Top Ontario Online Casinos May 2025

Top Online Casinos Ontario

Now that regulated online casinos are legal in Ontario, you can enjoy all of your favorite slots and table games from home! You’ll have endless hours of fun, plus there are chances to win real money. What could possibly be better?

Top 10 Online Casinos Ontario

Ready to find out which sites we rate as the top 10 online casinos Ontario players can use? Through our stringent review process, we’ve found 10 casinos that outshine the competition by a mile that could be your new Ontario online casinos in no time.

FireVegas

FireVegas offers a hugely modern online casino experience, whether you’re playing on desktop or mobile. All of the major game providers are represented here, including Play’n GO, NetEnt, and Blueprint Gaming, so you can look forward to an excellent range of games.

Have a go at popular titles like Book of Dead and Wolf Gold Ultimate, or head for the live casino where you can play games like Immersive Roulette Deluxe and VIP Blackjack. There’s even a jackpot prize pool of nine figures!

ToonieBet

Made specifically for Canadians, ToonieBet knows exactly what players in Ontario are looking for. The casino is jammed full of great slot games like Fire Joker, Gold Blitz Ultimate, and Sugar Rush 1000, plus there are lots of new releases and games themed around myths, adventures, and money.

We’d highly recommend a trip to the ToonieBet live casino, where you can have a go at exclusive titles like the Gold Saloon series, as well as classics, VIP tables, and exciting game shows.

Bet99

Canadian players love Bet99 for so many reasons. The site features slots from providers like Pragmatic Play and Big Time Gaming, while live dealer tables are made by the powerhouses at Evolution.

We’d recommend checking out the exclusive slot games like Bet99 Bonanza and Bet99 Golden Wolf. Beyond just slots, Bet99 is home to tons of casino games including blackjack, baccarat, video poker, craps, keno, and fun scratchcards.

Casino Days

This one might just be the top casino in Ontario. Casino Days Ontario is an award-winning gambling site, where you can look forward to quick deposits and withdrawals, an excellent mobile app, and 24/7 customer support.

The range of games is top-notch, and you can play recommended slots like Gates of Olympus and Fast Panda, or have a go at crash and arcade-style games, virtual table games, and all of Ontario’s favorite live dealer classics. The games are made by top providers like Evolution, Quickspin, and Relax Gaming.

Mr Vegas

The game variety at Mr Vegas is among the best we’ve seen at any top Ontario online casino. There are very few places where you can have your pick from almost 3,500 games!

There are exclusive titles like Big Money Bass Smash Pots and Rise of Shinobi Smash Pots, as well as slots with amazing special features such as expanding wilds, gamble features, and free spins. We’re big fans of the jackpot games at Mr Vegas - try out the Mega Moolah games, where prizes can reach seven figures.

Betano

There’s certainly no shortage of games for you to explore at Betano! You can have a go at exclusive titles like Spartacus Lightning Buzz, enjoy new releases like 36 Coins, or head for the Jackpot King games, which can pay out up to seven figures. Our favorites include Eye of Horus and Fishin’ Frenzy Big Catch. Betano is also home to table games, instant win games, and a full live casino offering as well as being one of the best Ontario sports betting sites too.

Fever Slots

If you’re looking for a simple online casino experience, Fever Slots might be your perfect match. The site works well on both desktop and mobile - no downloads required - and you can deposit and withdraw using bank cards or Interac.

Fever Slots is home to a whole selection of fun games including Buffalo King Megaways and UFC Gold Blitz Extreme, plus there are lots of traditional table games (like blackjack and roulette) and live dealer options.

TonyBet

TonyBet Ontario casino offers a premium online casino experience that’s perfect for all sorts of players. There’s 24/7 customer support if you need it, and the entire site is optimized for use on all devices, including mobile phones and tablets.

We’d recommend trying out Bonus Buy games like Dort Unit and Benny the Beer, or heading over to the new releases section where you can enjoy the latest titles like 1 Million Megaways BC and Reign of Rome.

Party Casino

Party Casino Ontario has all of the usual popular slot games, but there’s so much more to the selection. Our favorite category here is the Must-Drop Jackpots, which pay out every single hour. Have a go at games like Piggy Riches Megaways or 777 Strike. There are also lots of exclusive games such as Fruity Cashcade and Rainbow Lobster Pots Cash Drop, plus live casino games, instant win games, and Megaways titles.

Bwin

Bwin casino Ontario is a top destination for online gamblers, as there’s so much more to the experience than just slots. You can also gamble online on sporting matches from around the world with the Ontario betting app, or enjoy the full poker offering.

Of course, there are tons of slot games too, including exclusive titles like Cry Wolf and Gold Fish Fortunes. Jackpot games can pay out up to six figures - we’d recommend top progressives like Buffalo or Secrets of the Phoenix. Be sure to have a go at the exclusive live dealer games too!

Top 20 Ontario Online Casinos

If none of our top 10 Ontario online casino sites appeal to you, don’t worry! We’ve listed the top 20 for you here.

FireVegas

A modern online casino with tons of Ontario slots and live dealer games, plus key features like 24/7 customer support - there are so many reasons why you should sign up and give FireVegas casino a go right now!

ToonieBet

As ToonieBet was made for Canadian players, this site really understands your priorities. You can choose from a huge selection of games, plus low minimum deposits are accepted, so it’s a great option for newer players.

Bet99

Just like ToonieBet, Bet99 was built specifically for Canadians. You can use Canadian-specific payment methods like Interac casino payments, and we were pleased to see that support is available in both English and French.

Casino Days

When you play at Casino Days, you can choose from more than 2,000 slot games! And best of all, if you get lucky, you can take advantage of same-day withdrawals to get your cash as soon as possible.

Mr Vegas

Want to get an authentic, Vegas-style experience without having to travel all the way there? This top 10 Ontario online casino has an excellent variety of slots and table games, and a great mobile app.

Betano

Betano comes complete with an excellent reputation, so you know you can trust this award-winning site. Explore the variety of more than 2,000 games and you’re sure to find lots that you love.

Fever Slots

Fever Slots is one of the newer best online casinos in Ontario, and the experience gets better and better all the time. New games are added regularly, so we’d recommend coming back every week to try the latest releases.

TonyBet

With more than 3,100 games to choose from, you’ll never be bored at TonyBet! This top Ontario online casino pays out quickly, using a variety of methods, and low minimum deposits are accepted.

Party Casino

The most impressive thing about Party Casino is the amazing range of jackpots, including games that must pay out prizes of up to five figures every hour, making it possibly the best paying online casino Ontario players can sign up to.

Bwin

Bwin casino is an excellent place to try out exclusive games that you won’t have seen at any other online casinos before. Not only are there exclusive online slots but also exclusive live dealer tables including games like Bwin Roulette and Bwin VIP Blackjack.

Horseshoe Casino

Play top casino games, bet on your favorite sports - and earn Caesars Rewards while you do it! Horseshoe online casino is home to exclusive titles like Eagle’s Flight Power Bet and Win Machine Deluxe, as well as Horsehoe-branded games, poker tables, progressive jackpots, and retro-style steppers.

High Flyer Casino

At this top online casino, Ontario players can enjoy a selection of Drops & Wins games like Sweet Bonanza 1000 and Sugar Rush 1000, where you can bag a random cash prize on any spin. Play for low stake amounts of just 10c on games like Fire Hot 5 or Fish Eye, or explore Africa in safari-themed games such as The Big Five or African Elephant. There are also instant win games, Megaways, jackpots, and more at High Flyer Casino Ontario.

Northstar Bets

Northstar Bets Ontario is a safe and secure online casino that offers a range of over 1,000 games. The Northstar Bets experience works well on all devices, so we’d highly recommend this site for mobile gameplay. While you’re here, you might want to play top games like Cash Eruption or Cleopatra, or enjoy the branded live casino tables.

Royal Panda

This top Ontario online casino has a great selection of games, especially ones that come with special features. You might want to try out Megaways games like 5 Lions Megaways or Medallions Megaways, or have a go at Feature Buy games like Freaked Out Fish or Starlight Princess, where you can purchase your way into the bonus round. There are even some seven-figure jackpot slot games and Royal Panda Ontario casino!

Lucky Days

Lucky Days casino is home to more than 1,500 games! All of the best software providers are represented, including iSoftBet, Play’n GO, and Push Gaming, so you’re guaranteed great quality. We’d recommend trying out popular games like Big Piggy Bank and Fa Fa Babies 2, or having a go at some of the brand new releases such as Big Bass Bonanza 1000 or Egypt Clusterbuster.

BetRivers

Whether you want to play top slots or live casino games, or even bet on major sporting events, BetRivers Ontario casino is an ideal destination. There are thousands of slots for you to choose from, but we’d highly recommend the progressive jackpots including the Jackpot Royale games.

There are also classics, brand new releases, and games with very high Return to Player percentages, which give you a better chance of winning.

LeoVegas

LeoVegas is without a doubt one of the top online casinos in Ontario. This site has been around for more than a decade, and has won multiple awards over the years. LeoVegas online casino Ontario is home to tons of excellent slots like Starburst and 9 Masks of Fire, plus there are jackpots, table games, and even exclusive titles like Bruno’s Roar Gold Blitz Extreme.

PointsBet

This top casino and sports betting site features an easy to use design, a downloadable mobile app, and payments via bank cards, Interac, and PayPal casino. Some of the most popular slot games at PointsBet Ontario casino include Bonanza, Sugar Rush 1000, and Golden Catch. While you’re here, try out the live casino games like roulette, craps, and Crazy Time.

Jackpot City

This top Ontario online casino channels all the magic of a land-based casino. We were thrilled to see some very niche slot games like Toronto Maple Leafs Rising Rewards, plus all of the world’s most popular games are available, including Amazing Link Zeus and Blazing Bison Gold Blitz. If you want to play on mobile, download the Jackpot City casino app from the App Store or Play Store.

Slots Magic

From the games you know and love, to brand new releases, Slots Magic casino has it all! We’d recommend playing popular titles like Book of Books or Big Bass Splash, or turning your attention to jackpot games like the Age of the Gods series - the total jackpot prize pot can reach seven figures at this regulated Ontario casino.

Top 50 Ontario Casino Sites 

It’s easy for us to recommend the top 5 casinos in Ontario, or even the top 10 or 20 sites. But as there are just over 80 casinos that currently have a valid online casino gambling license for the province, we can’t recommend the top 50 casino apps Ontario has to offer.

Plus, 50 is way too many casinos for you to wade through! We’d recommend sticking to the top 20 casinos and choosing the one that works best for you.

Top Rated Ontario Online Casino – How We Decide 

We’ve already listed the top Ontario casinos for you, but how exactly did we come to the conclusion that these sites are any better than their competitors? The simple answer is that we’ve reviewed each and every legal Ontario casino site, and we’re absolutely certain these are the best ones.

We have a full set of criteria that we use to evaluate sites, and we apply the same rating system to all Canadian online casinos. Here’s a quick overview of what we look for.

Customer Service

Customer support is super important at any online casino. Whether you’re a brand new player or a bit of a pro, you never know when you might have a question or run into an issue. When we review top Ontario online casinos, we look for a range of ways to get in touch with the team, for example email, phone, and social media support.

But most important for us is live chat. Live chat ensures you can get answers in real time, and it’s even better if the service is available 24/7! We always do a full test to make sure the team members are knowledgeable and helpful.

Top Online Casino Games

There’s one key reason why anyone plays at top Ontario online casinos: for the games! Of course, you’ll want to have a real chance of winning, so the most important thing we do is make sure the games have been certified for fairness.

This means that every spin casino gamers enjoy on a slot has the same chance of triggering a win. Next, we look closely at game variety. We want to see slots from major providers and small studios, and we’re always happy when a casino has progressive jackpots and games with special features. All top Ontario online casinos should also have slots, virtual table games, and sometimes even slingo or bingo.

Easy to Use Website

Top casinos in Ontario all have one simple thing in common: they provide an excellent user experience. Whether you choose to play on desktop or mobile, your preferred online casino should come with a visually impressive site, easy navigation options, and straightforward access to areas like your account section or customer support.

When we conduct online casino reviews, we go through the entire customer journey, right from the sign up stage, so we can be sure it meets our strict standards. We would never recommend a site that’s difficult to use, or doesn’t work well on all devices.

Top Casino App

The days of only being able to play online casino games on your desktop computer are long gone! All of the top Ontario online casino sites are available on mobile, and a lot of them have a downloadable app you can get from the Play Store or App Store.

We like casino apps Canada customers can download because they offer an optimized way to play, made specifically for your mobile device. When we’re reviewing apps, we make sure that all of the key features of the desktop site are available, and that the games work well on the smaller screen. No mobile app? No problem. We just make sure that the browser-based mobile site is of a high standard.

Valid Gaming Licence

Ontario is a little different to the rest of Canada, because to operate in the province, top casino sites need a special license. Before we recommend a site, the first thing we check is whether it has a valid license for Ontario.

If a site isn’t licensed in the province, we might be able to recommend it for other Canadian provinces, but not for Ontario. An Ontario license is the only way we (and you) can be completely sure that the site is a safe place to play - so we’d recommend avoiding unlicensed sites at all costs.

Top Software Providers

As we mentioned, the top online casinos in Ontario all carry games from major providers like NetEnt. These online casino games are of the very best quality and come with great graphics, fun themes and features, and best of all, lots of chances for you to win.

When it comes to special features, we like to see online casino games from providers like Pragmatic Play, for mobile play we look for Hacksaw Gaming titles, while Games Global and Playtech are best for progressive jackpots. We’re also impressed when we see slots from smaller providers, as some of these games tend to be more unique and innovative.

Payment Methods

While many Canadian players will opt for Interac as a preferred payment method, top Ontario online casinos offer lots of different payment methods, so you’ll be able to find one that suits you. Visa and Mastercard bank cards are very popular, while e-wallets like Skrill and Neteller can also be convenient, and they’re very secure, as are the likes of Google Pay casino, Apple Pay casino and Paybilt casino payments.

We don’t just look at the number and type of payment methods, though - we also check what the deposit and withdrawal timelines are like, and we’re more likely to recommend a casino site if there are no fees charged for any payments.

Reputation

Most Ontario online casinos have a great reputation - and for good reason! We’re definitely more likely to recommend a casino if the reviews from real customers are positive - we check App Store and Play Store reviews, as well as feedback from around the internet. We also check if an online casino has won any awards, as that’s another great indicator that the site is worth your time. As is the inclusion of any responsible gambling tools.

Security

At first glance, it might be difficult for you to tell if a top Ontario online casino site is safe and secure. Luckily, we’ve done all the hard work for you. We pride ourselves on only ever recommending casino sites that have high levels of security, and to do that we look at things like encryption, data protection policies, and payment security features. Only once we’re happy that your personal data and money will be totally safe will we recommend a casino to you.

Comparing the Top Ontario Online Casinos

As we mentioned, we use a whole lot of criteria to evaluate the top casinos Ontario players can use. But some of them are more important than others. Even if sites don’t rank high in every single category, we might still recommend them if we’re happy enough with the most important factors.

For us, licensing and security are the most important things. If a casino doesn’t have a license or if we have any concerns about security, we won’t even review the rest of the casino experience, and we’ll simply not recommend the site at all.

Next, we look at game variety. Ideally, we’d like an online casino to have at least 500 or 1,000 games, and the more the better. We’re highly unlikely to recommend an online casino that only has a few dozen games, or one that’s missing key categories like live dealer games.

Other factors like the availability of a mobile app, and the variety of payment methods are slightly less important to us. Of course, we’d like a casino to score high in all of these areas, but if payment methods are limited, it isn't an instant withdrawal casino or if mobile play is only available via a browser, there’s still a chance a site might make our list of top 20 online casinos in Ontario.

Games at Top Online Casinos in Ontario

Not sure which games to try at top Ontario online casinos? We’re here to help! Whether you’re into modern video slots, or you prefer virtual table games, have a go at some of our recommendations.

Blackjack

There are lots of popular card games at top Ontario online casinos, but online blackjack might just be the best one. Blackjack is a strategic game, and depending on the decisions you make, you might just be able to increase your chances of winning against the dealer.

All you need to do is get a hand that’s closer to 21 than the dealer’s hand without going over 21. Most top Ontario online casinos have blackjack both in the virtual and live dealer environment, and we would definitely recommend giving live dealer games a go - you can even use online gameplay as a way to perfect your strategy before you play at a land-based casino.

Roulette

Which number will come up when the dealer spins the wheel? If you can guess right, you’ll be in for a win! Online roulette is a game of chance, so whether you’re brand new to online gambling, or you’ve been doing it for years, you still have a real chance of landing a win.

While classic versions like European Roulette and American Roulette are popular at top Ontario online casinos, there are lots of newer and more immersive versions too, like Lightning Roulette, as well as games that play in other languages like French and German.

Slot Games

Thanks to dozens of software providers, there are thousands of slot games available for players in Ontario. And new titles are released all the time, so top Ontario online casinos always have a fresh selection of games for you to try.

Gameplay on online slots Canada players can use is always exciting, because these games come with special features like progressive jackpots, Megaways, multipliers, and cascading reels, and you might even be lucky enough to bag your way into a bonus round. From adventures, to myths, to animals, slots have all sorts of exciting themes, so you’re sure to find one that you love.

Live Dealer Games

Pretty much all of our trustworthy online casinos have live casino games, so you can enjoy an authentic casino gambling experience without having to travel all the way to a real casino. When you play live dealer games, you’ll take your seat at a virtual table with other actual players, and a real, live dealer.

Some of the most popular live dealer games include poker, roulette, blackjack, and baccarat, but there are also lots of more unique games like Monopoly Live, Deal or No Deal, and Sweet Bonanza Candyland. We’d also recommend trying innovative versions of old favorites, like Lightning Roulette or Baccarat Squeeze.

Baccarat

Unlike other popular card games, online baccarat doesn’t have a whole lot of complex rules or strategies for you to learn. It’s just about trying to predict whether the player or the bank will get a two-card hand closer to nine. Get it right, and you’ll be a winner! Be sure to try out variations like Lightning Baccarat, which comes with multipliers, or Baccarat Squeeze, where the dealer will build tension by slowly revealing the cards.

Video Poker

If you’ve ever visited a land-based casino, you’re sure to have seen the video poker terminals - they’re always packed! But you don’t need to travel to a casino to play video poker anymore: you can enjoy the game at one of our top Ontario online casinos. Look out for variations like Joker Poker or Deuces Wild, but be aware that not all gambling sites offer video poker, so you should check that before you sign up.

Top 5 Casinos In Ontario - Land-Based Casino Options

While playing at online casinos is fun and convenient, there are several reasons why you might want to head to a land-based casino for some fun! Traditional casinos have a lot more than slots and table games - they often feature luxurious hotels or spas, plus excellent dining options and even entertainment venues. There are currently 28 casinos in Ontario, so no matter where you are in the province, you’re sure to be near enough to one of them.

One of our top Ontario casinos is Caesars Windsor. This was the province’s first casino, and it’s still the best. Enjoy the variety of slots and table games, or check yourself into the luxurious hotel while you’re here!

You might also want to visit Fallsview Casino Resort, the largest gaming resort in all of Canada. There are more than 3,000 slot games and over 130 tables, so you’ll be spoiled for choice.

Our final recommendation is Casino Rama, which is Ontario’s only First Nation’s casino. In business for over 25 years, Casino Rama boasts more than 2,500 slots and over 100 tables, where you can play popular games like roulette.

Are Top Ontario Online Casinos Legal?

Online casinos are legal in Ontario, with a few caveats. Gambling at online casino sites was legalized in the province in 2022, but sites need to have a special license from the government's Alcohol and Gaming Commission in order to offer services to players in the province.

The license certifies that the casino meets strict standards on security, data protection, payments, and game fairness. If you want to check whether a site is properly licensed, you can look for the iGaming Ontario logo in the footer of the casino site. Or better yet, just choose a casino from our list of top Ontario sites, as we’ve already checked that they’re all legal.