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Mastiff puppies and dogs in Cincinnati, Ohio

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

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Adopt a Mastiff near you in Cincinnati, Ohio

These Mastiffs are available in Cincinnati, Ohio.
We'll also keep you updated on Frank's adoption status with email updates.
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Frank

Mastiff

Male, Adult
Cincinnati, OH
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This is a difficult decision made with love. Our dog is a mastiff mix, about 150 lbs, and a wonderful companion, but due to his size and enthusiastic affection, he can unintentionally be unsafe around small children and elderly adults. We are seeking a home better suited to him. He is affectionate, goofy, confident, and happiest lounging near his people. He loves scratches, car rides, playing fetch (at his own pace), and laying in the sun. He is food- and praise-driven, professionally trained, and knows sit, down, stay, break, place, and heel. He mirrors the energy around him, calm environments keep him calm, while excitement can make him overly enthusiastic and mouthy (not aggressive). He enjoys short walks but tires easily and can get excited by other dogs on leash. He does well with large dogs but not small dogs or cats. Ideally, he would be the only pet. A calm home with experienced large-dog owners, a fenced yard, and a consistent routine would be ideal.❤️

Or, how about these Mastiffs in cities near Cincinnati, Ohio

These Mastiffs are available for adoption close to Cincinnati, Ohio.
We'll also keep you updated on Frank's adoption status with email updates.
Photo of Frank

Frank

Mastiff

Male, Adult
Cincinnati, OH
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This is a difficult decision made with love. Our dog is a mastiff mix, about 150 lbs, and a wonderful companion, but due to his size and enthusiastic affection, he can unintentionally be unsafe around small children and elderly adults. We are seeking a home better suited to him. He is affectionate, goofy, confident, and happiest lounging near his people. He loves scratches, car rides, playing fetch (at his own pace), and laying in the sun. He is food- and praise-driven, professionally trained, and knows sit, down, stay, break, place, and heel. He mirrors the energy around him, calm environments keep him calm, while excitement can make him overly enthusiastic and mouthy (not aggressive). He enjoys short walks but tires easily and can get excited by other dogs on leash. He does well with large dogs but not small dogs or cats. Ideally, he would be the only pet. A calm home with experienced large-dog owners, a fenced yard, and a consistent routine would be ideal.❤️
We'll also keep you updated on Luke AG's adoption status with email updates.
Photo of Luke AG

Luke AG

Mastiff American Pit Bull Terrier

Male, 4 yrs
Cincinnati, OH
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Not good with cats, Spayed or Neutered,
Story
Hi, I’m Luke, and I’m a big, lovable boy tipping the scales at just over 100 lbs! Don’t let my size fool you—I’m a happy, easygoing pup who just wants to play, explore, and cuddle. I’m all about the good things in life: squeaky toys, water play, long walks, and best of all—snuggle time on the couch. I’m a pro at giving hugs (though I’m working on not jumping up too hard to give them—oops!). I get along great with other dogs and kids, but because of my size and enthusiasm, I’d do best with older children who won’t get accidentally knocked over during playtime. I’m crate trained, housebroken, and walk nicely on a leash—unless there’s a squirrel… then it’s game on! I do have a slight prey drive, so a little guidance goes a long way. If you’re looking for a big-hearted, playful companion to fill your home with love (and maybe take up some space on your couch), I’m your guy. Let’s make forever happen! 🐾 Local adoption fee is $200(in TX) Out of state adoption fee is $450 (includes transport to your area)
We'll also keep you updated on Finn AKA Gage JuM's adoption status with email updates.
Photo of Finn AKA Gage JuM

Finn AKA Gage JuM

Mastiff Shepherd (Unknown Type)

Male, 7 yrs
Cincinnati, OH
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
Finn may look like a rockstar with his striking Mastiff–Shepherd good looks, but at heart, he’s a big, soft lovebug. Weighing in at about 60 pounds, Finn has grown into a handsome boy with a beautiful gray and tan coat, soulful eyes, and an even bigger personality. Despite his star-quality appearance, Finn is more of a laid-back, easygoing guy—think Eeyore vibes, but with engines revved and ready to love. From the moment he wakes up, he’s prepared to shower his people with affection… and trust us, it’s A LOT of love! Finn does well with other dogs and does need a slow, proper introductions to new friends—both two-legged and four-legged. Once he knows you, he loves you deeply. He’s happiest when he has a buddy (human or canine) to share his world with. Affection is Finn’s specialty. When someone comes to greet him, he lights up, runs over with enthusiasm, and hands out slobbery kisses and big hugs like they’re backstage passes. His joy is genuine, his heart is huge, and he’s always thrilled to see his people. If you’re looking for a big, lovable, slightly goofy rockstar who will adore you endlessly, Finn is ready to take center stage in your heart. Local adoption only $200 (in TX)
We'll also keep you updated on Ziggy's adoption status with email updates.
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Ziggy

Mastiff

Male, 2 yrs 1 mo
Georgetown, OH
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
-
We'll also keep you updated on GARNET's adoption status with email updates.
Photo of GARNET

GARNET

Mastiff

Male, 5 yrs 1 mo
Lake Waynoka, OH
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered, Shots are up-to-date,
Story
Looking for love and a great home. Garnet is a super sweet big lug of a mastiff.  Garnets house burnt down December 27, 2022 and he was so badly burned no one was sure if we could save him.  We felt really bad for him and his owner, so we cared for Garnet while getting him well. It took 6 months of horrible pain stacking medical Care. He is great now but he will be scared for life but looks great.  His owner rebuilt and wanted him back.  Now she has decided it would be better for him for us to find him a loving home.  He is truely a very special guy.   Garnets date of birth September 17, 2020. Garnet is fawn with a black mask.  He is up to date on vaccines, on heartworm prevention, micro chipped with Home Again  he is well enough to be neutered and that happens on 11-28-23. We do not have any pictures of his after he was healed as good as he gets. We lost all  the pictures but we have pictures of his long six months of Recovery.  If you have room in your heart and home for this sweet boy or any of our other wonderful, beautiful babies please email Miracle House Animal Rescue and we will send you our adoption questionnaire: miraclehouserescue@gmail.com. We are located just east of Cincinnati, Ohio, out Route 32, in Brown County. We work by appointment only, after you are approved.
We'll also keep you updated on ZOR's adoption status with email updates.
Photo of ZOR

ZOR

Mastiff

Male, 3 yrs 8 mos
Lake Waynoka, OH
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
-
Story
Meet Zor, a very big handsome male mastiff.   Zor is 2 years old, fawn male around 200lbs.  He loves everyone.  He will be neutered asap.  We will be placing him, because his owner is unable to keep him. If you have room in you home and heart for this sweet beautiful babies please email Miracle House Animal Rescue with your name and telephone number to: miraclehouserescue@gmail.com. We are located just east of Cincinnati, Ohio, out Route 32, in Brown County. We work by appointment only, after you are approved.

These pups are in Cincinnati, Ohio too!

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

Benny

St. Bernard Cavalier King Charles Spaniel

Male, 4 mos
Cincinnati, OH
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
Benny is a 4-month-old, 22 lb Cavalier/St. Bernard mix, and he’s got a heart every bit as big as his paws. Rescued from a puppy mill, Benny is now getting the second chance he deserves at a life full of love, play, and belly rubs. Despite his rough start, Benny absolutely *adores* everyone he meets. His tail starts wagging the moment he spots a new friend — whether they have two legs or four. This sweet boy is full of playful energy and curiosity, always ready for his next little adventure. Benny loves romping around with his toys, especially anything that resembles a stick (because every great adventure starts with a good “stick,” right?). A home with a nice yard where he can run, explore, and have the occasional zoomie session would be his dream come true. He’s always up for a game of fetch or investigating whatever interesting thing catches his eye. He’s currently working hard on his potty training and making great progress every day. Benny is a smart pup who truly wants to please — he just needs a patient, loving family to keep guiding him as he grows. With consistency, encouragement, and a little humor, he’s sure to blossom into an amazing companion. If you’re looking for a joyful, energetic, affectionate puppy to grow up alongside your family, Benny might just be your perfect match. He’s ready to leave his past behind and start his forever adventure… could that be with you? 🐾💛 Benny is currently fostered in Cincinnati, OH. His adoption fee is $400.00. To adopt this animal, please visit https://www.louieslegacy.org/adopt All of our animals come spayed or neutered, up to date on age appropriate vaccinations, are microchipped, heartworm negative, current on flea/tick and heartworm prevention, dewormed, and treated for any ailments found upon veterinary examination. The adoption fee covers a portion of these services, and makes it possible for us to continue rescuing animals. For more information on the adoption fees and the adoption process, please complete our adoption application here: https://www.louieslegacy.org/adopt - an application allows us to get to know your family better so we can assess whether the animal you are interested in is a good match for your home. An application does not obligate you to adopt. Please understand that due to the volume of applications some animals receive, we are unable to contact all applicants. If your application is considered a good fit for the animal you are interested in, or even a different pet, a volunteer will give you a call as soon as possible. We are a foster based rescue and do not have a shelter location where animals can be seen during the week. Please see our Facebook page at https://www.facebook.com/LouiesLegacy for our weekly adoption album if you are interested in meeting an animal in person. Not all animals attend every adoption event, please check our Facebook page for animal event times and locations before you make a trip to meet a specific animal.
We'll also keep you updated on Penelope's adoption status with email updates.
Photo of Penelope

Penelope

St. Bernard Cavalier King Charles Spaniel

Female, 4 mos
Cincinnati, OH
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
Penelope — lovingly called Penny — is a 4-month-old Cavalier/St. Bernard mix who weighs just 16 pounds, but don’t let her size fool you. This little girl is **small but mighty** and full of personality! Penny was rescued from a puppy mill and is now ready to start the happy life she always deserved. Despite her rough beginning, she greets the world with a wagging tail that truly **never seems to stop**. She’s a joyful, affectionate pup who loves people and is always excited to be part of the action. With her cream coat and adorable black spots, Penny looks like she stepped right out of the movie *101 Dalmatians*. Her unique coloring makes her just as special on the outside as she is on the inside. Penny absolutely **loves being outside**. Whether she’s exploring the yard, sniffing around for new discoveries, or enjoying a little burst of playful energy, she’s always ready for an adventure. And while she enjoys her outdoor fun, she also knows how to settle down once she’s inside. After a day of play, Penny is happiest curled up next to her people, soaking up all the snuggles she can get. She may be petite, but Penny definitely knows how to **use her voice** when she wants to share her thoughts! This confident little lady has plenty of personality packed into her small frame. Penny is also diligently working on her potty training and making progress every day. With a patient family, consistent routine, and lots of love, she will continue to grow into an incredible companion. If you’re looking for a playful, loving puppy who can keep up with your adventures and then cuddle up beside you at the end of the day, **Penny might be the perfect addition to your family.** Her tail is wagging in anticipation of finding her forever home! 🐶💛 Penelope is currently fostered in Cincinnati, OH. Her adoption fee is $400.00. To adopt this animal, please visit https://www.louieslegacy.org/adopt All of our animals come spayed or neutered, up to date on age appropriate vaccinations, are microchipped, heartworm negative, current on flea/tick and heartworm prevention, dewormed, and treated for any ailments found upon veterinary examination. The adoption fee covers a portion of these services, and makes it possible for us to continue rescuing animals. For more information on the adoption fees and the adoption process, please complete our adoption application here: https://www.louieslegacy.org/adopt - an application allows us to get to know your family better so we can assess whether the animal you are interested in is a good match for your home. An application does not obligate you to adopt. Please understand that due to the volume of applications some animals receive, we are unable to contact all applicants. If your application is considered a good fit for the animal you are interested in, or even a different pet, a volunteer will give you a call as soon as possible. We are a foster based rescue and do not have a shelter location where animals can be seen during the week. Please see our Facebook page at https://www.facebook.com/LouiesLegacy for our weekly adoption album if you are interested in meeting an animal in person. Not all animals attend every adoption event, please check our Facebook page for animal event times and locations before you make a trip to meet a specific animal.

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

Mastiff puppies and dogs in nearby cities

Related breeds in Cincinnati, Ohio

Mastiff shelters & rescues in Cincinnati, Ohio

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

Here are a few organizations closest to you:

Rescue

1.1 miles

God's Dogs Rescue of TX in Ohio Transport Stop

Cincinnati, OH 41073

Pet Types: dogs

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Shelter

36 miles

Brown County Humane Society

100 Veterans Blvd, Georgetown, OH 45121

Pet Types: cats, birds, dogs, farm animals, horses, rabbits, small animals

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Rescue

38.9 miles

Miracle House Animal Rescue

Lake Waynoka, OH 45171

Pet Types: cats, dogs

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Rescue

44.2 miles

Miami Valley Pit Crew

Dayton, OH 45429

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 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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