Welcome to our ultimate guide to the best slot sites Ontario players can access. Our team of experts will conduct extensive reviews of every licensed online casino in Ontario. We will then whittle it down to the very best Ontario slot sites, which excel in terms of slot game quality, game variety, user experience, reliable withdrawals, and customer service.

This page will highlight the key attributes of the best Ontario casinos and help you find your perfect match. We will also explain the licensing of Ontario slot sites, the history of online gambling in the province, the best slots on the market, and much more. Read on for a detailed guide to this exciting new industry.

Top Slot Sites in Ontario

For many years, online gambling has occupied a rather grey area in terms of government regulation in Canada. Although there are offshore casino sites that offer their services to Canadian players, it can be hard to tell if they are reputable, safe slot sites with a focus on responsible gambling.

With one of the biggest online gaming markets in Canada, Ontario is regulating the online casino sector, which is great news for fans of real money slots. A proper legal framework acts as quality control in the online gaming industry in the region and means that Ontario players will have access to the best slot sites once the regulation process is completed.

We will update this section with the best online casinos Ontario players can visit when the licenses are awarded.



Top Recommended Slot Sites
1
BetVictor Review

Founded in 1946

  • Minimum Deposit $10
  • Top Slot Game Book of Dead Logo
  • Avg Withdrawal Time Casino 1-3 Days
  • Slot Providers 25
  • Payment Methods Entropay NETELLER Skrill PayPal
  • Casino Games 598
  • Mobile Games 598
  • Live games 26

19+ | T&Cs apply | Please play responsibly | http://connexontario.ca

2
PokerStars Review

Discover Exclusive 'PokerStars Originals' Games

  • Minimum Deposit $20 min
  • Top Slot Game Cashzuma and the Tomb of Wonga Logo
  • Avg Withdrawal Time Casino 3 - 10 Business Days
  • Slot Providers 12
  • Payment Methods NETELLER Skrill VISA PayPal
  • Casino Games 1070
  • Mobile Games 1070
  • Live games 36

19+. T&C Apply. Play Responsibly.

3
Sports Interaction Review

Quality Software, Variety of Live Casino Games, Long-Standing Reputation

  • Minimum Deposit
  • Top Slot Game Age of the Gods
  • Avg Withdrawal Time Casino 1-3 Business Days
  • Slot Providers 30+
  • Payment Methods ecoPayz VISA MasterCard Interac
  • Casino Games 300+
  • Mobile Games 300
  • Live games 54

Must be 19+ To Play. T&Cs Apply.

4
Unibet Review

Exclusive Casino Games & Tournaments at Unibet Canada

  • Minimum Deposit $10
  • Top Slot Game Book of Dead
  • Avg Withdrawal Time Casino 3-5 Business Days
  • Slot Providers 63
  • Payment Methods VISA MasterCard NETELLER Skrill
  • Casino Games 1253
  • Mobile Games 1100
  • Live games 230

19+. T&C Apply. Play Responsibly.

5
Slots Magic Review

Fast Payouts, 24/7 Customer Support and Large Selection of Casino Games

  • Minimum Deposit $10
  • Top Slot Game Divine Fortune Megaways
  • Avg Withdrawal Time Casino 0-24 Hours
  • Slot Providers 55
  • Payment Methods Bank Transfer VISA MasterCard Paysafecard
  • Casino Games 3000
  • Mobile Games 3000
  • Live games 200

T&Cs

6
PointsBet CA Review

Variety of Casino Games, Fast Mobile App & Great Customer Support

  • Minimum Deposit $10
  • Top Slot Game Cleopatra
  • Avg Withdrawal Time Casino 1-2 Days
  • Slot Providers 1
  • Payment Methods VISA MasterCard PayPal Interac
  • Casino Games 110
  • Mobile Games
  • Live games 37

T&Cs

7
PlayOJO Review

Kickers are OJO special perks that give you more play, more fun and more rewards

  • Minimum Deposit $20 / 20
  • Top Slot Game Divine Fortune Megaways
  • Avg Withdrawal Time Casino 24h
  • Slot Providers 55
  • Payment Methods PayPal Paysafecard NETELLER MasterCard
  • Casino Games 1666
  • Mobile Games 126
  • Live games 112

T&Cs

8
Northstar Bets Review

Superb Slots & Casino Game List, Super Fast Payouts!

  • Minimum Deposit $10
  • Top Slot Game God Of Storms
  • Avg Withdrawal Time Casino 1 to 5 business days
  • Slot Providers 9
  • Payment Methods Interac MasterCard VISA
  • Casino Games 198
  • Mobile Games 198
  • Live games 50

19+ Only - T&Cs Apply

9
Bally Bet Review

Reputable Site, Variety of Games & Top Notch Support

  • Minimum Deposit
  • Top Slot Game 9 Masks of Fire
  • Avg Withdrawal Time Casino 3-5 Business Days
  • Slot Providers 1
  • Payment Methods ACH Transfer VISA MasterCard Play+
  • Casino Games 305
  • Mobile Games 185
  • Live games 9

19+. T&C Apply. Play Responsibly.

10
CoolBet Review

Huge List of Game Providers, 500+ Casino Games and Fast Payouts

  • Minimum Deposit $10
  • Top Slot Game Sakura Fortune II
  • Avg Withdrawal Time Casino 1-3 Business Days
  • Slot Providers 26
  • Payment Methods Trustly Bank Transfer VISA MasterCard
  • Casino Games 2898
  • Mobile Games
  • Live games 404

Must be 19+ to participate. T&Cs Apply. Play Responsibly.

11
BetMGM Review

Leading US Casino with over 650 Slots and Live Casino Games

  • Minimum Deposit
  • Top Slot Game Majestic Lions
  • Avg Withdrawal Time Casino 3-5 Business Days
  • Slot Providers 14
  • Payment Methods Discover Bank Transfer Play+ PayNearMe
  • Casino Games 589
  • Mobile Games 589
  • Live games 59

Must be 19+. ON only. All promotions are subject to qualification and eligibility requirements. Rewards are issued as non-withdrawable site credit, unless otherwise provided in the applicable Terms. Please play responsibly. If you have questions or concerns about your gambling or someone close to you, please contact ConnexOntario at 1-866-531-2600 to speak to an advisor, free of charge.

12
BetRivers CA Review

Multiple Deposit Methods, iRush Loyalty and Fast Withdrawals

  • Minimum Deposit
  • Top Slot Game Gonzo's Quest
  • Avg Withdrawal Time Casino 0 to 8 Business Days
  • Slot Providers 9
  • Payment Methods VISA Interac PayPal MasterCard
  • Casino Games 244
  • Mobile Games 230
  • Live games 31

19+. T&C Apply. Play Responsibly

13
Caesars Review

High-quality software, Mobile Friendly, and Real Las Vegas Feel

  • Minimum Deposit $10
  • Top Slot Game 88 Fortunes Megaways
  • Avg Withdrawal Time Casino 3-5 Business Days
  • Slot Providers 7
  • Payment Methods NETELLER MasterCard VISA ACH Transfer
  • Casino Games 1030
  • Mobile Games 87
  • Live games 13

19+. T&Cs apply. Play Responsibly.

14
ComeOn! Review

Megaways Slots, Selection of Live Classic Casino Games and more

  • Minimum Deposit $20
  • Top Slot Game Free Reelin' Jocker
  • Avg Withdrawal Time Casino 2 - 7 Days
  • Slot Providers 114
  • Payment Methods MasterCard VISA MuchBetter Interac
  • Casino Games 2227
  • Mobile Games 2227
  • Live games 41

19+ T&C Apply. Play Responsibly.

Your Info Source on Ontario Online Casinos

We will keep our readers updated with all the latest news that develops within the nascent Ontario online gaming industry. The province's first licensed online casinos were expected to launch before the end of 2021, but the process was somewhat delayed and regulatory agencies have not yet provided a definitive timeline.

We will cover all the latest developments on this front. Bookmark this page and visit on a regular basis to receive regulatory updates, news of the Ontario online casinos that earn licenses, reviews of the best slot sites in Ontario, information about exciting slot games, and much more.

Your Guide to Finding the Best Ontario Online Slots

We are committed to arming you with all the information you need to find the best Ontario slot sites on the market. We will only recommend secure, licensed operators that comply with the province's regulations.

The top slot sites in Ontario will offer a broad selection of the best free slots, from a diverse mix of respected software studios, such as Pragmatic Play, NetEnt, Play'n GO, Microgaming, and Yggdrasil. They should also provide a polished user experience via the mobile slot app or the website, along with convenient deposits, quick and dependable payouts, great promotions, attentive customer service, and solid security.

We will test the various Ontario gambling sites and shine a light on the operators that excel in those key categories.

History of Online Gambling in Ontario

90’s

Hundreds of offshore operators have targeted players in Ontario since the advent of online casino gaming in the 1990s. They were operating within a legal grey area, as they were based outside of the province's jurisdiction, and it was not illegal for Canadian citizens to access foreign sites. The Canadian government took a more balanced approach, rather than banning online slot sites outright.

2000's

Since its creation in the year 2000, government-owned Ontario Lottery and Gaming Corporation (OLG) ran the province's lotteries, casinos, and slot machines at racetracks. However, the regulation of the gambling industry in Ontario is in the hands of the Alcohol and Gambling Commission of Ontario (AGCO). In 2021, Ontario announced that it would begin to issue licenses for online casinos and sportsbooks, meaning players will be able to access the best slot sites Ontario from anywhere in the province. The AGCO created a subsidiary, iGaming Ontario, which will oversee the regulation of the casino industry in the province going forward.

Now

In 2021, the Senate passed The Safe & Regulated Sports Act, which legalized single-game sports wagering. It also untwines online gambling from Canada's Criminal Code, allowing provinces to independently regulate their own markets.

Ontario was the first province to strike. It launched an iGaming consultation in April 2020, and it is now gearing up to issue licenses to operators that want to launch legal online sportsbooks and online slot sites in Ontario. The public consultation phase has been completed, and the province is currently finalizing details on the types of online gambling that will be included, and how the revenue will be shared between the province and the operators. It is also investigating how existing land-based casinos can launch online sites for players who prefer to play at home or on mobile slot platforms.

Licensing of Ontario Slot Sites

The Alcohol and Gaming Commission of Ontario has been granted oversight of this new industry. It has created a subsidiary called iGaming Ontario, which will issue licenses and ensure the best online casinos in Ontario uphold strict regulatory conditions, offer fair games and take steps to promote responsible gambling.

Types of Gambling Available in Ontario

There are more than 70 land-based casinos scattered across the province, with more than 30,000 slot machines and hundreds of table games on offer. Ontario residents can also bet on horse racing and play lottery games.

Ontario has one of the most robust gambling markets in the country, and with the new regulation framework, slots fans can explore a much wider variety of top-quality slot games, the best progressive jackpot slots, live casino games with real dealers, and a variety of other casino games including classics like blackjack and roulette.

Playing online brings slot players thousands more gaming options than any land-based facility. As well as the sheer variety of slots available, online slot sites offer convenience, quick registration, and several secure payment options to allow players to get started in minutes.

Tips on How to Start Playing Legal Online Slots

As the regulation of the gambling industry progresses, slot players in Ontario will have access to a much wider range of regulated, reputable online slot sites. Instead of a limited selection of offshore casino sites, slots players will be able to explore new slot sites as well as established casino brands with years of experience in the slots entertainment industry.

This table explains the changes that players in the province can expect now that legal online gambling in Ontario online casinos is imminent:

Ontario Gambling Age Limit

You must be aged 19 or older to sign up for an account with one of the province's real money slot sites. Ontario players will be asked to upload a scan of their official photo ID, such as a passport, during the sign-up process to prove their age.

How We Select The Top Slot Operators in Ontario

We will sign up for accounts with the various licensed online casinos in Ontario, make deposits, play a wide array of games, and request payouts. During this process, we will assess the game quality, game variety, RTP ratios, banking options, user experience, mobile app, customer service, promo terms, and security measures available at each site. We can then compare them against one another and identify the top slots in Ontario sites for our readers. We review any new slot sites in Ontario that launch and check up on existing sites to ensure they continue to uphold high standards.

Best Slot Games in Ontario

The best Ontario slot sites will stand out from the crowd by offering an exciting gaming experience, attractive bonuses, and rapid payouts. They must also provide a strong selection of the best slot games, from old-school 3-reel games to the latest 3D slots, branded slots, first-person slots, and progressive jackpot games. The top slots in Ontario will include classics like Cleopatra, Gonzo's Quest, and Starburst, along with popular games such as Mega Moolah and Immortal Romance.

The best slot sites will offer slot games from a variety of software providers. You could play the top NetEnt slots, some of the best Microgaming slots, and explore the quirky themes of the most popular Play'n GO slots, all at a single online casino site. You should also find unique games from boutique studios.

Slots 500
Mobile Slot Providers 45
Total Slot Providers 14
Mobile Games 500

Must be 19+. ON only. All promotions are subject to qualification and eligibility requirements. Rewards are issued as non-withdrawable site credit, unless otherwise provided in the applicable Terms. Please play responsibly. If you have questions or concerns about your gambling or someone close to you, please contact ConnexOntario at 1-866-531-2600 to speak to an advisor, free of charge.

Slots 570
Mobile Slot Providers 25
Total Slot Providers 25
Mobile Games 570

19+ | T&Cs apply | Please play responsibly | http://connexontario.ca

Slots 2151
Mobile Slot Providers 114
Total Slot Providers 114
Mobile Games 1251

19+ T&C Apply. Play Responsibly.

Top Ontario Casino Games

The best online casinos in Ontario will also feature a wealth of virtual table games and live dealer games. You can play blackjack, roulette, baccarat, video poker, Hold'em, craps, and game show titles, with broad betting limits and sharp graphics.

Ontario Online Sports Sites

Canadian sports fans have always been able to place parlays, but they had to turn to offshore books if they wanted to enjoy single-game sports wagering. That all changed with the passage of the Safe & Regulated Sports Act in 2021. Leading sportsbook brands in the US and Europe are now gearing up to launch in Ontario, along with local operators, so there will be a vibrant legal sports betting industry for bettors in the province to use.

Ontario Mobile Slot Sites and Slots Apps

You will be able to play a wide array of online slots on any iOS or Android device when you sign up for an account with one of the top online casinos in Ontario. Some of the top slot sites offer slot apps, which can be downloaded via Google Play, the App Store, or direct from the site. All of the best Ontario casino sites should have a mobile-optimized version of the site. The latest slot games are all mobile-ready, allowing you to play them in the palm of your hand. We will highlight the best mobile slots in Ontario for our readers.

Mobile Slot Games 500
Mobile Slot Providers 45

Must be 19+. ON only. All promotions are subject to qualification and eligibility requirements. Rewards are issued as non-withdrawable site credit, unless otherwise provided in the applicable Terms. Please play responsibly. If you have questions or concerns about your gambling or someone close to you, please contact ConnexOntario at 1-866-531-2600 to speak to an advisor, free of charge.

Mobile Slot Games 570
Mobile Slot Providers 25

19+ | T&Cs apply | Please play responsibly | http://connexontario.ca

Mobile Slot Games 1251
Mobile Slot Providers 114

19+ T&C Apply. Play Responsibly.

Payment Methods for Ontario Slot Sites

Top Ontario slot sites must offer a selection of the top payment methods to play real money slots in Canada. Deposits and withdrawals should be smooth, quick, safe, and convenient. We may see them start to offer popular PayPal slots, Skrill slots, and Neteller slots, which have been notably absent at some sites that operated under the previous "grey area" in legislation. These are some of the payment options we expect to see at the best Ontario slot sites:
 

Interac

A popular Canadian interbank network that allows you to deposit funds directly from your bank account to the best slot sites in Ontario.

Instadebit

Another secure, bank-based payment method is available to consumers in Canada which facilitates safe and instant transactions.

iDebit

An online payment method for Canadian players, which essentially functions as an online wallet and payment provider, just like PayPal.

Visa/Mastercard

You should be able to use a Visa or Mastercard to make deposits at the best online casinos in Ontario. Some may also accept American Express and Discover.

Apple Pay

This allows you to make contactless, in-app payments simply by using your face ID or fingerprint.

Ontario Taxes on Gambling Winnings

Ontario residents should not have to pay taxes on any gambling winnings. Under current regulations, you do not have to declare gambling winnings when you file your taxes, unless you are a professional gambler, as defined by paragraph 40(2)(f) of the Income Tax Act. The best online slot sites in Ontario are expected to pay a revenue tax of 15% to 20%.

Highest Paying Ontario Slots

Anyone searching for the highest-paying slots needs to understand the concept of RTP (return to player). This is the theoretical return you will receive when playing a slot. For example, if the slot has an RTP of 96.5%, you should expect $96.50 back from every $100 wagered on average. It is totally random – the slots are powered by Random Number Generator software – so you may earn a profit, but the RTP is the theoretical payout of each slot. These are some of the highest-playing slot games:

Reel Play Jacks or Better
Book of 99
Dr. Jekyll Goes Wild
Big Foot
Money Cart 2

Land-based Casinos vs Online Casinos in Ontario

There are several clear advantages to playing at the best slot sites in Ontario as opposed to visiting land-based casinos. It is more convenient, you will save on gas fees or public transport, you will be given slot bonuses, and you will enjoy a much broader selection of slot games when you visit an online site. These are some of the biggest advantages that online slot sites offer:

Access to New Slot Games

At land-based casinos, slot machines are limited and take up space, so new slots may not be introduced frequently. Online casinos, on the other hand, launch new slot games regularly. The best slot sites will offer new slots from multiple highly-regarded software developers.

Convenience

Land-based casinos require travel time and you may incur parking and accommodation costs, depending on where you live. At an online slot site, you can play any time you like, and your access to thousands of slot games is almost instant.

Better RTP

Land-based casinos have large overhead costs to cover, so the RTP (return to player, or payout percentage) of their slot games tends to be much lower than at online casinos. At an online slot site, you can play online slot machine games with an RTP of 96% and more.

Pros and Cons of Online Slot Sites

  • Broad selection of slot games, including online exclusives
  • Playing from your mobile is very convenient
  • You will be given a range of promotions, such as free spins or deposit bonuses
  • You can play for free in demo mode to learn the ropes
  • Payouts can be a little slower online
  • You may find land-based casinos more sociable

Top Land-based Slot Casinos in Ontario

These are some of the best land-based casinos for slot machines in Ontario:

Casino Niagara

This iconic venue overlooks Niagara Falls which provides a spectacular backdrop to the 95,000 sq. ft. gaming area. The venue includes around 1,300 slot machines, thirty tables, a poker room, a sports wagering kiosk, live entertainment, a comedy club, and a selection of superb restaurants and bars.

Shorelines Casino Belleville

This popular casino is nestled within the Glanmore National Historic Site on the eastern end of Lake Ontario, halfway between Toronto and Ottawa. You can choose from more than 450 slot machines, plus Mississippi Stud, 3 Card Poker, Spanish 21, Casino War, Blackjack, Ultimate Texas Hold'em, classic blackjack, and other table games.

Caesars Windsor

This spectacular casino is part of the Caesars empire, so you can expect excellent customer service, fine dining, and an abundance of gaming options. It offers a wide selection of progressive jackpot slots, lots of tables, a poker room, and much more, along with a 758-room hotel and plenty of dining venues.

Quick Facts: Gambling in Ontario

  • GDP

    Ontario is the most populous province in Canada, with the largest GDP. It is larger than every US state apart from California, Texas, Florida and New York.

  • Trend Setter

    Ontario was the first province to lay the groundwork for a legal online gambling industry after federal law changes in 2021.

  • Land-Based

    Ontario has more land-based casinos than any other province.

Ontario Casinos Blacklist

Offshore online casinos will continue to target players in Ontario during this brave new era of legalized online gambling. In a market where money is at stake, it is always wise to be wary of rogue operators. Once the regulation has passed, we will vet the online slot sites that offer their services in Ontario, and list the ones that continue to operate without licenses, and any other dodgy operators in this section. This will be your go-to guide for the blacklisted casinos that you should avoid.

Responsible Gambling in Ontario

Online slot games are intended for entertainment purposes, but if your gaming crosses the line from fun to problematic, then reputable online casinos should have Responsible Gambling guidelines and processes in place. Online slot sites that are regulated in Ontario should offer several safeguards to protect their players, including varying self-exclusion offers.

The online casinos in Ontario will take responsible gambling very seriously. You should be able to access a dedicated page within the site that explains its commitment to stamping out problem gambling, protecting minors, and upholding high standards in terms of fairness. You should be able to impose limits upon your account, such as time limits, deposit limits, and loss limits, or take a time-out or self-exclude.

The best Ontario slot sites will provide advice on how to gamble responsibly and how to spot signs of problem gambling. You may find a questionnaire or a list of myths associated with gambling. You should also be presented with links to external charities and agencies that can help, such as the Ontario Problem Gambling Helpline.

  1. National Council on Problem Gambling
  2. Responsible Gambling
  3. Problem Gambling CA

FAQ

πŸ† How to pick the best Ontario slot sites?

You should stick to safe, regulated Ontario online casinos that have gained licenses from the Alcohol and Gaming Commission of Ontario. The best slot sites Ontario players can access will excel in terms of game quality, game variety, user experience, speed of payouts, bonuses, and customer service.

βš–οΈ How are online slot sites regulated in Ontario?

The Alcohol and Gaming Commission of Ontario has been tasked with enforcing Ontario online gambling laws. It has created a subsidiary called iGaming Ontario, which conducts and manages online gambling in the province. Look for the iGaming Ontario logo to know you are playing at a legal, authorized, and regulated Ontario online gambling site.

❓ Why should you choose a regulated Ontario slot site?

Regulated online gambling sites in Ontario must adhere to strict regulations, which offer player protection, uphold game integrity and promote responsible gambling.Β The unlicensed, unregulated Ontario online gambling sites may not pay you the winnings you are entitled to, and you are not covered by regulatory protections.

🎰 Are all online casinos in Ontario licensed?

An agency called iGaming Ontario is in the process of issuing licenses to operators that want to offer online casino products in Ontario. However, there are also a lot of unlicensed, offshore casinos that target players in Ontario. The best online casinos will carry the iGaming Ontario logo, so look out for that when choosing online gambling sites in Ontario.

🚫 What is the legal gambling age in Ontario?

The legal Ontario gambling age is currently 19. The best Ontario slot sites will require you to provide a government-issued photographic ID to prove your age before allowing you to play casino games in Ontario. Our Ontario casino news page will keep you abreast of any developments in terms of the legal gambling age in Ontario.

Exit-icon

100% Deposit Matched up to $3000 + a $100 Casino Bonus

Must be 19+. ON only. All promotions are subject to qualification and eligibility requirements. Rewards are issued as non-withdrawable site credit, unless otherwise provided in the applicable Terms. Please play responsibly. If you have questions or concerns about your gambling or someone close to you, please contact ConnexOntario at 1-866-531-2600 to speak to an advisor, free of charge.

arrow-right games-plus hamburger-menu home Asset 1 newsletter play-button review-feature site-type star tag-exit tick white-menu-star