Stud Services are available to approved females. We are planning a winter 2025 litter. Contact for more details.

Home of the:

First Mastiff Trick Dog Register of Merit as well as the breeder of the first 7 Trick Dog Register of Merit title holders for Mastiffs in the world.

Number 1 Mastiff Puppies in 2018 and 2023

Number 4 Mastiff in Canada 2020

Number 4 Mastiff in Canada 2023

Number 1 Female Mastiff in Canada January 2024 to May 2024

Certified Mastiff Actors

Birth Kennel of the First Female Mastiff to Earn a Trick Dog Championship and First Three Mastiffs in the World to Earn a Canine Einstein title!

Hazelwood Kennels is located in Southwestern Ontario and is a dedicated hobby breeder. We are committed to bringing type, health and temperament to Mastiffs in our area and beyond and believe in the commitment to both our puppies and our puppy owners.

Breeders of CKC Registered Mastiffs. We are proud members of the Canadian Kennel Club.