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Mastiff puppies and dogs in El Mirage, Arizona

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

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Adopt a Mastiff near you in El Mirage, Arizona

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These Mastiffs are available for adoption close to El Mirage, Arizona.
Photo of Bubba

Bubba

Mastiff

Male, Young
Glendale, AZ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Bubba is a very loving dog. We rescued him from our county pound and don’t know much about his history. We rescued him 6 months ago he needs a family that can spend more time with him. He does well with other dogs when he is at daycare.

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Apollo

Mastiff Great Dane

Male, Adult
GLENDALE, AZ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
I'm a strong and active boy who thinks I'm a lap dog. I get excited when it's time to go on walks, but then once we're walking, I'm calm. I do get excited when I meet kids, but after I will calm down and I leave them alone, unless they keep playing with me. Little kids might be afraid of me because of my size and run away from me and I think that they want to play, so just watch them. I would do best in a home with older children. My best day would be to: Going for a car ride to a park to go for a walk and then come home and nap. Other tidbits about me: I do fine being left out to roam the house when no one is home, because all I do is lay on the couch. I like being introduced to other dogs slowly and properly, otherwise I get over-excited. If, when I first meet new people and they have sunglasses on, I can get scared. As I am a pretty big boy, I can be strong when I get excited, so you need to be ready if you have the leash. I am not really interested in toys, but there are times when I do get the urge. I do slobber, so make sure to keep towels around.

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Photo of Melvin - I was adopted!

Melvin - I was adopted!

Mastiff

Male
Goodyear, AZ
Size
(when grown) -
Details
Good with kids, Good with dogs, Good with cats, House-trained, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website.MEET MELVIN! Melvin is a 2–3 year old male English Mastiff and truly one of the sweetest guys you’ll ever meet. ❤️ This big handsome boy is a total couch potato who would be perfectly happy lounging around with his people and soaking up all the love. Melvin is an easygoing, affectionate guy who is incredibly easy to fall in love with. Good with small dogs Good with cats Good with kids House trained Rides great in the car Loves the water Loves toys Easy on a leash Melvin has so much going for him and would make an amazing addition to a family looking for a big, gentle companion. He’s the kind of dog who just fits right in and makes himself at home. ❤️ Easy boy. Easy to love. Ready for his forever home. AZ Mastiff Rescue www.azmastiffrescue.com Rescue One Until There Are None Proud PACC911 Partner #AZMastiffRescue #PACC911Partner #EnglishMastiff #MastiffRescue #AdoptMelvin #AdoptDontShop #RescueDog #GentleGiant #MastiffLove #ArizonaDogs #PhoenixAZ #ForeverHomeWanted #RescueOneUntilThereAreNone  Visit this organization's web site to see any additional information available about this pet.September 7, 2026, 7:06 am

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Photo of Lena

Lena

Mastiff

Female, Puppy
Goodyear, AZ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
You can fill out an adoption application online on our official website. Lena is a beautiful 1-year-old Mastiff/Great Dane mix with a fun, outgoing personality. This girl is a total social butterfly and absolutely loves being part of whatever is going on!   While at the shelter, Lena excelled in playgroups and showed just how much she enjoys making dog friends. She could be perfectly happy as an only dog, soaking up all the attention, or she would also do great in a home with one or two other dogs.   Lena is: Dog friendly House trained ️Crate trained Loves playing in water ❤️ Social, curious, and affectionate   She definitely has that classic Great Dane curiosity — “What are you doing? Where are you going? Can I see?” Lena wants to check everything out and be right there with her people.   She’s a sweet, entertaining girl who would make a wonderful addition to a family looking for a big dog with an even bigger personality.        Visit this organization's web site to see any additional information available about this pet.September 7, 2026, 7:06 am

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Photo of Serafina

Serafina

Mastiff

Female
Goodyear, AZ
Size
(when grown) -
Details
-
Story
You can fill out an adoption application online on our official website. Meet Serafina! Serafina is an adorable 10-week-old Mastiff-mix puppy who was dumped and left without the love and security every puppy deserves. Thankfully, she is safe with the rescue now and ready to begin her new life! This sweet girls is still a baby with plenty of growing, learning and cuddling ahead. She is searching for a loving family committed to providing the patience, training and lifelong care that large-breed puppies need. Could this precious girl be your new best friend? ✨Visit this organization's web site to see any additional information available about this pet.September 7, 2026, 7:06 am

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Photo of Flora

Flora

Mastiff

Female, Adult
Goodyear, AZ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website. Meet River & Flora These two beautiful girls have already survived so much together. River and Flora were found trapped in the LA River channel for over 48 hours, struggling just to stay on their feet. By the time they were finally rescued, they were exhausted and could barely walk. Long Beach Animal Shelter stepped up for these sweet girls, and AZ Mastiff Rescue went to bring them to safety. Their cherry eye surgeries are now done, and River and Flora are ready for their forever home. These girls are truly bonded — they eat together, sleep together, play together, and love each other so much. They are like two peas in a pod. Flora is about 5–6 years old, and River is about 1–2 years old. They are house trained, have nice house manners, are dog friendly, and are quiet, calm, mellow couch potatoes. They are easy girls who just want a soft place to land and a family to love them. We would love to find a home open to keeping both girls together. AZ Mastiff Rescue will do a 2-for-1 adoption for the right family willing to give these bonded girls the home they deserve. After everything they survived together, it would be so sad for them to be separated. If you are looking for two easy, loving, gentle girls, River and Flora may be the perfect pair. You won’t be sorry. ❤️ Apply today: www.azmastiffrescue.com AZ Mastiff Rescue Rescue One Until There Are None #AZMastiffRescue #ArizonaMastiffRescue #MastiffRescue #AdoptDontShop #RescueDogs #BondedPair #TwoForOneAdoption #CouchPotatoes #DogFriendly #HouseTrained #GentleGiants #RescueOneUntilThereAreNone  Visit this organization's web site to see any additional information available about this pet.September 7, 2026, 7:06 am

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Mastiff puppies and dogs in nearby cities

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Mastiff shelters & rescues in El Mirage, Arizona

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

Here are a few organizations closest to you:

Rescue

9 miles

Regal Dane Rescue

4410 W UNION HILLS DR STE 7-187, GLENDALE, AZ 85308

Pet Types: dogs

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Rescue

12.8 miles

AZ Mastiff Rescue- English Mastiff and Other Mastiff and Giant breeds

Goodyear, AZ 85338

Pet Types: dogs

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Rescue

15.3 miles

Adopt A Dog Rescue

Phoenix, AZ 85022

Pet Types: cats, dogs

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Shelter

15.7 miles

Maricopa County Animal Care & Control West Animal Shelter

2500 S. 27th Avenue, Phoenix, AZ 85009

Pet Types: dogs

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Shelter

20.8 miles

Arizona Animal Welfare League

25 N. 40th Street, Phoenix, AZ 85034

Pet Types: cats, dogs

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Rescue

30.7 miles

Big Hearts for Big Breeds

Mesa, AZ 85202

Pet Types: dogs

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Shelter

31.6 miles

Maricopa County Animal Care & Control East Valley Animal Shelter

1920 S Lewis, Mesa, AZ 85210

Pet Types: dogs

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Rescue

33.5 miles

Handover Rover

Scottsdale, AZ 85262

Pet Types: cats, dogs

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Rescue

36 miles

Underdog Rescue of Arizona

P.O. Box 13392, Chandler, AZ 85248

Pet Types: cats, dogs

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Rescue

37.7 miles

Valley Dogs

P.O. Box 364, Gilbert, AZ 85299

Pet Types: dogs

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Looking for a specific shelter or rescue?

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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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