Canada MMA Betting Guide Canada is already one of the best markets for UFC betting, and over the last few years it has only continued to grow. Unlike the United States, Canada’s legal landscape is very friendly to anyone looking to wager on UFC, and the number of options available expands every year. Best UFC Betting Sites for Canadians. Each of these sites will take bets on at least the main card from every UFC event. I expect UFC betting to continue to grow in popularity and for these Canadian sportsbooks to continue to improve their UFC bet offerings in order to keep up with the demand from Canadians who love MMA. MMA Betting: MMA Betting in Canada. Mixed Martial Arts or MMA as it is popularly known as has grown incredibly over the past five years thanks to some great promotional work by organizations like the Ultimate Fighting Championship (UFC) and Bellator.