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Mastiff puppies and dogs in Ohio

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

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Adopt a Mastiff near you in Ohio

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

June

English Mastiff

Female, Adult
Columbus, OH
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. Fill out an Adoption Application Headliner: Meet June - your soft and fluffy Mastiff who has so much lover to share. She came to us scared and timid but within days she came out of her shell and showed us how wonderful she is and how much she wants her forever family. She is 100% love and affection. In a few short weeks at her foster home she has quickly adapted to her new routine and housemates and has been a joy to have around. Personality: Large, happy, and typical Mastiff. She wants to be with her people and pack.  She is cheerful and full of love and very, very gentle. She has moderate to low drooling which is directly tied to eating, drinking or getting overly excited. She is a gentle giant. She approaches new situations with caution and looks to her people for assurance. She is quick to overcome her hesitations and reacts well to re-direction. She isn’t sketch; just aware and cautious.   Favorite Activities: Being near to her pack, being petted, napping, and going for walks. She likes treats too…she takes them with a very gentle mouth.     Medical: Small lump on her side that is scheduled to be checked otherwise appears in great health.   Best home: Great with kids, adults, and elderly people. She gets along very well with her two house mates - a bossy female Staffordshire terrier and a large and energetic male lab. Click here to watch a video of June.Visit this organization's web site to see any additional information available about this pet. Application Fees, Adoption Donations and Rescue Policy: Please know that 100% of our fees and donations pay for the costs of rescuing dogs. These include but are not limited to pull fees from shelters, veterinary examinations, vaccinations, medications and care, microchips, neuter/spay surgeries, heartworm treatments, behavior evaluations, and foster care, as needed. Important notes before applying. Approved adopters must have their primary residence in one of the following states: Delaware, Maryland, Michigan, New Jersey, Ohio, Pennsylvania, West Virginia, Virginia, and parts of North Carolina and Kentucky. You must be at least 21 years of age to apply and legally sign our contract for adoption. Applications must be completed by the homeowner.  We do not adopt giant breed dogs to renters. If you are renting, and you are applying to adopt a dog that is not a giant breed, permission to adopt an animal must be obtained from the landlord or property owner. We do not adopt giant breed dogs to homes with children under 6 years of age. Homes with children should have a fenced yard. Applications will be denied if anyone residing in the household has a record indicating drug/alcohol abuse, theft, or violence. Pets currently in the applicant's home must have a history of appropriate veterinary care. Homes with intact dogs will not be approved for adoption.  Proof of any of the following exceptions is required: The intact dog is a working member of a law enforcement, or search and rescue/recovery team. The intact dog is registered under the auspices of the American Kennel Club and is actively being shown. A veterinarian has determined the sterilization procedure would harm the intact dog.  We believe in Force Free Training Methods and do not approve of methods or devices using pain or force to control the dog, or to deter undesirable behavior.  Homes with highly varnished steps must have carpeting, securely fixed stair treads, or a non-skid surface. **We encourage you to remediate potential safety issues while your application is under review, prior to the home visit. &#226&#128&#139Any inside steps to which the dog(s) have access, must have carpeting, securely fixed stair treads, or a non-skid surface. Homes with highly varnished floors must have non-slip area rugs or mats wherever your animal walks or rests frequently.  **Puppy Adoption Policy** To ensure proper house training and socialization, puppies will only be adopted to homes where an adult will not be away more than an hour per day, per month of age of the puppy, up to 6 months. Certain large-breed dogs should not be sterilized prior to 12 - 18 months of age.  If you adopt an intact puppy, you will sign an adoption contract agreeing to have the dog sterilized at your expense at the time your veterinarian recommends. Proof of sterilization must be provided to Mastiffs To Mutts Rescue as soon as the procedure is completed.  If the puppy is not sterilized as required, Mastiffs To Mutts Rescue reserves the right to claim legal ownership of the dog.  For additional information please review our FAQs or contact mastiffstomutts@gmail.com **Mastiffs To Mutts Rescue reserves the right to approve or deny any adoption that occurs through this organization without disclosure.  We reserve the right to make exceptions for special circumstances. **PA Kennel License: 05845   December 26, 2025, 8:11 pm
We'll also keep you updated on BUDDY's adoption status with email updates.
Photo of BUDDY

BUDDY

Mastiff

Male, Young
Grafton, OH
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained,
Story
MBR holds monthly adoption events on the 2nd Saturday of every month at Tractor Supply in Columbia Station, 24100 Royalton Road from 11 am - 2 pm. Questions can be emailed to rescue@mbrohio.com Meet Buddy, a 1-year-old, 65-pound Mastiff mix with the heart of a gentle giant and the wiggle of a happy puppy! This lovable boy is the full package — friendly, goofy, affectionate, and ready to find his forever family. Buddy is great with dogs, cats, and kids, and he adjusts beautifully to new friends of all shapes and sizes. He’s potty trained and crate trained, though he may whine a bit at first. He walks well on a leash, knows sit, and is very treat motivated. He’s a toy connoisseur who adores stuffies, bones, and Kongs, and he’s just as happy chewing a bone by your side as he is romping around with canine buddies. Buddy also loves a good game of fetch — especially with a soft toy — and his famous wiggly butt comes out in full force when he’s excited. And when he really gets playing? He does the most hysterical butt-slam truck move you’ve ever seen! Buddy does have a bad eye, the result of something that happened before arriving at MBR. He currently needs a daily medication to support his eye health. MBR is monitoring it closely and will discuss his ongoing care with potential adopters — but rest assured, Buddy doesn’t let it slow him down one bit. Buddy is a bright, loving, joy-filled boy who just wants to be with his people. If you think Buddy could be the perfect fit for your family, fill out an application ASAP! If you are interested in adopting one of our dogs, the first thing to do is submit an application for approval. All dogs available for adoption are in foster homes. Please do not visit the rescue location as it is a privately run boarding, training, & grooming facility. Individual meet and greets are scheduled by appointment only for approved adopters. Age: 1 year Adoption Fee: $300
We'll also keep you updated on GERALDINE's adoption status with email updates.
Photo of GERALDINE

GERALDINE

Mastiff

Female, 8 yrs
Akron, OH
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
-
Story
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We'll also keep you updated on Maya's adoption status with email updates.
Photo of Maya

Maya

English Mastiff

Female, Adult
Columbus, OH
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, House-trained,
Story
You can fill out an adoption application online on our official website. Fill out an Adoption Application Visit this organization's web site to see any additional information available about this pet. Application Fees, Adoption Donations and Rescue Policy: Please know that 100% of our fees and donations pay for the costs of rescuing dogs. These include but are not limited to pull fees from shelters, veterinary examinations, vaccinations, medications and care, microchips, neuter/spay surgeries, heartworm treatments, behavior evaluations, and foster care, as needed. Important notes before applying. Approved adopters must have their primary residence in one of the following states: Delaware, Maryland, Michigan, New Jersey, Ohio, Pennsylvania, West Virginia, Virginia, and parts of North Carolina and Kentucky. You must be at least 21 years of age to apply and legally sign our contract for adoption. Applications must be completed by the homeowner.  We do not adopt giant breed dogs to renters. If you are renting, and you are applying to adopt a dog that is not a giant breed, permission to adopt an animal must be obtained from the landlord or property owner. We do not adopt giant breed dogs to homes with children under 6 years of age. Homes with children should have a fenced yard. Applications will be denied if anyone residing in the household has a record indicating drug/alcohol abuse, theft, or violence. Pets currently in the applicant's home must have a history of appropriate veterinary care. Homes with intact dogs will not be approved for adoption.  Proof of any of the following exceptions is required: The intact dog is a working member of a law enforcement, or search and rescue/recovery team. The intact dog is registered under the auspices of the American Kennel Club and is actively being shown. A veterinarian has determined the sterilization procedure would harm the intact dog.  We believe in Force Free Training Methods and do not approve of methods or devices using pain or force to control the dog, or to deter undesirable behavior.  Homes with highly varnished steps must have carpeting, securely fixed stair treads, or a non-skid surface. **We encourage you to remediate potential safety issues while your application is under review, prior to the home visit. &#226&#128&#139Any inside steps to which the dog(s) have access, must have carpeting, securely fixed stair treads, or a non-skid surface. Homes with highly varnished floors must have non-slip area rugs or mats wherever your animal walks or rests frequently.  **Puppy Adoption Policy** To ensure proper house training and socialization, puppies will only be adopted to homes where an adult will not be away more than an hour per day, per month of age of the puppy, up to 6 months. Certain large-breed dogs should not be sterilized prior to 12 - 18 months of age.  If you adopt an intact puppy, you will sign an adoption contract agreeing to have the dog sterilized at your expense at the time your veterinarian recommends. Proof of sterilization must be provided to Mastiffs To Mutts Rescue as soon as the procedure is completed.  If the puppy is not sterilized as required, Mastiffs To Mutts Rescue reserves the right to claim legal ownership of the dog.  For additional information please review our FAQs or contact mastiffstomutts@gmail.com **Mastiffs To Mutts Rescue reserves the right to approve or deny any adoption that occurs through this organization without disclosure.  We reserve the right to make exceptions for special circumstances. **PA Kennel License: 05845   December 21, 2025, 7:41 pm
We'll also keep you updated on Levi's adoption status with email updates.
Photo of Levi

Levi

Mastiff

Male, Adult
Mansfield, OH
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
Hi… um… hello. 👋 My name is Levi. (This is the part where I pretend I’m not nervous.) I came in as a stray on 12/11/25 and the humans say I’m about 5 years old. Personally, I don’t keep track of time—just snacks and friends. I’m very friendly and playful, and I really want to be your buddy… I just might wiggle a little while introducing myself. Full disclosure: I’m a bit too thin right now, so I’m accepting applications for someone willing to help me put on some healthy weight. Preferably with treats. Lots of treats. 🍖 I am a total sweetheart and promise to repay you with love, smiles, and enthusiastic tail wags. Anyway… yeah… if you’re looking for a good boy who’s trying his best—hi, it’s me. I’m available for adoption, so please come meet me before I overthink this introduction any more. 😅 📍 Richland County Dog Shelter Mansfield, OH 📞 419-774-5892 📝 Adoption is an application process. You can request one via dogs@richlandcountyoh.gov
We'll also keep you updated on Ridge's adoption status with email updates.
Photo of Ridge

Ridge

Mastiff

Male, Adult
Mansfield, OH
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
Meet Ridge!! 💙 This handsome guy came in as a stray on 12/11/25, and we think he’s about 6 years old. Ridge is an absolute sweetheart—very friendly, full of charm, and sporting the best smile you’ll see all day. 😊 Ridge is a bit too thin right now, so he’s looking for a loving home that’s ready to spoil him with some extra groceries and TLC to help him get back to his best self. He’s ready to trade shelter life for a warm couch, good meals, and lots of love. Ridge is available for adoption, so hurry in to meet him—you won’t regret it! 📍 Richland County Dog Shelter Mansfield, OH 📞 419-774-5892 📝 Adoption is an application process. You can request an application via dogs@richlandcountyoh.gov

Search for a Mastiff puppy or dog

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

Mastiff puppies and dogs in Ohio cities

Mastiff Puppies near me Mastiff in Ada Mastiff in Akron Mastiff in Alliance Mastiff in Amherst Mastiff in Archbold Mastiff in Ashland Mastiff in Ashtabula Mastiff in Athens Mastiff in Aurora Mastiff in Avon Mastiff in Avon Lake Mastiff in Barberton Mastiff in Bay Village Mastiff in Beachwood Mastiff in Beavercreek Mastiff in Bedford Mastiff in Bedford Heights Mastiff in Bellaire Mastiff in Bellbrook Mastiff in Bellefontaine Mastiff in Bellevue Mastiff in Belpre Mastiff in Berea Mastiff in Bexley Mastiff in Blanchester Mastiff in Blue Ash Mastiff in Bowling Green Mastiff in Brecksville Mastiff in Broadview Heights Mastiff in Brooklyn Mastiff in Brook Park Mastiff in Brookville Mastiff in Brunswick Mastiff in Bryan Mastiff in Bucyrus Mastiff in Cambridge Mastiff in Campbell Mastiff in Canal Fulton Mastiff in Canal Winchester Mastiff in Canfield Mastiff in Canton Mastiff in Carlisle Mastiff in Celina Mastiff in Centerville Mastiff in Chardon Mastiff in Cheviot Mastiff in Chillicothe 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Middletown Mastiff in Milford Mastiff in Monroe Mastiff in Montgomery Mastiff in Moraine Mastiff in Mount Healthy Mastiff in Mount Vernon Mastiff in Munroe Falls Mastiff in Napoleon Mastiff in Nelsonville Mastiff in New Albany Mastiff in Newark Mastiff in New Carlisle Mastiff in New Franklin Mastiff in New Lexington Mastiff in New Philadelphia Mastiff in Newton Falls Mastiff in Niles Mastiff in North Canton Mastiff in North College Hill Mastiff in North Olmsted Mastiff in North Ridgeville Mastiff in North Royalton Mastiff in Northwood Mastiff in Norton Mastiff in Norwalk Mastiff in Norwood Mastiff in Oakwood Mastiff in Oberlin Mastiff in Olmsted Falls Mastiff in Ontario Mastiff in Oregon Mastiff in Orrville Mastiff in Ottawa Mastiff in Ottawa Hills Mastiff in Oxford Mastiff in Painesville Mastiff in Parma Mastiff in Parma Heights Mastiff in Pataskala Mastiff in Pepper Pike Mastiff in Perrysburg Mastiff in Pickerington Mastiff in Piqua Mastiff in Port Clinton Mastiff in Portsmouth Mastiff in Powell Mastiff in Ravenna Mastiff in Reading Mastiff in Reynoldsburg Mastiff in Richmond Heights Mastiff in Rittman Mastiff in Riverside Mastiff in Rocky River Mastiff in Rossford Mastiff in Saint Bernard Mastiff in Saint Clairsville Mastiff in Saint Marys Mastiff in Salem Mastiff in Sandusky Mastiff in Sebring Mastiff in Seven Hills Mastiff in Shaker Heights Mastiff in Sharonville Mastiff in Sheffield Lake Mastiff in Shelby Mastiff in Sidney Mastiff in Silverton Mastiff in Solon Mastiff in South Euclid Mastiff in Springboro Mastiff in Springdale Mastiff in Springfield Mastiff in Steubenville Mastiff in Stow Mastiff in Streetsboro Mastiff in Strongsville Mastiff in Struthers Mastiff in Sylvania Mastiff in Tallmadge Mastiff in Tiffin Mastiff in Tipp City Mastiff in Toledo Mastiff in Toronto Mastiff in Trenton Mastiff in Trotwood Mastiff in Troy Mastiff in Twinsburg Mastiff in Uhrichsville Mastiff in Union Mastiff in University Heights Mastiff in Upper Arlington Mastiff in Upper Sandusky Mastiff in Urbana Mastiff in Vandalia Mastiff in Van Wert Mastiff in Vermilion Mastiff in Wadsworth Mastiff in Wapakoneta Mastiff in Warren Mastiff in Warrensville Heights Mastiff in Washington Court House Mastiff in Waterville Mastiff in Wauseon Mastiff in Waverly Mastiff in Wellington Mastiff in Wellston Mastiff in West Carrollton Mastiff in Westerville Mastiff in Westlake Mastiff in West Milton Mastiff in Whitehall Mastiff in Wickliffe Mastiff in Willard Mastiff in Willoughby Mastiff in Willoughby Hills Mastiff in Willowick Mastiff in Wilmington Mastiff in Wooster Mastiff in Worthington Mastiff in Wyoming Mastiff in Xenia Mastiff in Youngstown Mastiff in Zanesville

Mastiff shelters & rescues in Ohio

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

Here are a few organizations

Rescue

The Red Barn Goofy Newfy Rescue

Warren , OH 44481

Pet Types: dogs

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Rescue

Save A Mom Pregnant Dog Rescue, Inc.

10021 Cleveland Ave SE, Magnolia , OH 44626

Pet Types: dogs

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Shelter

Summit County Animal Control

250 Opportunity Parkway, Akron , OH 44307

Pet Types: cats, dogs

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Shelter

Humane Society of Summit County

7996 Darrow Road, Suite 30, Twinsburg , OH 44087

Pet Types: cats, dogs, rabbits, small animals

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Shelter

Cuyahoga County Animal Shelter

9500 Sweet Valley Drive, Valley View , OH 44125

Pet Types: dogs

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Rescue

Buckeye's Mission

4866 Center Rd, Brunswick , OH 44212

Pet Types: cats, dogs

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Rescue

Adaline Pets Rescue

Cleveland Ohio , OH 44119

Pet Types: dogs

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Rescue

Pitter Pat Junction, OH transport

Burbank transport , OH 44214

Pet Types: dogs

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Rescue

Multiple Breed Rescue

Grafton , OH 44044

Pet Types: dogs

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Rescue

R.E.A.L Rottweiler Rescue

Avon , OH 44011

Pet Types: 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 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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