-trained,
Story
I don’t know where Nia came from. My ex came home with her one day and I really didn’t need another dog but she was so loving and clearly abused by her previous owner so I didn’t want to take her back. We couldn’t find a place to take her so we kept her. I kept her and got rid of him so she’s been with me for the last two years. She’s very sweet but super protective. I think because of where she came from she definitely needs to be the only pet. She is honestly one of the biggest babies I’ve ever met and I wish I could keep her but her and my pitbull aren’t getting along anymore and that’s too much for me to handle on my own. She’s a very very happy dog and loves to cuddle. Spoiled rotten unfortunately so that’s my fault. I would love for her to go to someone that won’t leave her outside all day. Whoever had her before made her an outside dog so she’s not really a fan of being out for very long. House trained and only chews on toys.
We'll also keep you updated on Bella's adoption status with email updates.
Photo of Bella

Bella

Bullmastiff

Female
Goodyear, AZ
Size
(when grown) -
Details
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Story
You can fill out an adoption application online on our official website.Meer Bella a 1 to 2 yr old female Bullmastiff Found as a stray out in the desert and is incredibly grateful to now be safe and cared for. Bella has been with us for about six weeks, and each day we continue to learn more about her sweet personality. She’s a gentle, soulful girl who is settling into rescue life and showing us just how special she is. Bella continues to blossom with consistency, patience, and love, and she’s looking for a home that will give her the stability and second chance she truly deserves. If you’re interested in meeting Bella, please visit our website and submit an application. www.azmastiffrescue.com #AZMastiffRescue #Bullmastiff #RescueDog #AdoptDontShop #SecondChanceDog #MastiffLoveVisit this organization's web site to see any additional information available about this pet.December 22, 2025, 2:41 am
We'll also keep you updated on ROCKO's adoption status with email updates.
Photo of ROCKO

ROCKO

Bullmastiff

Male, 6 yrs 5 mos
Tucson, AZ
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Rocko, who has also been known by the cheese-tastic name “Grande Queso Blanco’, is definitely a big old hunk of goodness! He’s an absolute sweetheart of a boy with a heart as big as his smile. He LOVES people and is an easygoing, mellow kind of guy with a big fan club at the shelter. Here’s what one of his friends said:“Rocko was calm and friendly when I handled him. Despite his discomfort, he is always in high spirits. Love him!”Rocko has allergies and needs a foster or adoptive home with a family committed to his care and comfort… and to giving him all the TLC he deserves! He’s on a special diet and daily antihistamines and would do much better in a home environment. Rocko has been tolerant and independent when meeting other dogs in playgroup. He’d like to meet any resident dogs before heading home to ensure a good fit. This gentle soul deserves a soft place to land and someone to show him love. If you have a Rocko sized hole in your heart and home to fill, ask about Rocko today!
We'll also keep you updated on ROWDY - Adopted's adoption status with email updates.
No photo available for ROWDY - Adopted

ROWDY - Adopted

Bullmastiff

Male, Young
Goodyear, AZ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained,
Story
You can fill out an adoption application online on our official website.ADOPTEDVisit this organization's web site to see any additional information available about this pet.December 16, 2025, 12:54 am

Search for a Bullmastiff puppy or dog

Use the search tool below to browse adoptable Bullmastiff puppies and adults Bullmastiff in Arizona.

Bullmastiff puppies and dogs in Arizona cities

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Bullmastiff shelters & rescues in Arizona

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

Here are a few organizations

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 information

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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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