We are an independent directory and reviewer of online casinos, a trusted casino forum and complaints mediator and guide to the best casino bonuses. As we cannot display any information related to bonus offers to players from Ontario, our guide below explains what no deposit bonuses are and they work at casinos outside Ontario. We cannot offer any types of bonuses, including no-deposit offers. However, we have compiled a list of Ontario online casinos which are highly recommended.  Sign inwith askgamblers account A no deposit bonus is a free casino promotion that lets you play real money games without making a deposit. Casinos offer these bonuses to attract new players – you simply register an account, enter a bonus code (if required), and receive free spins or bonus cash credited to your account. Any winnings are yours to keep after meeting the wagering requirements.