Explore top rated Ontario online casinos offering a wide selection of games, secure bonuses, and dependable mobile platforms. Our expert review team has assessed over 100 sites to bring you only the safest, most rewarding iGaming experiences in the province.
Top 20 Ontario Online Casinos
Best Online Casinos for Ontario Players
What is the best online casino in Ontario for 2025? Our expert team has handpicked not one but five of the highest-rated destinations for safe, top-tier online gambling.
1. Monsterwin: Excellent cashback bonuses
Players in Ontario have it made when it comes to Monster Win, thanks to its selection of 8,000 gaming options, wide selection of tried and trusted payment mechanisms, rewarding offers and tournaments, to name a few. The casino runs incredibly well on mobile devices, making it perfect for those who like to game on the go.
Multiple safe banking methods for Ontarians
Clean and clear user interface
Fewer progressive jackpot games than elsewhere
High wagering requirements
8,000+ games
12+ banking options
Fast payouts: 3 days
Curaçao Gaming Control Board
Packed with thrilling bonuses, endless gaming options, flexible banking solutions and full mobile support are just the tip of the iceberg when it comes to what there is to love about Monsterwin!
2. Rooli Casino: Fastest payout online casino in Ontario
Rooli Casino offers fuss-free fun with its charming racoon mascot and sleek, mobile-friendly design. Smooth navigation and regular player promotions make it a joy to return to, time and again – while high-end licensing adds that extra layer of trust and security that players in Ontario appreciate.
Fastest payouts for Canadians
Huge variety of games
Entry to VIP program is invite-only
No sports betting options
5,500 games
23 payment options
Instant payouts
Curaçao Gaming Control Board
Making deposits and withdrawals into my Rooli account is refreshingly simple, and in my experience, both have been processed quickly every time. Rooli, well, rules!
3. Goldspin Casino – Best selection of games for Ontarians
GoldSpin Casino delivers a premium gaming experience, boasting over 11,000 games from top providers in the industry, including Play’n GO, Microgaming, Pragmatic Play and more. The frequent tournaments add an extra entertaining element to the mix, which means there is always something to look forward to when logging in.
Generous 3-part welcome offer
24/7 live support
No mobile app
Low withdrawal limits
11,000 games
18 payments
Instant payouts
Curaçao Gaming Control Board
What I really love about GoldSpin is its classy look paired with super easy navigation – even on my phone. As someone who enjoys live games, this casino ticks all the boxes – everything I want, all in one place.
4. Boomerang Bet – Best for mobile players
Boomerang is an absolute gem of an online casino in Ontario. Something of a one-stop, has-it-all platform, the casino offers countless betting options across casino games, live dealer offerings, challenges, tournaments and even a massive number of sports betting options. You simply can’t go wrong when choosing to sign up here.
Fantastic interface for mobile, plus a dedicated mobile app.
Excellent choice to play bingo in Ontario
Bonuses not eligible on certain deposit options
Potential withdrawal delays based on players testimonials
2,000+ games
25+ banking options
Fast payout: 3-5 days
Anjouan Offshore Authority
It makes sense that the name of this casino is Boomerang – that would explain why I keep coming back for more! By far the most jam-packed destination I’ve played at – and probably the only one I ever will.
5. BetPlays Casino – Best for instant games
BetPlays is all about delivering exactly what is promises – and that is plenty. Expect exciting promotions and a solid mix of games from a handful of trusted providers. The bonus offers are generous, and there is something here for literally every type of player, especially the ones looking to play bingo in Ontario.
Phone and Whatsapp support
Great cashback offers
No progressive jackpots
Long withdrawal pending times
8,000+ games
20 payments
1-3 days
Anjouan Offshore Authority
I simply adore the regular bonus offers and rewards at BetPlay – plus the daily lottery gives me even more incentive to log in regularly and have fun.
- 20 Super Hot
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Amusnet - Classic Blackjack
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Red Tiger Gaming - Video Poker
Evoplay - European Roulette
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Platipus - Crazy Time
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Evolution Gaming
Best online slots for Ontario players: Expert picks
Like the rest of Canada, real money online slots are by far Ontarian’s favorite games. Since they became legal, gambling sites have exploded, offering hundreds of slots from award-winning game providers.
Here’s why we recommend these three slots as best for Ontario players:
| We recommend | Why this game? | Bonuses | RTP |
| Book of Dragon – Felix Gaming | Immersive storyline, high-reward gameplay | Expanding symbols during free spin rounds | 96.21% |
| Lady Wolf Moon – BGaming | Best Ontario Slot with high RTP | Free Spins with 3x multiplier on all wins | 97.0% |
| It’s Shark Time – ELA Games | Most Adventurous theme | Cash symbols with multipliers up to 1,000x | 94.1% |
We rounded up a selection of new slot releases with high RTP we really enjoyed playing at trusted online casinos in Ontario:
Snoop Dogg Dollars
RTP: 97%
Buffalo King
RTP: 96%
Lucky Jack: Book of Rebirth
RTP: 96.14%
Brain Washed
RTP: 96.28%
Sugar Rush 1000
RTP: 97.05%
Maestro
RTP: 98%
Miami Rise
RTP: 96.52%
Elvis Frog in Vegas
RTP: 95.30%What about online bingo in Ontario?
Online bingo in Ontario is a game where players predict numbers which are drawn at random, similar to playing the game in person. The most popular bingo variants include 75-ball and 90-ball, each offering different game lengths, betting options, and odds of winning.
| Game | Why this Game? | Software Provider | Top feature |
| Immortal Romance Video | Best Ontario Bingo game theme | Microgaming | Jackpot pays 10,000x your stake |
| Extra Bingo | Editor’s top choice for bingo players. | Wazdan | Gamble Feature doubles wins |
| Spirit Twister Bingo | Best progressive jackpot bingo game | Playtech | Full house 5x multiplier feature |
Ontarians love online lottery and here’s the best lotto games
Online lottery works very similarly to ticketed games, except they occur even more regularly and have different betting requirements and prizes. Considering the simple rules and high win potential of Ontario lotteries, this has helped these games remain popular despite gambling diversifying so much.
| Game | Why this Game? | Software Provider | Top feature |
| Lightning Lotto Live | Best lottery game overall | Evolution Gaming | Win multipliers of up to 10x |
| Boss the Lotto | Best Ontario online lottery experience | G Gaming | Maximum payout of $100,000 |
| Atomico Lotto | Best lotto bonuses | Caleta Gaming | Atomic ball acts as a wild symbol |
New Online Casinos in Ontario: Top Picks Revealed
Best Sports Betting Apps in Ontario Compared
Since sports betting in Canada was legalized, over 30 sportsbooks have gone live in Ontario. The table below compares what we’ve carefully identified as the three best Ontario sports betting apps available.
 |  |  | |
| Casino Bonus | 100% Up To $600 + 50 Free Spins | 100% Up To $1,500 + 50 Free Spins | 100% Up To $750 + 200 Free Spins |
| Sports Welcome Bonus | 100% matched deposit bonus up to $400 | 100% matched deposit bonus up to $300 | 100% matched deposit bonus up to $150 |
| Number of Sports | 30 | 31 | 38 |
| Odds & Markets | Match winner, margin of victory, double chance, total goals, period props, correct score, futures, first round leader, set handicap, and more | Match winner, correct score, handicap, draw no bet, double chance, total points, total goals, highest scoring half, both teams to score, coin toss, and more | Match winner, double chance, draw no bet, both teams to score, totals, handicaps, correct score, winning margin, halftime/full-time, and more |
| Live Betting | (Including live streaming) | ||
| Promos & Features | Early cash out, props builder, 200% refer a friend bonus, parlay protection, #nameyourbet | Early cash out, boosted odds, accumulator bonus, early payouts (soccer, baseball, American football, basketball, tennis, ice hockey), 0% margin | Weekly reload bonus, sports jackpot, cashback bonus, bore draw refund, accumulator boost, enhanced odds |
| Early Cash Out and Bet Builder | |||
| Launch Date | 1994 | 2023 | 2022 |
| Mobile Accessibility | (No app) | (No app) | (No app) |
| Rating |
Best Casino Apps in Ontario For Ultimate Mobile Gaming
Casino apps in Ontario are available on mobile devices with Android, Apple, and Windows operating systems. They are quick to download and perfect for enjoying mobile slots and other games.
Our recommended casino apps and mobile sites offer the same games, payment methods, and account options as desktop sites – with the added convenience of getting started in just one click.
While downloadable casino apps are compact and easy to use, keep in mind that mobile-optimized sites can be equally convenient, flexible, and enjoyable as playing on a dedicated gambling app.
Here’s how the two types of Ontario mobile casinos compare:
| Feature | Mobile casinos | Casino apps |
| Sign-up process | Sign-up with no download required | Faster day-to-day usage once installed |
| Accessibility | Accessible via any device with a browser | Requires download and installation |
| Storage space | No device storage required | Uses device storage |
| Device compatibility | Works across all devices and screen sizes | Separate apps for Android/iOS |
| Security | Secure transactions with SSL encryption | Secure transactions with built-in device security |
| System updates | No manual updates required | Requires updates from app store |
| Offline access | Requires internet connection | May offer some offline features |
Compare these top mobile casinos for on-the-go gaming
To save you the time of having to sorting the good from the bad, we’ve put the three best Ontario casino apps side by side for you to compare.
 |  |  |  | |
| Welcome Bonus | Up to $3,000 + 210 Free Spins | Up To $5200 + 150 Free Spins | $750 + 200 Free Spins | $5,000 |
| Number of mobile games | 2,500 | 3,000 | 6,000 | 1,600+ |
| Casino App | ||||
| Available for Android | ||||
| Available for iOs | ||||
| Download size | Android: 5.61 MB | 13.56 MB | 15.00 MB | N/A |
| Overall Rating |
Is it Legal to Gamble Online in Ontario?
Online gambling is legal in the province of Ontario, with the market regulated by iGaming Ontario (iGO) – a subsidiary of the Alcohol and Gaming Commission of Ontario (AGCO).
Refer to the below for a quick snapshot of the current legal landscape in the region.
🎯 Ontario’s new iGaming market launched: April 4, 2022
🏛️ Gambling authority: Alcohol and Gaming Commission of Ontario
🔞 Ontario gambling legal age: 19 years old. 18 years old, if you wish to play lottery or bingo
🌐 Number of online sites: 70+
🎰 Number of physical casinos: 30+
🔐 Safety and Security: Security of personal information and data
🛡️ Responsible gambling: Access responsible gambling resources to play within your limits
🏆 Best Ontario online casino: Monsterwin Casino
Regulations and laws governing Ontario gambling sites
As of 2022, the Ontario Lottery and Gaming Corporation has over 40 regulated online casinos in Ontario. The province has had independent control over their casino laws since 1985. Casinos in the region must now share their profits with the province and adhere to their responsible gambling, anti-money laundering, and player protection policies.
Latest updates: Online Casinos in Ontario
April 2022 brought forth some exciting additions to the local gambling scene. The addition of big-name casinos, such as Caesars, entered the province with a bang. Better yet, there are now more ways of playing your favourite games!
Stay up to date with these handy casino news updates, exclusive to Ontario gambling sites. We have given you all the information you need, to keep enjoying your gaming sessions.
13 April 2023
Restrictions are placed on any form of iGaming advertisements aimed at children or teenagers. No influencer, athlete, or celebrity may promote gambling in Ontario.
20 April 2023
iGaming Ontario casinos generate $13.9 billion in their first three months of operation (January 1 – March 31).
January 2024
The Ontario online casino market reaches 69 licensed operators, with a continued influx of new players and higher revenue.
May 2024
A study by AGCO reveals that 86% of online gamblers now prefer regulated sites over unregulated ones.
June 2024
iGaming Ontario plans to implement a centralized self-exclusion solution to promote responsible gaming and a safer playing environment.
August 2024
The province grew its footprint to 50 regulated operators and 80 active gaming websites.
Ontario Land Based Casinos Near You
Online casinos are great, but there’s something uniquely special about walking into a traditional casino and taking in the sights. Grab a bite to eat, order your favourite drink, and navigate the arcade to your heart’s content.
Having a go-to land-based casino is just as important as having a dedicated Ontario online casino. Here are 10 of the best casinos you can visit in Ontario, and what exactly makes them so special.
Click on the markers for more information.
Caesars Windsor Hotel & Casino Top Features:
- Night Club
- Hotel
- Multiple Restaurants
- Regular Live Shows/Events
Western Fair Raceway & Slots Top Features:
- Horse Racing
- Slot Games
- Carnival-style layout
Fort Erie Race Track Top Features:
- Horse Racing
- Sports Betting
- Farmer’s market
- Basset hound and Dachshund races
Niagara Fallsview Casino Top Features:
- State-of-the-art Resort
- Multiple Restaurants
- Bars and Cocktail lounges
- 4-Star hotel
Woodbine Mohawk Park Top Features:
- Horse Racing Track
- Sports Betting available
- Multiple dining options
Woodbine Racetrack Top Features:
- Horse Racing Track
- Sports Betting available
- Multiple dining options
Great Blue Heron Casino & Hotel Top Features:
- Massive number of games
- Award-winning buffet
- Open 24/7
Casino Rama Resort Top Features:
- Various Entertainment Options
- Hotel and Spa
- Vast number of restaurants
Shorelines Casino Top Features:
- Very Secure
- Handful of Restaurants
- Intimate Various Entertainment Options
- Hotel and Spa
- Vast number of restaurants gaming hub
Ontario Online Casinos Reviewed: Top Gambling Sites Face Off
When choosing an online casino in your province, key considerations include game variety, payout speeds, and bonus availability. Our team of experts have meticulously reviewed the top Ontario gambling sites, focusing on these criteria to provide you with the best possible gaming experience.
Why Ontarians Choose Maple Casino for Trusted Casino Reviews
At Maple Casino, our expert team carefully evaluates each gambling site based on the factors that matter most to players in this province – such as safety, game variety, payment options, and user experience. By highlighting only the best Ontario online casinos, we help you enjoy safe, fair, and rewarding gaming every time you log in to play.
Responsible Gambling in the Province: Tools and Resources
It’s no secret that the province on Ontario takes responsible gambling very seriously, with a range of tools and resources in place to help players stay in control of their gaming. The province promotes safer play through PlaySmart, an initiative supported by the Ontario Lottery and Gaming Corporation (OLG).
That said, the casinos we recommend all have a number of tools and resources available to ensure that players don’t spend above and beyond their means, namely:
- Deposit limits (daily, weekly, and/or monthly)
- Session reminders
- Self-exclusion requests
- Cooling-off periods
For those who need immediate support, help is available 24/7 through ConnexOntario, reachable by phone at 1-866-531-2600 – offering confidential advice, resources, and referrals for anyone affected by gambling
FAQ – The Most Commonly Asked Questions by Ontarians
The minimum age to gamble online in Ontario is 19 years old.
Yes, wins from Ontario online casinos are taxed, and the tax rate for gambling varies depending on the amount won. To ensure that your winnings and losses are properly reported to the Canada Revenue Agency, it is important for players to keep accurate records of their winnings and losses.
Players do not need to live in Ontario to play at online casinos for real money in Ontario, but they must be located within the province’s borders.
Ontario became the first province to have an open, regulated iGaming market on April 4, 2022. In Canada, players can play from any of the country’s 10 provinces, but any operator looking to be based in the country must follow the officially licensed route.
The Gaming Control Act (GCA) ensures all casinos are up to scratch, with strict licensing and regulation laws to keep casinos running at their full potential.
Here are a list of the ten best options where great games, big bonuses, and secure play are a given:
- North Casino – $5,000 deposit bonus
- HellSpin Casino – $5,200 deposit bonus + 150 free spins
- Joker8 – $750 deposit bonus + 200 free spins
- CashWin – $750 deposit bonus + 50 free spins
- Monro Casino – $600 deposit bonus
- DRIP – $600 deposit bonus
- BetPlays – $2,000 deposit bonus + 750 free spins
- Ricky Casino – $7,500 deposit bonus + 550 free spins
- GreatWin – $750 deposit bonus + 200 free spins
