Mastiff Dogs Available for Adoption in Grafton, Ohio

Mr. Einstein | 5 months old | 50-pound Mastiff mix powerhouse
• Big boy with an even bigger love for bones and chew time
• Friendly with dogs and loves humans of all ages and sizes
• Toys + people = his favorite things in life
• Already mastered “sit” in record time — this guy is smart and ready to learn more
• Working on his leash manners (he’s still figuring out how large he actually is)
• Working hard on potty training and making progress every day
• Not a fan of the crate and absolutely has opinions about it, working through it with his foster mom
• Sweet, goofy, and sometimes a little timid — but gaining confidence daily
• Puppy energy, giant paws, and always trying his hardest to be the best boy
“Big head, big paws, big heart…Einstein is ready to grow into your best friend.”

DOB: 12/07/2025
Adoption Fee: $500

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

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 and grooming facility. Individual meet and greets are scheduled by appointment only for approved adopters.

The Mastiff, a large and powerful breed with a history dating back to ancient times, is known for its gentle and loyal nature. These dogs are devoted family companions, often forming strong bonds with their owners. Despite their imposing size, Mastiffs are typically calm and patient, making them excellent protectors and watchdogs. With a distinctive wrinkled face and a massive build, Mastiffs require proper training and socialization to thrive in various environments.

MBR is a small group of people who try to help as many animals that have been displaced through no...