Updated November 10, 2026 · Sports betting guide
Sports Betting Ontario: The Best Ontario Sportsbooks and Betting Sites
Reviewed by Ryan Caldwell, Casino Expert & Editor-in-Chief · Updated November 10, 2026
Sports betting in Ontario is legal, regulated and more competitive than anywhere else in Canada, with dozens of licensed sportsbooks fighting for your bets. This guide explains how Ontario sports betting works, how to compare Ontario sportsbooks on odds, markets and features, how to read betting odds, and which sports and bet types Ontario bettors use most.
Sportsbooks in the toplist can change, and odds and features differ between operators. Confirm any sportsbook in the public iGaming Ontario directory before you sign up. Our main online casino Ontario guide covers casino sites as well.
Is Sports Betting Legal in Ontario?
Yes. Single-event sports betting became legal in Canada on August 27, 2021, after a federal law change let provinces offer bets on individual games instead of parlays only. Ontario opened its regulated online market to private operators on April 4, 2022. Since then, licensed Ontario sportsbooks have offered online sports betting to adults in the province, alongside OLG’s own Proline platform.
Ontario legal sports betting comes with the same protections as online casino play. Every licensed sportsbook must be registered with the AGCO and run under an iGaming Ontario operating agreement, verify that you are 19 or older, confirm you are physically in Ontario, and offer responsible gambling tools. Our guide to legal online casinos in Ontario explains how to check any operator’s licence.
● Sports betting in Ontario is legal for adults aged 19 and over who are physically in the province.
● Licensed sportsbooks appear in the public iGaming Ontario directory; OLG runs Proline separately.
● Bonuses cannot be advertised publicly — offers appear on the sportsbook’s own site or in opted-in marketing.
● Since February 2024, Ontario betting ads cannot feature athletes, except to promote responsible gambling.
● Betting on events where most participants are under 18 is not offered at regulated Ontario sportsbooks.
How to Choose the Best Ontario Sportsbooks
The best sportsbook in Ontario for you depends on what you bet on and how. A casual hockey bettor and a daily prop bettor need very different things. These are the eight factors we compare when we review Ontario sports betting sites and rank the best betting sites Ontario players can join:
Check 1
Odds and margins
Better odds mean bigger returns on the same winning bet. Compare the same market across sites before you bet.
Check 2
Market depth
The number of leagues, games and props available, especially for the sports you follow.
Check 3
Live betting
In-play markets, how quickly odds update, and whether live streaming or match trackers are included.
Check 4
Cash out and bet builders
Early cash out, same game parlays and custom bet builders add flexibility.
Check 5
Mobile app
Fast, stable apps matter more in sports betting than anywhere else, especially for live bets.
Check 6
Payouts
Interac withdrawals within 24 hours and clear withdrawal limits.
Check 7
Promotions
Odds boosts, profit boosts and bet credits — judged on terms, not headlines.
Check 8
Limits and fairness
Reasonable maximum bets and a clear policy on settling disputed results.
Always
Licence check
The operator and website must appear in the iGaming Ontario directory.
How Betting Odds Work
Ontario sportsbooks usually show American odds by default, but most let you switch to decimal. Both tell you the same thing: how much you win and how likely the sportsbook thinks an outcome is.
Negative American odds show how much you must bet to win C$100; positive odds show how much you win from a C$100 bet. Decimal odds show your total return per dollar, including your stake.
The Sportsbook Margin
Add up the implied probabilities on both sides of a market and you get more than 100%. The extra is the sportsbook’s margin, sometimes called the vig or juice. On a typical game with −110 on both sides, each side implies 52.4%, for a total of 104.8% — roughly a 4.5% margin. Lower margins mean better value for you, which is why comparing odds between Ontario sportsbooks is worth the effort.
Popular Bet Types in Ontario
Parlays and same game parlays offer big payouts from small stakes, but every extra leg compounds the sportsbook’s margin. They are fun as an occasional bet; single bets are usually better value over time.
What Ontario Bettors Bet On
Hockey dominates sports betting Ontario-wide, but the province’s sportsbooks cover hundreds of leagues — one reason Ontario online sports betting is so popular. The most popular markets include:
● NHL hockey — the Toronto Maple Leafs and Ottawa Senators drive huge volumes, with deep prop and live markets every game night.
● NBA basketball — Toronto Raptors games plus the full league, with player props and quarter betting.
● MLB baseball — Toronto Blue Jays games from spring to autumn, with run lines, totals and player props.
● NFL and CFL football — the NFL is the biggest betting event of the year, while the CFL brings home-grown markets on the Argonauts, Tiger-Cats and Redblacks.
● Soccer — Toronto FC and MLS, the Premier League, the Champions League and international tournaments.
● Tennis, golf and UFC — popular for live betting and outright markets.
● Esports — esports betting in Ontario covers major titles such as League of Legends, Counter-Strike and Dota 2 at many sportsbooks.
Horse Racing Betting in Ontario
Horse racing works differently. Pari-mutuel wagering on races is regulated federally rather than through iGaming Ontario, and online horse betting in Ontario is offered through racing platforms such as Woodbine Entertainment’s HPIbet as well as at racetracks. Some sportsbooks also offer fixed-odds racing markets, so horse betting Ontario fans have several regulated options.
Live Betting and Cash Out
Live, or in-play, betting lets you bet while a game is under way, with odds that change after every goal, basket or pitch. It is now one of the most popular ways to bet in Ontario, especially on hockey and basketball. Look for sportsbooks with fast odds updates, live match trackers or streams, and quick bet acceptance.
Cash out lets you settle a bet before the game ends, for a smaller win or a reduced loss. It is a useful tool for managing risk, but the cash-out price includes the sportsbook’s margin, so using it constantly costs money over time.
Proline vs Private Ontario Sportsbooks
Both are legal, regulated ways to enjoy sports betting Ontario offers. Many Ontario bettors hold accounts at two or three sportsbooks so they can take the best price on each bet.
Deposits and Withdrawals at Ontario Betting Sites
Online betting Ontario sites use the same payment methods as online casinos. Interac e-Transfer is the most common choice for deposits and withdrawals, with PayPal, debit cards and e-wallets at many operators. Verified accounts at the faster sportsbooks receive Interac withdrawals within 24 hours. Our fastest payout guide explains withdrawal times by method — the same rules apply to sportsbooks.
Mobile Betting and Sportsbook Promotions
Most sports bets in Ontario are now placed on a phone. A good sportsbook app loads live markets quickly, makes bet slips easy to edit and handles location checks smoothly. Our guide to the best Ontario betting apps compares mobile sportsbooks in detail.
Ontario sportsbooks compete with odds boosts, profit boosts, bet credits and deposit matches. Just like with casino bonuses, the terms count for more than the headline: minimum odds, rollover and expiry set the real value of an offer. Our Ontario sports betting bonus guide shows how to judge them.
How to Start Betting on Sports in Ontario
1. Choose a sportsbook and confirm it in the iGaming Ontario directory.
2. Register with your legal name, date of birth and Ontario address.
3. Complete identity verification and allow location access.
4. Set your deposit and time limits.
5. Deposit with Interac or another supported method.
6. Find your market, add the selection to your bet slip and enter your stake.
7. Check the odds and potential return, then confirm the bet.
Responsible Sports Betting
Sports betting can feel like a test of knowledge, which makes it easy to overestimate your edge and chase losses with “sure things”. Set a budget for each week or season, avoid betting on your own team when emotions run high, and never raise stakes to win back losses. Ontario’s BetGuard program lets you self-exclude from every regulated gaming site at once, including sportsbooks and Proline, and ConnexOntario offers free, confidential support 24/7.
Explore Our Ontario Casino Guides
Online casino guides
Our main rankings of the best Ontario online casinos.
Legal online casinos Ontario →
How to check that an Ontario gambling site is licensed.
Recently licensed brands, tested in their first month.
Welcome offers, promos and free spins compared on real terms.
Free spins and bonus cash without a deposit, and their limits.
Fastest payout casino Ontario →
Instant and fast withdrawal casinos, timed by method.
Best paying online casino Ontario →
High-RTP games and the casinos that stock the best versions.
Real money slots, Megaways and jackpots by category.
Live dealer blackjack, roulette, baccarat and game shows.
Licensed poker sites, cash games and tournaments.
The best real money casino apps for iPhone and Android.
$1 and $5 deposit casino Ontario →
Low minimum deposit casinos for small budgets.
How old you must be to gamble online and in casinos.
Sports betting
The best sports betting apps for mobile bettors.
Ontario sports betting bonus →
Bet credits, odds boosts and sportsbook promos explained.
Land-based casinos
Every major land-based casino in the province.
Casinos in and around Toronto, from slots halls to resorts.
Gaming, dining and hotel options in the Ottawa area.
What to expect at the casinos in Niagara Falls.
Sports Betting Ontario FAQ
Is sports betting legal in Ontario?
Yes. Single-event sports betting has been legal in Canada since August 27, 2021, and Ontario’s regulated online market opened to private sportsbooks on April 4, 2022. You must be 19 or older and physically in Ontario.
What are the best sportsbooks in Ontario?
The best Ontario sportsbooks offer competitive odds, deep markets for the sports you follow, strong live betting, a reliable app and fast Interac withdrawals. Compare odds on the same market across two or three sites.
How old do you have to be to bet on sports in Ontario?
The legal betting age in Ontario is 19, for both private sportsbooks and OLG’s Proline.
Can I bet on sports online in Ontario from my phone?
Yes. Licensed Ontario sportsbooks offer mobile sites and apps, with location checks to confirm you are in the province.
Is Proline better than private sportsbooks?
Proline is a legal, regulated option, but private Ontario sportsbooks often offer a wider range of markets, more live betting features and more promotions. Many bettors use several.
Can I bet on esports in Ontario?
Yes. Many Ontario sportsbooks offer esports betting on major titles such as League of Legends, Counter-Strike and Dota 2.
Do I pay tax on sports betting winnings in Ontario?
In most cases, no. Recreational gambling winnings, including sports betting, are not taxable in Canada.
Can I bet on horse racing in Ontario?
Yes. Pari-mutuel horse racing is regulated federally and offered online through racing platforms and at racetracks, and some sportsbooks offer fixed-odds racing markets.
19+Gambling is for Ontario residents aged 19 and over. Please play responsibly. If you or someone you know has a gambling problem, free and confidential help is available 24/7: ConnexOntario — 1-866-531-2600. This site contains affiliate links — we may earn a commission when you click through, at no extra cost to you. Commissions never influence our ratings.