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Mastiff puppies and dogs in Oklahoma

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

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Adopt a Mastiff near you in Oklahoma

Below are our newest added Mastiffs available for adoption in Oklahoma. To see more adoptable Mastiffs in Oklahoma, use the search tool below to enter specific criteria!
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A452022

Mastiff

Male, 5 mos
Oklahoma City, OK
Size
(when grown) Small 25 lbs (11 kg) or less
Details
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Story
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Junior

Mastiff/American Bulldog

Male, 5 yrs
Shawnee, OK
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs,
Story
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Anastasia

Mastiff/Shepherd (Unknown Type)

Female, Puppy
Stillwater, OK
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Anastasia 🧡 Anastasia came to us as a stray with no identification and was never claimed. She is only about 10 weeks old, 28 pounds, now spayed, microchipped, and has had her first round of vaccines. She is very playful and talkative! We expect Anastasia to grow up to be at least 55 pounds! Anastasia is $60 to adopt. We are open Monday through Friday, 8am-5pm!
Needs Home Fast
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Bruce

Mastiff/Mixed Breed (Large)

Male, 5 yrs 1 mo
Ardmore, OK
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
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Photo of Shaw

Shaw

Mastiff

Male
EDMOND, OK
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Good with dogs, House-trained,
Story
You can fill out an adoption application online on our official website.    PLEASE NOTE: GPMR communicates primarily by email.  If you have any questions regarding one of our Mastiffs, please read their bio and if you still have questions - drop us an email at GPMastiffRescue@gmail.com.  If you have questions about our adoption procedures, please go to our page called 'Adoption Info.'  We answer email inquiries daily.    GPMR does not have a shelter. All of our dogs are kept in loving foster homes. We must have a completed adoption application on file before meeting any of our mastiffs.    GPMR adopts to the states of Oklahoma, Texas, Kansas, Arkansas, Missouri, Louisiana and parts of Colorado.  !!!Any mastiffs being adopted out of the state of Oklahoma require a health certificate to be paid for by the adopter!!!       Meet Shaw! This boy came into rescue when his owner was no longer able to take care of him. Shaw lived with kids and other dogs in this home and was reported to do well with them, but we've not had him around any kids while under our care. We would recommend him for an adult only home.  Shaw is a lovable and affectionate English Mastiff with a heart as big as his paws! He still has some playful puppy energy but is already showing the gentle, calm demeanor that makes Mastiffs such beloved companions. He loves belly rubs, lounging around the house, and being near his humans. After 2 days of separated introduction to his foster brother (another Mastiff), Shaw integrated very nicely. Respectful and cautious at first, he slowly and steadily opened up to playing and chasing with his foster brother. With feeding spots separated, he quickly learned where his spot was and respected where it was not. Shaw takes a minute or two to warm up to new people. But given a little space and taking things slow, his big tail will slowly start to wag! Once you’re “in” with him, you are “IN!” The leaning and loving is non-stop! He is leash-trained and house-trained and rides well in the car. He knows basic commands such as “Shake,” “Speak” and is working on “Sit’ and “Wait”. He prefers a relaxed environment but enjoys occasional playtime (loves to play fetch!). He would love a home with a yard with space to stretch out. As with most Mastiffs, Shaw is a sensitive guy. So it only takes a soft but stern tone to discipline him and he gets the message! Shaw would thrive in a home with a fenced yard where he can roam safely or with an owner who enjoys leisurely walks. He does well with a laid-back lifestyle but still needs regular exercise and socialization. Due to his size, he may not be best suited for very small children he loves to play and wrestle and is still learning his size! Shaw is well behaved at his foster home but does not appear to have been socialized much outside of his home life. His vet visit was pretty stressful and the veterinarian recommends that he take calming medications prior to any future visits as he is difficult to handle there. He also had a terrible ear infection so that never helps as they can be pretty sore. It could also be a fear based reaction as he was also trying to hide behind the chairs! Unfortunately we see this a lot where people buy puppies and then don't socialize them and this is what happens. A 130 lb chicken who has learned that if he growls at the vet, they will leave him alone. Shaw definitely will need some training, medications before visits, an understanding Veterinarian and positive experiences at the vet clinic to help him overcome that! He likely would not be able to stay at a boarding facility either. He needs a family who either doesn't travel or can have someone stay at his home to take care of him. Shaw is being fostered in Burleson, TXVisit this organization's web site to see any additional information available about this pet.Save a Mastiff...Adopt, Foster, Volunteer!March 24, 2025, 9:09 pm
Photo of Jill

Jill

Mastiff/American Staffordshire Terrier

Female, 6 mos
Grove, OK
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs,
Story
Beautiful Jill is believed to be a mix of Mastiff and American Staffordshire Terrier born September of 2024 and weighs about 45 to 50 lbs. The family of 3, Jill, her mom and brother were rescued off the streets and are looking for a better life. Jill has always been an outside dog but would love nothing more than to be an inside companion. Jill has started her leash training. Could she be the big love bug in your life? The size and protective instincts of the Spanish Mastiff are complemented by the energy and playfulness of the Staffordshire Bull Terrier. The crossbreed is known for its loyalty, intelligence, and affection towards its family members. Jill is spayed, fully vaccinated, dewormed, flea and tick treated and micro-chipped. $45 rescue adoption fee applies. If you would like an adoption application and to set up a meet and greet, E-Mail or call or text Lori at: 760-680-3713 Located in Grove, OK. More pictures and video available upon request

Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Oklahoma.

Mastiff puppies and dogs in Oklahoma cities

Mastiff Puppies near me Mastiff in Ada Mastiff in Altus Mastiff in Alva Mastiff in Anadarko Mastiff in Ardmore Mastiff in Bartlesville Mastiff in Bethany Mastiff in Bixby Mastiff in Blackwell Mastiff in Blanchard Mastiff in Bristow Mastiff in Broken Arrow Mastiff in Catoosa Mastiff in Chickasha Mastiff in Choctaw Mastiff in Claremore Mastiff in Clinton Mastiff in Collinsville Mastiff in Coweta Mastiff in Cushing Mastiff in Del City Mastiff in Duncan Mastiff in Durant Mastiff in Edmond Mastiff in Elk City Mastiff in El Reno Mastiff in Enid Mastiff in Fort Gibson Mastiff in Glenpool Mastiff in Grove Mastiff in Guthrie Mastiff in Guymon Mastiff in Harrah Mastiff in Henryetta Mastiff in Holdenville Mastiff in Hugo Mastiff in Idabel Mastiff in Jenks Mastiff in Kingfisher Mastiff in Lawton Mastiff in Lone Grove Mastiff in Marlow Mastiff in McAlester Mastiff in McLoud Mastiff in Miami Mastiff in Midwest City Mastiff in Moore Mastiff in Muskogee Mastiff in Mustang Mastiff in Newcastle Mastiff in Noble Mastiff in Norman Mastiff in Oklahoma City Mastiff in Okmulgee Mastiff in Owasso Mastiff in Pauls Valley Mastiff in Perry Mastiff in Piedmont Mastiff in Pocola Mastiff in Ponca City Mastiff in Poteau Mastiff in Pryor Mastiff in Purcell Mastiff in Sallisaw Mastiff in Sand Springs Mastiff in Sapulpa Mastiff in Sayre Mastiff in Seminole Mastiff in Shawnee Mastiff in Skiatook Mastiff in Stillwater Mastiff in Sulphur Mastiff in Tahlequah Mastiff in Tecumseh Mastiff in The Village Mastiff in Tulsa Mastiff in Tuttle Mastiff in Vinita Mastiff in Wagoner Mastiff in Warr Acres Mastiff in Watonga Mastiff in Weatherford Mastiff in Woodward Mastiff in Yukon

Mastiff shelters & rescues in Oklahoma

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

Here are a few organizations

Shelter

City of Shawnee Animal Welfare

1502 N. Leo, Shawnee , OK 74804

Pet Types: cats, dogs

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Shelter

Oklahoma City Animal Welfare Division

2811 SE 29th Street, Oklahoma City , OK 73129

Pet Types: cats, dogs

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Rescue

Forever Yours Dog Rescue

PO Box 890547, Oklahoma City , OK 73189

Pet Types: dogs

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Rescue

Friends with Four Paws, OKC

Oklahoma City , OK 73112

Pet Types: cats, dogs

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Rescue

Great Plains Mastiff Rescue Foundation

PO BOX 6173, EDMOND , OK 73083

Pet Types: dogs

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Shelter

Stillwater Animal Welfare

1710 S Main St, Stillwater , OK 74074

Pet Types: cats, dogs, rabbits, small animals

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Shelter

Ardmore Animal Care, Inc.

321 Carol Brown Blvd, Ardmore , OK 73401

Pet Types: cats, 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 information

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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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