Mastiff Adoption in Maricopa, AZ: Mastiff Puppies for Sale in Maricopa, AZ

Adopt a Mastiff near you in Maricopa, Arizona

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 Maricopa, Arizona

These Mastiffs are available for adoption close to Maricopa, Arizona.

Moose

Mastiff Great Dane

Male, Young

Phoenix, AZ

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Good with kids, Good with dogs, Good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

I rescued this sweet boy May 1st 2025 from a neglected home. At this time I had a large house with a backyard, unfortunately now I have moved out and have been traveling the country with him since early October and he has not handled life on the road very well. He needs proper kennel training and also a yard to run around in. He’s not the type for hotel rooms or small Airbnbs. He’s the best dog at dog parks, plays kindly with kids, and has never show any aggression to other animals. He is an extreme cuddle buddy and gentle giant, but it’s the time away where he struggles. He has broken out of every kennel I’ve purchased and can open nearly every door except round doorknobs. Ideal situation for him is something with a yard and even another dog to play with. I am planning on moving to Idaho once I get my condo listed for sale (will be listed on January 7th). It’s not fair for him to relocate to a smaller place where I am gone working for up to 8 hours at a time with no supervision.

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Hope

Mastiff Cane Corso

Female, 3 yrs 8 mos

Gilbert, AZ

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

Meet Hope! Hope’s name says it all—she’s the definition of resilience and new beginnings. Likely a Mastiff/Cane Corso mix, she currently weighs about 60 pounds (and still filling out beautifully). When rescued, Hope was heartbreakingly underweight at just 56 pounds, likely abandoned by a breeder and left to survive on her own. But through it all, her gentle, loving spirit never wavered. Now healthy, happy, and about 3–4 years old, Hope is blossoming into the incredible dog she was always meant to be. She’s a perfect mix of cuddle companion and adventure buddy—content to curl up next to you for a movie night or join you on a walk or hike. She’s playful, affectionate, and has that soulful look that melts your heart. Hope walks beautifully on a leash, adores people, and just wants to be close to her humans. She’s ready for a home where she can continue to thrive, surrounded by love, comfort, and a family who sees how special she truly is. * Fully vetted * Sweet, affectionate, and fun-loving * Loves walks, hikes, and being by your side * Ready to give (and receive!) all the love If you think Hope might be your perfect match, please email adopt@valleydogs.org for more information.

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BLUE JAY

Mastiff

Male, 8 yrs

Phoenix, AZ

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Story

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Barkley

Mastiff Shar Pei

Male, Adult

Mesa, AZ

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered,

Story

Barkley is a great dog. He's a protector, sweet and loyal. He's beautiful. We rescued him 4 years ago, after our previous dog passed away after 13 years. We love him and will keep until a good home is found but he's not a good fit for our family. He needs social attention. He has anxiety and separation issues. He will follow u every where. No aggression. Never bitten anyone. He is great around our kids but when they start playing or get excited he gets to excited with them. Jumping and bumping into them. He's kncoked them down and into objects. This is our main reason for wanting to rehome him. Not good with small children for that reason. He's good with small dogs, as we have another small dog but he is not good with other large dogs. We want to make sure he goes to a very good and loving home where he fits well.

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Hazel

Mastiff Weimaraner

Female, 1 yr 6 mos

Phoenix, AZ

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Spayed or Neutered,

Story

Meet Hazel — a big girl with an even bigger heart! Hazel recently joined our rescue from Holbrook Animal Care and Control. Since being in our care, she’s quickly won over volunteer’s hearts with her sweet and goofy personality. Hazel is fine tuning her leash manners but enjoys her daily walks with volunteers. She knows basic commands and would love to continue to learn. Hazel is super playful and loves toys. This girl is super sweet and loves affection. Hazel just wants a person to love and a home to relax in. Can you be the one to give it to her?

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Rambo

Mastiff

Male, Young

Goodyear, AZ

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Good with dogs, Spayed or Neutered, Shots are up-to-date,

Story

You can fill out an adoption application online on our official website. Meet Rambo – The Resilient Gentle Giant Rambo is a handsome Mastiff with a heart as big as his frame! He’s the stronger and more energetic of the two brothers — his sibling Kane is already in rescue with him — and this boy is full of life. Rambo can be strong on leash, so a prong collar and an experienced handler will help him shine. Once he gets his zoomies out, he settles right into a calm, low-key companion who loves attention and affection. Rambo and Kane’s story is heartbreaking but full of hope. The two brothers were abandoned in California by their breeder or owner and ended up in a shelter, facing the euthanasia list. Both were suffering from mycoplasma pneumonia and were incredibly sick for over a month. Thanks to love, care, and good nutrition, these boys pulled through and are now healthy, happy, and ready to begin their new lives. Rambo deserves a forever home that will give him structure, love, and a soft place to land — something he’s never truly had before. Rescue: Arizona Mastiff Rescue www.azmastiffrescue.com #ArizonaMastiffRescue #MastiffRescue #AdoptDontShop #RescueDog #BigDogLove #ForeverHome #RescueStory Visit this organization's web site to see any additional information available about this pet.October 22, 2025, 11:35 pm

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These pups are in Maricopa, Arizona too!

Below are our newest added Mastiffs available for adoption in Maricopa, Arizona. To see more adoptable Mastiffs in Maricopa, Arizona, use the search tool below to enter specific criteria!

Athena

Bullmastiff Staffordshire Bull Terrier

Female, Adult

Maricopa, AZ

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

She is a good dog she is about 6years old. She need more attention than what my family can offer her. She is a little standoffish at first but will come around a little scared of men but will the little warm up. She loves kids.

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Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Maricopa, Arizona.

Mastiff puppies and dogs in Maricopa, Arizona

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Adopt a Mastiff near you in Maricopa, Arizona

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 Maricopa, Arizona

These Mastiffs are available for adoption close to Maricopa, Arizona.

These pups are in Maricopa, Arizona too!

Below are our newest added Mastiffs available for adoption in Maricopa, Arizona. To see more adoptable Mastiffs in Maricopa, Arizona, use the search tool below to enter specific criteria!

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in nearby cities

Related breeds in Maricopa, Arizona

Mastiff shelters & rescues in Maricopa, Arizona

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Mastiff basics

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Mastiff puppies and dogs in Maricopa, Arizona

Learn More:

Adopt a Mastiff near you in Maricopa, Arizona

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 Maricopa, Arizona

These Mastiffs are available for adoption close to Maricopa, Arizona.

These pups are in Maricopa, Arizona too!

Below are our newest added Mastiffs available for adoption in Maricopa, Arizona. To see more adoptable Mastiffs in Maricopa, Arizona, use the search tool below to enter specific criteria!

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in nearby cities

Related breeds in Maricopa, Arizona

Mastiff shelters & rescues in Maricopa, Arizona

Looking for a specific shelter or rescue?

Want to learn more about adopting a Mastiff puppy or dog?

Mastiff basics

Mastiff basics