There are 5 Mastiff breeders within 65 miles of Dayton, mostly around Clayton, Troy and Georgetown. The best rated with at least 10 reviews is Whispering Wind Bordeaux and Mastiffs in Georgetown (4.8 from 17 reviews). 4 of them have their own website, where most post upcoming litters and prices. The puppies are sold by the breeders themselves: call them or check their website for available puppies and waitlists.
Closest first

Mastiff
- Origin
- England
- Breeders listed
- 86 in the US
Before you call a Mastiff breeder
- Health results for both parents. Good breeders test the parents for the health problems common in the breed (hips, eyes, heart, DNA tests) and show you the paperwork. The breed club lists the tests that matter.
- See the mother with the litter, in person or on a live video call, not only photos.
- A real breeder asks you questions about your home and schedule, and often has a waitlist.
- Never wire money or pay with gift cards or crypto before you have seen the puppy. That is how most puppy scams work.
Questions
How many Mastiff breeders are near Dayton?
We list 5 breeders of Mastiffs within 65 miles of Dayton, OH.
What is the closest Mastiff breeder to Dayton?
Olympian Kennels in Clayton, OH, about 8 miles from downtown Dayton.
Do these breeders have puppies for sale now?
Litters come and go. Call the breeder or check their website for available puppies, upcoming litters and waitlists, and never pay before you have seen the puppy.