Find the best online casino in Ontario December 2025

Best paying Ontario online casinos

Finding the best paying online casinos in Ontario comes down to two things: high RTP (return-to-player) rates and fast, reliable withdrawals.

Across the Ontario iGaming market, the average casino-wide RTP sits around 96%–97%, blending high-return table games with thousands of slots at Alcohol and Gaming Commission of Ontario (AGCO)/iGaming Ontario–regulated rates. Casinos with above-average libraries (97%–98%) aim to give you more value over the long term.

When choosing one of Ontario’s best paying casinos, look for:

• Look for Ontario online casinos with 97%+ RTP libraries - LeoVegas Ontario, Spin Casino, PlayOJO Ontario and Casino Days are all above 97%.
• Casino games library size - Bigger libraries (2,000+) typically include more high-RTP titles like Blood Suckers, Starburst, Gonzo’s Quest, and high RTP table games like online blackjack.
• Fast payouts = less waiting, more control - Top Ontario online casinos can process payouts within hours, depending on the payment method.

Below are the Ontario casinos that combine excellent payout rates with quick withdrawals - two signs of a player-focused, trustworthy operator:

Play the best Ontario slots

Spin Ontario’s most popular online slots for free and enjoy a no-risk way to explore new casino games before betting real money. Popular titles, including the legendary Cleopatra slot, feature immersive bonus rounds with thrilling 10,000x max wins. Jump in and find out why these are must-play games at Ontario online casinos!

Find Ontario online casinos by game

Ontario online casinos offer casino games from slots and table games to video poker and modern crash-style games like Aviator. All games use regulated software developers like Evolution, ensuring fair play and security. No matter your experience, preference, or gambling budget, you’ll find themes, features, and betting options to match your style.

Let’s look at the most popular online Ontario casino games now trending:

Slots

Spin the freshest online slots with colossal symbols and expanding reels immersed by slot themes from Egyptian to cosmic. From penny slots and retro 3-reel classics to massive Ontario progressive jackpot slots, there’s a winning reel waiting for you.

Roulette

Get ready to spin online roulette, Ontario! Play against the computer, or take a seat at a live casino roulette table, playing popular titles for European roulette, American roulette, and French roulette - each with unique twists and strategies. Get ready to bet, spin, and land your winning numbers.

Blackjack

Get dealt a winning hand with online blackjack in Ontario. Most Ontario online casinos offer this beloved classic casino table game, so you can sharpen your skills and challenge the dealer anytime, anywhere. From Atlantic City blackjack to multi-hand blackjack, it’s a double down on fun.

Table games

Play online Pai Gow, blackjack basic and live casino variations, online roulette, baccarat, Sic Bo, and video poker at your favourite Ontario online casino. Take your pick of RNG or live casino action with professional dealers and real-time action!

Live dealer casino

Ontario live casino games bring the buzz of the casino floor straight to your screen, complete with professional dealers and real-time rounds streamed from studios like Immersive Roulette and “Live from Vegas” tables streaming from the Bellagio.

Game shows

Be the next contestant on live-hosted game shows at Ontario online casinos! Play branded TV favourites like Family Feud Live and Deal or No Deal, spin the wheel on Evolution’s Crazy Time Live, hit the bullish Stock Market Live, or take your game night online with Monopoly Live.

Online poker

GGPoker, 888poker and PartyPoker Ontario are a few of the Ontario poker sites running cash NL tables, sit & go’s, and big tournaments. Ontario online casinos often mix in casino poker favourites like Caribbean Stud or video poker classics like Double Double Bonus.

Bingo

Ontario online casinos like Jackpot City and Betway Bingo offer 75-ball to 90-ball, you can play all the classics (clickety-click, 66) along with exciting jackpot rooms. Online bingo in Ontario takes the community spirit you love and adds real-money prizes without the stale coffee.

Arcade games

Look for Arcade games at Ontario online casinos, featuring everything from instant-win scratchcards to online Plinko at popular casinos like PartyPoker and Play OJO. OLG Ontario even offers retro pixelated online games like Stacking Kong and Rock, Paper, Scissors.

Crash games

Can you cash out before the crash? Crash & mine games like Aviator and FlyX have gone from niche to mainstream at licensed Ontario online casinos. Today’s hottest picks? Spaceman at BetMGM and Big Bass Crash - fast, fun, and unpredictable!

Overview of regulated online casinos in Ontario

List of legal Ontario online casinos

You’ve got choice - over 70+ legal online casinos in Ontario regulated by both iGO and AGCO offer penny slots, progressive jackpots, high-stakes slots, live dealer games, fast payouts – all with province-backed player protections. Our Ontario online casino reviews compare reputation, security, game variety, and features, helping you find your perfect match in Ontario’s regulated iGaming market. Check back often for new Ontario online casinos.

New online casinos in Ontario

Ontario’s newest online casinos are bringing fresh options for players. As the Ontario iGaming market keeps evolving and new regulated ON online casinos join, we’ll keep you up to date on the latest launches and rising stars worth trying.

Ontario online casinos vs. unregulated casinos

The biggest pro to playing at Ontario casinos is the regulated environment, which ensures fair play and player protection. These casinos prioritize your safety, offering secure payment methods and extensive responsible gambling measures. On the flip side, Ontario online casinos tend to have smaller games libraries due to geographic limitations. Ultimately, it's up to you to weigh the pros and cons.

What you’ll need to register at an Ontario online casino

Before you make your first real money deposit, all legal online Ontario casinos require a quick verification step. Having the right documents on hand speeds everything up so you can start playing sooner. Here’s what to prepare:

• Valid photo ID - driver’s licence or government issued ID card.
• Proof of address - a recent utility bill, bank statement, or government document showing your current address, as it appears on the ID you’ve presented.

These checks are part of Ontario’s standard KYC (Know Your Customer) process, used by all regulated Ontario online casinos to confirm your identity and keep the market safe.

Ontario online casinos payment options

Wondering what the best payment methods are for Ontario online casinos? When it comes to deposits and withdrawals, Ontario casinos accept Interac, credit cards, digital wallets like PayPal and Apple Pay, plus prepaid vouchers such as Paysafecard. Some online casinos even offer 15+ payment options to help get you started.

Withdrawal speeds and limits differ for each of our online Ontario casinos. We suggest noting which payment methods support deposits and cashouts so there are no surprises.

Scroll right to view more of table items.

Payment method	Payment type	Withdrawal speed	Min withdrawal	Withdrawal limit	Fees
	Bank Transfer	0–2 days	$10	$10,000	Free
	Debit/Credit	1–5 days	$10	$20,000	0–2%
	Debit/Credit	1–5 days	$10	$20,000	0–2%
	Digital Wallet	Up to 24 hours	$10	$5,000	Free / Variable
	Digital Wallet	1 day	$10	$5,000	Free / Variable
	Digital Wallet	1 day	$10	$5,000	Free / Variable
	Digital Wallet	Up to 24 hours	$10	$7,000	Free / Variable
	Digital Wallet	1–2 days	$10	$5,000	Free / Variable
	Digital Wallet	1–3 days	$5	$5,000	Free
	Prepaid Voucher	1–3 days	$10	$3,000	Free / Variable
	Bank Transfer	2–3 days	$10	$10,000	Free
	Bank Transfer	2–3 days	$10	$20,000	Free
	Bank Transfer	3–10 days	$10	$10,000	Free
	Bank Transfer	1–2 days	$10	$10,000	Free
	Prepaid Voucher	N/A	N/A	N/A	N/A
	Prepaid Voucher	N/A	N/A	N/A	N/A
	Cryptocurrency	Up to 24 hours	0.0001 BTC	No limit	Network fees

Paying Ontario gambling taxes: What you need to know

Are winnings from online Ontario casinos taxable? It’s a great question - and if you’re not a professional gambler, like Toronto’s poker pro Daniel Negreanu, the answer is no.

Most Ontario online casino players don’t pay tax on their winnings because they’re considered leisure players.

According to the Canada Revenue Agency (CRA) and the Income Tax Folio, online casino winnings and even Lotto Max jackpots, are not taxable – as playing them is merely entertainment and not your profession. The Tax Court of Canada uses these factors to help deem players “professional gamblers”:

• Skill vs luck – whether your winnings are mainly from skill games (think WSOP or WPT poker tournaments) or chance (online casino slots, lotteries like Lotto Max or scratchcards).
• Intent – everyone wants to win, but a professional treats gambling as their job or business, relying on consistent winnings for income rather than playing as a hobby.

If most of your play is casual or fun, you’re generally considered a leisure player, and your winnings are tax-free. For further reading, check out our comprehensive taxation guide.

Ontario online casino news December 2025

What’s new for online Ontario casinos? Stay updated with the latest iGaming Ontario news and developments, including Ontario casino launches, new slots and casino game releases, and industry updates.

📰 November 20, 2025 - More than 40 senators push for sports betting ad restrictions, labeling it a public health concern.

📰 November 19, 2025 - The Blue Jays affect was strong in October, smashing Ontario iGaming records with over $9B in wagers.

📰 November 13, 2025 - Ontario iGaming looses Aristocrat Interactive, and players lose Betiton and MagicRed Casino platforms.

📰 November 12, 2025 - Ontario’s top court has ruled that people in the province can legally play online games with players outside Canada, as long as it’s done through regulated sites.

Changes in the Ontario iGaming market

In 2025, iGaming Ontario (iGO) became independent from the Alcohol and Gaming Commission of Ontario (AGCO) under Bill 216. This change clearly separates the roles of the AGCO and iGO, and gives iGO the freedom to share Ontario’s regulated online gaming market.

What does this mean for you?

• Improved consumer protection: better safeguards for fair gaming, secure payments, and responsible gambling.
• More Ontario online casinos: iGO’s independence is expected to attract new licensed online casinos for more choice and more competitive offers.

This is a major step forward in building a world-class, player-first iGaming market in Ontario. Learn more here.

Ontario iGaming revenue report December 2025

There are currently 82 iGaming Ontario (iGO) regulated gambling sites, including 71 legal Ontario online casinos like Bet99, LeoVegas Ontario, and Jackpot City Ontario. Here are the Ontario iGaming online gambling stats for October 2025 as sourced by Ontario iGO monthly report published late November.

These numbers include all iGO partners but exclude OLG and horse race betting.

📈 Ontario gambling stats

• Ontarians spent $9.2 billion on online gambling in October 2025 – up 8%.
• Ontario online gambling total revenue for October = $367M, - up 12%.
• Ontario active accounts spiked 9%, hitting 1,287 in October, with average revenue-per-player slightly increasing to $286 – up 2%.

📈 What does Ontario bet on?

• Casino games continue to dominate the Ontario iGaming market, with $7.8 billion in wagers accounting for 85% of all bets - up 7%.
• Sports betting generated $1.2 billion – another double-digit increase, up 16%.
• Online Poker (peer-to-peer) contributed $131 million in wagers, dropping to 1% market share – bets dropped 9%.

📈 Ontario’s gambling revenue breakdown

• Casino game revenue: $303 million (83% of total revenue) ⬆️ 9%
• Sports betting revenue: $58.3 million (16% of total revenue) ⬆️ 25%
• Poker revenue: $5.6 million (2% of total revenue) ⬆️ 10%

Responsible gambling in Ontario

Problem gambling is taken seriously in Ontario, and there are strong measures in place to ensure that players gamble safely and responsibly. One key initiative is the RG Check program, developed by the Responsible Gambling Council (RGC). This program is designed to help gambling operators promote responsible gambling practices.

The RG Check accreditation is mandatory for all regulated iGaming operators in Ontario. It evaluates areas such as staff training, self-exclusion options, player education, risk assessment tools, and responsible advertising. Operators must undergo regular assessments and demonstrate ongoing compliance with responsible gambling standards.

iGaming Ontario (iGO) also works closely with AGCO and OLG to oversee compliance. Every licensed operator is required to integrate player protection tools such as:

• Deposit and loss limits
• Reality checks and session time reminders
• Self-assessment quizzes
• Self-exclusion options

A 2024 report by Mental Health Research Canada estimated that 11% of Ontarians now experience problem gambling, up 1.1% in 2018. Even more of a reason to learn how to use each site’s smart tools and responsible gaming limits. They’re in place to keep your gaming entertainment on the light side.

Land-based casinos in Ontario

Ontario has been home to land-based casinos since 1994, with Caesars Windsor being the first to open its doors. As of 2025, the Alcohol and Gaming Commission of Ontario (AGCO) has licensed 25 gambling and casino venues, all offering an exciting array of slot machines and table games.

We recommend staying up to date with AGCO regulations which seek to strengthen player protections for sports and event betting in land-based gaming establishments.

Ontario’s top 5 land casinos

Casino Niagara

Casino Niagara launched in 1996 and has provided non-stop excitement ever since. It has over 1,300 slot machines, 40 table games, a poker room, and so much more!

Whatever you're in the mood for, Casino Niagara has got you covered. It also features two restaurants and live entertainment for players.

5705 Falls Avenue, Niagara Falls, ON, L2E 6T3

1 (888) 325-5788

www.casinoniagara.com

Casino Rama

Located on Rama First Nation, Casino Rama is one of the top land-based casinos in the province. This casino offers over 2,500 slot machines, more than 100 gaming tables, eight unique restaurants, a world-class 5,000-seat entertainment centre, and a 300-room full-service hotel.

5899 Rama Road, Rama, ON, L0K 1T0

1 (705) 329-3325

www.casinorama.com/

Caesars Windsor

Operated by Caesars Entertainment in partnership with the Ontario Lottery and Gaming Corporation, this casino offers great views of the Detroit skyline. The casino features 24/7 gaming, 758 rooms and suites, a 5,000-seat theatre, and a Neros Steakhouse.

377 Riverside Drive East, Windsor, ON, CA N9A 7H7

1 (800) 991-7777

caesars.com/caesars-windsor/casino

Great Canadian Casino Resort Toronto

Great Canadian Casino Resort Toronto opened its doors in June 2023, taking over from the long-running Casino Woodbine. Boasting the largest brick & mortar gaming selection in Canada, Toronto’s newest casino offers 4,800 slot machines and e-tables, 175 live table games, poker and high-limit games including blackjack and video poker. If you’re an Ontario player, this 400-room casino hotel is a must-visit destination.

555 Rexdale Blvd, Etobicoke, ON M9W 5L2

(416) 675-1101

greatcanadian.com

Niagara Fallsview Casino Resort

At Niagara Falls, Ontario, Fallsview Casino offers three football fields of casino action, just steps from Canada’s top tourist attraction. Featuring over 3,200 slots, including penny and high-limit options, 130 table games, and the exclusive Salon Privé for refined gamblers players, it’s one of Canada’s top casino destinations.

6380 Fallsview Blvd, Niagara Falls, ON L2G 7X5

1-877-376-9722

fallsviewcasinoresort.com

Gambling in other Canadian provinces & territories

Just remember, you must be physically located in the respective region wager at these top Canadian online casinos.