Ontario Gambling Sites August 2026

Online gambling in Ontario continues to expand, offering more legal options than any other Canadian province. Since April 2022, the Ontario online gambling market has been open to private operators, and currently, nearly 50 are active in the province, operating more than 80 sites...Read More

Best Ontario gambling sites

Affiliate Disclosure: If you place a bet at an Ontario gambling site through one of our links, we may earn an affiliate commission. This may influence the gambling operators we list. However, the editors and writers of this website operate at their sole discretion, and their opinions are not beholden to any outside entity or organization. We recommend only legal and trusted gambling operators. +19, Gambling is supposed to be fun. If it’s not, ConnexOntario can help. Call 1-866-531-2600 or go to ConnexOntario.ca.

Online gambling Ontario snapshot

• Online casino gambling: Over 80 sites run by nearly 50 licensed Ontario gambling apps, with new online casinos frequently launching.
• Online sports gambling: Over 30, again with close to 50 licensed operators. Many are integrated with the casinos.
• Online poker gambling: Five licensed platforms — 888poker, BetMGM Poker, PartyPoker, PokerStars, GGPoker / WSOP.ca. These sites are “ring-fenced,” meaning players physically located in the province can only compete against others in Ontario.
• Sweeps-style gambling: The number of sweeps-style casinos varies as sites come and go, but currently, at least 30-40 different ones are available to Ontario residents.
• Lottery: Those in Ontario can purchase lottery tickets online exclusively via the provincially run OLG.ca platform.
• Gambling age in Ontario: You must be at least 19 years old for most types of gambling in Ontario. That includes most of the online gambling types listed above, as well as gambling in a retail casino. The minimum age to purchase lottery tickets is 18.
• Gambling tax on players: Players do not have to pay taxes on gambling winnings in Canada unless they are professional gamblers.
• Ontario gambling revenue reports: Check our Canada gambling revenue page for the latest numbers.

Explore Ontario online gambling

Here at PlayCanada, we aim to test all available options and only present you with the best gambling sites in Ontario. We explore every Canadian online casino and present players with the best options in their territory. We’ve compiled a list of the top online gambling options in Ontario and highlighted their key features. Click each operator to learn more in our in-depth reviews.

Casinos

Here is a list of our most recommended Ontario iGaming sites offering casino games:

Sportsbooks

In a similar vein, here are our top sites for online gambling in Ontario offering bets on sports:

Poker

Below are the best gambling sites in Ontario that offer poker:

Ontario retail casinos

Ontario gambling isn’t limited to online platforms. The province is also home to a wide network of land-based casinos located in cities and resort destinations across the region. Below is a complete list of Ontario retail casinos, offering everything from slots and table games to live poker and on-site entertainment.

Ontario gambling history and legality

In the past, the Ontario gambling industry was exclusively overseen by the Ontario Lottery and Gaming Corporation (OLG), which controls land-based casinos, lotteries, and the PlayOLG online platform. For many years, OLG operated as the sole legal provider of Ontario iGaming, offering lottery tickets and a modest selection of games via OLG Casino. This monopoly model reflected federal Canadian law, which allows provinces to regulate gambling within their borders.

Change started in 2021 when the provincial government passed legislation to end OLG’s exclusive hold and open the market to private companies under strict regulation. This led to the launch of iGaming Ontario on April 4, 2022, making Ontario the first Canadian province to introduce an “open” and competitive, licensed Ontario online gambling market.

Oversight is shared between the Alcohol and Gaming Commission of Ontario (AGCO) and iGaming Ontario. These regulators ensure that Ontario iGaming operators meet standards for fairness, responsible play, and consumer protection. As described above, the market has grown rapidly since then, with dozens of licensed operators together creating what has become the most expansive regulated iGaming jurisdiction in North America outside the US.

Ontario gambling timeline

• 1975 – The Ontario Lottery Corporation was created, later expanded into OLG, marking the start of regulated provincial gambling.
• 1999–2000s – Growth of land-based casinos under OLG management across the province.
• 2010 – Launch of PlayOLG.ca, the province’s first online gambling site, offering lottery sales and limited casino games.
• 2021 – Passage of legislation ending OLG’s online monopoly and creating a framework for private operator participation under the AGCO.
• April 4, 2022 – Ontario iGaming market goes live, opening the door to licensed online casinos, sportsbooks, and poker sites.
• 2022–present – Rapid expansion with nearly 50 licensed operators and 80+ gaming sites now serving Ontario players.

Explore online gambling Ontario today

Unlike any of Canada’s other territories, online gambling in Ontario gives players a variety of options. The open Ontario iGaming market means there are plenty of great sites for a variety of gambling options. We will be the first to share our opinions and guide you as you explore the online gambling Ontario market.