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Best Online Slots in Ontario

Slots are one of the most popular casino games in online gambling. As slot machines are very easy to play, they are the most visited games at online casinos. Also, this type of game allows us many visual effects and themes, so it is very easy to find the one that suits you best. Continue reading the article to find out more about the best slots in Canada, how to play them, and what online sites you can find them on.

Best Casinos With Slots

Ranking Casino Advantages Withdrawal time & limits Play
1 nsg-logo-sta-160x160s

Northstar Bets Casino

  • Quick average withdrawal within 16 minutes
  • The presence of a sports section
  • No limits on withdrawals and deposits

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

Withdrawal time & limits

16 minutes

No withdrawal limit

PLAY HEREGo to Northstar Bets Casino
2 power-play-casino-160x160s

PowerPlay Casino

  • Fast cashouts of up to 4 hours
  • Sports section
  • Lots of live games

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

Withdrawal time & limits

0–4 hours

C$9,999 per day

PLAY HEREGo to PowerPlay Casino
3 jpc_white-160x160s

JackpotCity Casino

  • Large portfolio of live games
  • Well designed website
  • Huge range of games

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

Withdrawal time & limits

24-48 hours

C$4,000 per day

PLAY HEREGo to JackpotCity Casino
4 partycasino_stacked_whitepink-160x160s

Party Casino

  • Great mobile app
  • Solid selection of live dealer games
  • Fully licensed by AGCO

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

Withdrawal time & limits

0-24 hours

C$20,000 per month

PLAY HEREGo to Party Casino
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Wildz Casino

  • Responsive 24/7 live chat
  • Large number of payment methods
  • Great game selection

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

Withdrawal time & limits

0-3 days

Not limited

PLAY HEREGo to Wildz Casino
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Spin Casino

  • Great mobile app
  • Large live games portfolio
  • Excellent support team

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

Withdrawal time & limits

0-24 hours

C$4,000 per week

PLAY HEREGo to Spin Casino
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Wheelz Casino

  • Live chat available 24/7
  • iGaming Ontario license
  • Good payment methods

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

Withdrawal time & limits

0-1 hours


PLAY HEREGo to Wheelz Casino
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Casumo Casino

  • Welcome bonus in 3 deposits
  • No processing fee
  • 24/7 Customer Support

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

Withdrawal time & limits

24 hours

No limits

PLAY HEREGo to Casumo Casino
9 AmazonSlots logo

AmazonSlots Casino

  • Trustworthy AGCO license
  • Wide range of popular slots
  • Customer support available 24/7

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

Withdrawal time & limits

0–24 hours

No withdrawal limits

PLAY HEREGo to AmazonSlots Casino
10 Casino Days logo

Casino Days

  • More than 4,000 games
  • Fully licensed
  • Responsive 24/7 support

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

Withdrawal time & limits

0–24 hours

Not limited

PLAY HEREGo to Casino Days
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Caxino Casino

  • 1,200+ casino games
  • Good payment selection
  • Live chat available 24/7
  • iGaming Ontario licence

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

Withdrawal time & limits

0-3 days

C$4,000 per transaction

PLAY HEREGo to Caxino Casino
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Royal Vegas Casino

  • Over 700 games to choose from
  • Great customer support
  • Long experience in the gambling industry

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

Withdrawal time & limits

0-24 hours

C$10,000 per day

PLAY HEREGo to Royal Vegas Casino
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Ruby Fortune Casino

  • Great game selection
  • Lucrative bonuses
  • Excellent mobile application

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

Withdrawal time & limits

0-72 hours

C$4,000 per week

PLAY HEREGo to Ruby Fortune Casino
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Pokerstars Casino

  • There is a mobile application
  • Convenient search engine
  • Quick withdrawals

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

Withdrawal time & limits


C$100,000 per day, C$250,000 per week, C$1,000,000 per month

PLAY HEREGo to Pokerstars Casino
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PlayOJO Casino

  • Huge selection of slot titles
  • A lot of payment methods
  • Great support team
  • No playthrough reqiurements

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

Withdrawal time & limits

0-24 hours

C$5,000 per transaction

PLAY HEREGo to PlayOJO Casino

What Are Free Online Slots

Slots online are easy to play because they are simple to learn. They have a specific number of reels, such as 3, 4, 5, or more. They also offer multiple paylines or ways to win. They also include features such as bonus rounds, extra spins, and others.

A Random Number Generator, or RNG, is used in all modern slots. It creates hundreds of numbers at random in a split second, making online slot games fair.

You can gamble on a slot machine for free and without risk. Online players want to try several types of slots before placing real money, so these games are perfect for that. Some online casinos in Canada offer online slot games so that you can choose the right site. Try different tactics and types of slots until you get the right combination. After that, you are ready to invest real money and take a chance to win in fun slots.

How to Play Online Slots Machines

  • Choose the Right Casino for Yourself

    The most crucial part is choosing the right online casino. Take a look at our list, explore online sites, and choose the one that best suits your needs.

  • Check the Game Availability

    When choosing an online casino, it is also essential to check the portfolio of free slot machines on specific online gambling sites.

  • Select the Preferred Slot

    The next step is to select a free casino slot. The offer is huge, so take your time and pick your favorite.

  • Set Preferred Paylines and Play

    Once you have chosen a slot, you need to set up the payline, and you are ready to enjoy online free gambling.

Why You Should Try Free Online Slot Machines

New players with less experience will surely want to know why these games are so popular. We have prepared a shortlist for novice gambling fans.

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    You Can Perfect Your Game Techniques

    One positive side of this type of game is the ability to perfect strategies. The best part is that you can try different techniques completely free and without any risk.

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    You Don't Risk With Your Money

    Whatever the outcome, you will not waste money. Players spend a lot of time on free slots online and do not risk their money.

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    Play Without Registration

    Another positive side of these games is that you do not have to register to play these games. That way, you will get to know a particular site even better, and in the end, you will be able to make a better choice.

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    Play Anywhere You Want

    Free online slots are also available through mobile applications. You can enjoy them wherever you are, which is excellent for players who are constantly on the move.

Top Casinos to Try Online Slots

Casino Number of slots Number of software providers Demo slots without registration Licence Play
leovegas-2-160x160s Number of slots: 2500+ Number of software providers: 45+ Demo slots without registration:  Yesicon check mark Licence: AGCO
bwin-160x160s Number of slots: 700+ Number of software providers: 25+ Demo slots without registration:  Yesicon check mark Licence: AGCO
playojo-1-160x160s Number of slots: 3000+ Number of software providers: 20+ Demo slots without registration:  Yesicon check mark Licence: AGCO
partycasino_stacked_whitepink-160x160s Number of slots: 500+ Number of software providers: 8+ Demo slots without registration:  Yesicon check mark Licence: AGCO
jpc_white-160x160s Number of slots: 400+ Number of software providers: 13+ Demo slots without registration:  Yesicon check mark Licence: AGCO

Best Software Developers

Without the best software developers, our enjoyment of free slots would not be possible. Developers constantly improve this type of game and bring innovative solutions. Some of Canada's most popular software developers for online free slots are Evolution Gaming, Ezugi, Lucky Streak, Pragmatic Play, Play’n GO, and many others. Each of them differs in visual and sound effects and makes their games different from the others.

Top 10 Highest RTP Slots in 2024

RTP is the main feature of each slot, so in the list below, you can find the slots with the highest RTP in Canada.

Slot RTP Game Provider Min. - Max. Bet in C$ Book of 99 1429 Uncharted Seas Triple Bar Blood Suckers Desert Gem Starmania Polar Paws Good Girl Bad Girl Book of Sun: Choice White Rabbit

Top 10 Highest RTP Slots
Slot RTP Game Provider Min. - Max. Bet in C$
Book of 99 99% Relax Gaming 0.1 - 100
1429 Uncharted Seas 98.5% Thunderkick 0.1 - 100
Triple Bar 98.15% 1x2gaming 0.1 - 200
Blood Suckers 98% NetEnt 0.25 - 50
Desert Gem 97.97% Kalamba 0.88 - 880
Starmania 97.87% NextGen 0.1 - 250
Polar Paws 97.84% QuickSpin 0.25 - 100
Good Girl Bad Girl 97.79% BetSoft 0.02 - 150
Book of Sun: Choice 97.74% Booongo 0.2 - 30
White Rabbit 97.72% Big Time Gaming 0.1 - 20

Best online slots operators licensed in Ontario, Canada

Free Slots Online Ontario: Slot Machine Games %year% video preview Hello, everyone, this is Ontario Gambling. Playing online slots is very popular among players, it accounts for more than 70% of all gambling activities. And for good reason, as there are so many variations of slots, you can find more than 1,000 different online slots. In addition, slot machines are about 100 years old and the format has now shifted smoothly towards online. The question for Canadian players now is how to find the best Ontario online casino just for playing slots? And that's where we're ready to help with our Ontario Gambling service. ✅ After all, it is on our site that we have made honest reviews for every Ontario online casino, with only the best and top-notch online slots. So go to our website, choose the best place to play online slots and get as much emotion as possible.

Types of Online Slots

As we have already pointed out, free online slots are so popular precisely because of the wide range of different types of these casino games. You can discover online slots inspired by various themes, such as Egyptian gods, fruits, diamonds, historical events, space, and more. For this reason, every type of online player in Canada can find their favorite title and enjoy it.

Video Slots

Video Slots

Video slots are one of the most popular in the world of online gambling in Canada. All players love different visual and sound effects, and these types of slots provide that. Various interesting video slots themes will make your online gambling adventure very interesting.

Fruit Slots

Fruit Slots

Fruit-themed slots are probably the oldest types of slots. This interesting and fun design has proven to be very good and has therefore remained in online casinos to this day. Of course, software developers are improving fruit slots and constantly enhancing their appearance and effects.

Progressive Slots

Progressive Slot

You've probably always wanted to be a millionaire with just one spin of the slot. This type of casino slot allows you to do that. In these games, the potential winnings increase with incredible speed, so take the chance to experience your luck on a slot like this.

Main Features of Casino Online Slots in Ontario

Casino slots in Ontario can feature not only symbols of varied themes but also cool bonuses to let players hunt for engaging prizes. This way, you can receive bonuses and launch game rounds with free spins or wheels of fortune. Besides, there are certain parameters which are in charge of payouts, including the RTP and max win. In the blocks below, our team will highlight all these functionalities and explain everything in detail!

Layout & Symbols

To earn coins in casino slot games, you need to place bets of a certain amount and wait for winning symbols to land on paylines. That’s why it’s worth considering the paytable and the number of ways to win. For example, the Da Vinci Diamonds slots game by the IGT provider has 20 lines set by default and an option to choose the bet per line. Its 5x3 grid is quite standard, which means that the slot has 5 reels and 3 rows. When winning symbols land on a winning line, you get paid corresponding credits (demo or real money).

Bonus Features

When you get a deposit bonus from your casino, it sounds good, but it’s also worth noting in-built bonus games since they can boast diversified mechanics and promising potential. For example, Mega Moolah by Games Global (former Microgaming) has a wheel of fortune which can let the luckiest customers win a progressive jackpot. Some titles can offer in-game purchases (eg. Bonus Buy in Sweet Bonanza by Pragmatic Play), while Heidi's Bier Haus by Light and Wonder has 5 to 100 free spins for 5 to 24 Scatter symbols. You can use any other bonus as well.

RTP, Volatility, and Max Win

By landing Scatters or Wilds, you get varied bonuses, but the main parameters explaining real money slots are RTP, volatility, and the max win which are in charge of the slot’s payouts. Even when you play for free, these parameters determine the size and frequency of your wins. The higher the volatility, the larger potential wins, though they will be infrequent, while low variance suits beginners. The RTP shows return rates, so it should be as high as possible. Lobstermania by IGT has a 94.9% RTP, while Michael Jackson King of Pop by Bally has a 96.01% RTP.

Theme & Graphics

Your slot game can have any theme, so people can try their hands at action-packed Wild West slots, games dedicated to adventures, and more. For example, Double Diamond and Triple Diamond are classic slots from the IGT company with traditional symbols. Starburst is dedicated to outer space, while Playtech can offer fruit machines like Jackpot Bells. When looking for something Asian-themed, China Shores by Konami is here. If you want to meet Zeus, try out Zeus God of Thunder by WMS, while Cleopatra and Magic of the Nile are Egyptian examples.

Playing Free Online Slots on Mobile

Thanks to the smooth software optimization and interoperability, your game experience will be smooth on both a desktop and any mobile browser. You can download the casino app when it’s available or enjoy games on a smartphone or a tablet with all the same functions and visual effects. Anyone can gamble on Android devices or iOS gadgets (iPad or iPhone) due to the top-notch compatibility or an application from the App Store. In order to do this, open the casino’s browser version or an app. You can transfer funds, activate bonuses, enjoy gameplay, and do lots of other things for amusement purposes. No need to change the settings of your device since all the games’ options are optimized. Thus, you access all the excitement and game updates through any portable device.

Tips to Playing Online Slots in Ontario

Regardless of whether you like classics or 3D slots, you need to consider not only their graphics but also the technical side, including information about payouts and features. Below, we have a detailed description of how to do it correctly. Plus, we’ve got some tips for our readers in Ontario:

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    Picking high-RTP slots

    Keep an eye on payout settings to understand what to expect from a game. For example, the Queen of the Gods slot by High 5 Games has an RTP of 96%. Las Vegas Fever by StakeLogic also features a good RTP of 96.3%.

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    Learning all the features

    The game play is more exciting when the functionality features varied bonuses. For example, Kitty Glitter will please Canadians with an opportunity to activate 15 free spins, while Wolf Run by IGT has only 5 free spins yet their wins are doubled.

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    Stable internet connection

    Whether you play for real cash or for demo funds, a stable internet connection will improve this experience since you won’t face glitches or other weak points. It doesn’t matter whether you enter your casino account on a mobile or a computer.

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    Using casino bonuses

    Games like Treasures of Troy or slots with jackpots have cool features, but deposit bonuses and other promotions are just as helpful (as long as the site’s rules are clear and you find wagering requirements accessible). You can also find sportsbook offers and wager them in sports events.

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    Responsible gameplay

    You may be fond of different games from your casino’s collection, but you need to be careful when playing ones since both sportsbooks and online casinos in Ontario can be risky and players can lose their wagers. You can get different rewards, but still, remember to play responsibly.

Ontario Casino Slots: Facts & Statistics

Being one of the gambling-friendly countries like the UK and the United States, Canada has lots of tools for players. By pushing a single button, you can use your balance to place bets on varied slots and enjoy their bonuses. If you use a promo code for deposits, it’s an extra chance to spin the reels more times. Below, we’ll provide more facts & statistics about this advertising:

  • The most popular slot layouts are 3x3, 5x3, and 6x4. In some cases, the grid can increase and this can be displayed on the screenshot in the game’s preview.
  • Each reel of the slot displays certain symbols to form winning combinations on paylines.
  • Interestingly, you can meet Spielo software. This brand is a result of the deal between GTECH and IGT.
  • Slots with low volatility (eg. Pixies of the Forest, low-medium rate) will suit newbies, while high-volatility slots (eg. Soldier of Rome by Barcrest, high variance) are good for high-rollers.
  • Canada boasts the highest user penetration rate of 34.1% in the Online Casinos market, according to projections.
  • Slots can be translated to different languages, including English, and support varied currencies, such as CAD.

Other Casino Games to Play in Ontario

Users can enjoy varied markets, including not only diversified slots but also sports betting and table games. Bettors can choose sport types like NFL, football, horse races, and other sports betting types available on the market. As for tables, these can be blackjack and baccarat played with cards, video poker, roulette, real dealer software, and a variety of other strategy-based on instant win games available within downloads. You’ll experience the difference in rules and mechanics, while mobile compatibility and other options will be the same.


The selection of cool slots in Canadian online casinos will please gamblers in Ontario since you can access a wide collection of popular titles, including 88 Fortunes and Scarab Link where you can hunt for an urn with gold. Before you make a real payment to test these games, you can try them out for free, which is convenient for newcomers. One of the benefits is that you can try your hand on other games as well, including card games. As for the slots features, you not only collect symbols of a certain value but also hunt for bonuses to open varied rounds and receive diversified items during the game. Thus, slots with varied bonus details can be engaging as long as you play responsibly and choose games which meet your preferences.


How to win on Canadian casino slots?

You need to land a symbol (logo) of a certain value on a payline. In most cases, you need 3+ symbols of a kind, though you can meet slots based on clusters or scattered wins.

What are the best online sites in Canada with free slot games?

You can find the best online casinos with free online slot games on our list.

Do I have to register at the casino to play free slots?

No, most online gambling sites don’t require prior registration for free slot machine games.

Can I play free slot machines on my mobile device?

Yes, all online casinos on our list are mobile-compatible.

What is a free slot machine in Ontario?

It’s a demo game where you get free chips and don’t make a deposit to enjoy the software. In the case of success, you win only free coins which can’t be processed as withdrawals.

What is the difference between free slots and regular slots?

In fact, it’s still the same game with the same odds, features, and mechanics. The only difference is that you use free coins to play, which is an advantage for newbies, but you don’t get wins.

Are there any restrictions on who can play free slots?

Online casinos in Ontario accept players who are 19 or older, and this rule is true even for free games, so after registration, you verify not only your name but also your age.

How can I maximize my chances of winning from free slots?

Consider the slot’s settings like RTP and play responsibly when it’s a real money game. You also need to consider local regulations (eg. the absence of PayPal and 19+ legal age).