Online Gambling in Ontario

In Canada, it is legal to gamble under the authority of the federal Criminal Code of Canada. That said, each province and territory has its own gambling regulations and operations, with gambling in Ontario overseen by the Ontario Lottery and Gaming Corporation (OLGC). This body is responsible for monitoring gaming operations in the province, including lotteries, online gambling, slots, race tracks and commercial casinos. Also in Canada, the legal age of gambling varies from one province to the next and in Ontario, players must be 18 years or older to purchase lottery tickets, play online or even enter a land-based casino.

Ontario is home to four commercial, land-based casinos and five charity casinos. Combined, these casinos house over 600 table games and more than 13 000 slot machines. What’s more, there are more than 10 000 OLGC lottery retailers in the province, with over 8 000 of these retailers offering video lottery terminals. Overall, gambling in Ontario is a legal (based on age) activity that is strictly monitored for complete safety and fairness. Also, it is worth noting that players never have to pay taxes on winnings when playing at a Canada casino, including online gambling in Ontario.

What Makes a Top Online Casino in Ontario?

For players looking for some gaming action while in Ontario, there are plenty of sites available that accept Canadian players regardless of your location within the country. Ontario is Canada’s most populous province – it is also home to the country’s capital city (Ottawa) and its most populous city (Toronto). This makes the province a hub of activity, in food, culture, music, entertainment, historical sites and gambling. At CasinoTop CA, we aim to provide players with the best, most accurate and unbiased information about Ontario online casinos.

Our experts work hard to curate and produce in-depth and detailed reviews covering a site’s most important features. Our team is made up of casino professionals and gaming enthusiasts with many years of experience. As such, we are able to know exactly what to look for in a leading online casino in Ontario. That includes the following:

Game variety and software

Online casinos should feature a wide range of games to suit all needs, including slot machines, table games, poker, bingo, scratch cards, virtual games and live tables, among others. We also check to see what software is being used, including some of the biggest names in the business.

Collection of Games new icon

Bonuses and promotions

We review and attempt to claim the casino bonuses and promotions, starting with a welcome offer and ongoing promotions for registered players. We check that there is a nice variety of special offers and that all bonuses are easy to claim and that its terms and conditions are fair and meets the industry standards.

Promotions and welcome bonuses new icon

Mobile casino

Mobile gaming is an important feature at online casinos these days. We try out its mobile offering, check its instant and downloadable features and test its games to make sure players will ensure a smooth and seamless experience from your smartphones or tablets.

Mobile compatibility new icon

Customer support

An online casino needs to prioritise customer support, so we check that there is a dedicated support team available 24/7.

Customer Support new icon


Online transactions need to be safe, secure and convenient. All banking methods must be eligible for use by Canadian players and include a good variety of reliable and trusted methods. We also check the payout times to ensure that you will receive your winnings in a timely fashion.

Banking new icon style

Safety and security

We only recommend online casinos that are fully licensed and regulated by reputable governing or licensing bodies. The site must also use the latest, industry-standard encryption software to protect all players’ private and sensitive information.

Safety and Security new icon

Ontario Mobile Gaming

Mobile gaming is one of the most popular ways to access online casino games, particularly for younger players looking for convenience and instant gaming anytime, anywhere. In fact, mobile casinos offer the same exciting and intuitive experience as its online casino counterparts, taking gaming on the move to the next level. It has certainly improved over the last few years, with a majority of online casinos now offering a mobile version available instantly or to download as an app. These mobile casinos can then be played from a large variety of smartphones and tablets.

Many online casinos use Flash or HTML5 to support many of the most popular mobile devices, including those using Android, iOS and Windows Mobile operating systems. Typically, mobile casinos offer smooth and seamless gaming and a large number of games, making it a perfect option for Canadian players on the go.

For iOS players, expect a fully-functional, highly versatile and enjoyable gaming experience, with many mobile casinos offering applications or instant access from your web browser. It is not difficult to find mobile casinos compatible with Apple devices, including iPhones and iPads. Android users will also find the process to be a smooth and seamless one, while Windows and Blackberry users may get lucky, but compatibility is not as common as for iOS and Android devices.

Interesting Facts About Ontario

CasinoTop Ontario Shield
  1. Ontario is larger than Spain and France combined. This massive Canadian province covers one million square kilometres.
  2. Ontario is the second-largest province in Canada, with the first being Quebec
  3. Ontario's official flower is the trillium while its official stone is the amethyst.
  4. Ontario is home to the Niagara Falls, one of the biggest attractions in the province and a top attraction in North America.
  5. The province is home to 250 000 lakes.

Ontario Live Casinos

Ontario is a world-class destination for gambling. Players from all over the world will find excellent gaming opportunities in the province, including land-based and online versions to choose from. When it comes to brick-and-mortar options, you are definitely in luck as there is an Ontario casino venue to suit all budgets and preferences, with many of them available 24 hours a day, seven days a week.

These casinos typically feature thousands of square feet of gaming space, entertainment areas, accommodation, dining options and much more. In fact, the biggest casinos are dedicated to providing an overall entertainment experience for everybody, from low or high rollers to those looking for some action in the form of live shows or even an MMA fight or two.

The most popular casino resort in Ontario is Fallsview Casino Resort in Niagara Falls, boasting excellent gambling facilities and incredible views of the Falls, not to mention some competitive and thrilling poker tournaments and hundreds of slot machines and table games. Also, the city of Windsor is home to a casino that falls under the Caesars umbrella, providing Ontario players with spectacular gaming opportunities, including the highest betting limits in the province.

Want to Play Now? Check Out The #1 Casino

100% + 100 Free Spins
1-7 Days Payout
Win Rate


Is online gambling in Ontario regulated?

Yes, the Alcohol and Gaming Commission of Ontario, formed in 1998, regulates gaming in the province. In this way, the organisation ensures that all casino and charitable gaming and lotteries are conducted in a fair, safe way that’s in the best interest of the public.

What is the legal age for gambling in Ontario?

In Ontario, the legal age for casino gambling is 19 years of age.

Are there options for OTB and live horse racing?

Yes, there are a wide range of options in Ontario, including thoroughbred, standard-bred and harness horse racing. In fact, the popular Woodbine Racetrack is located in Toronto, Ontario.

Is it safe to play online in Ontario?

Ontario is one of the leading provinces in Canada for online gambling. As such, steps have been taken to provide gamers with a safe and secure experience at all times. Our recommended casinos are all considered trustworthy, safe and reliable.

Is there a lottery in Ontario?

The Ontario Lottery has been running since 1975 once the Ontario Lottery Corporation Act was passed.

Find Best Live Casinos in Montreal