Grant Brothers Boxing - Monster Gym

Grant Brothers Boxing

Montreal renowned boxing brothers Howard and Otis Grant have earned unprecedented success in all facets and levels in the sport of boxing. Their combined records of accomplishments span both amateur and professional careers. Multiple provincial and national championship titles. Fighting on Canada’s National Boxing team at international tournaments around the world. Successfully representing their nation at the 1988 Olympics, the 1987 Pan-American games, the 1986 Commonwealth Games and the 1986 World Championships. Turning pro and capturing the titles of Canadian Champion, North American Champion, WBC Continental of America Champion, WBC International Champion and WBO World Champion.

In 2003, they opened Grant Brothers Gym ( to train and develop a stable of fighters that has included accomplished boxers, rising stars and champions. Junior middleweight World Champion Joachim Alcine. Super middleweight Adonis “Superman” Stevenson. Librado Andrade, Herman Ngoudjo, Oliver Lontchi, Sebastien Demers, and more. Grant Brothers Boxing has also been the boxing home of UFC/MMA stars including Georges St-Pierre, Pat Côte, Mike Ricci, Rory Mac Donald and David Loiseau.

With a commitment to developing the sport, the community and the stars of tomorrow, the Grant Brother’s boxing program is affiliated with Boxe Quebec and Canadian Amateur Boxing Association (CABA)/Boxe Canada. The Grant Brothers have recently launched Grant Brothers Promotions which aims to develop the stable of boxers into professional boxing stars of tomorrow.

For additional info please contact us at (514) 421-1459 or

Business Hours

Monday to Friday: 10:00 a.m. to 8:00 p.m.
Saturday: 10:00 a.m. to 2:00 p.m.
Sunday: Closed


Ottis Grant
Howard Grant


Lucian Bute
Francis Lafreniere


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