Best Slot Bonuses For 2023

While we would like to show the best slot bonuses for all regions in the country, there are certain regulations that prevent us from showing casino bonus information to Ontario players. This does not mean that slot bonuses are not available in the province, but you need to sign up and opt in to receive promotional offers to access this information. You can find out more by visiting our dedicated page for the best Ontario casinos.

Online casinos offer different types of slot bonuses, including free spins, deposit bonuses, and no deposit bonuses. These three are the most common bonus types in Canada. However, there are several variations on these bonuses, as well as other bonus types, so do keep an eye on the promotions section of your online casino to see what’s available.

Welcome Bonus

A “welcome bonus” is a catch-all phrase for any bonus offer that a casino will give to new players. They usually include either a deposit match bonus or free spins, or a combination of the two, and could be applied to the player’s first-ever deposit, or a series of deposits. Basically, it’s a casino’s introductory offer, designed to attract new players and to give them a sample of the casino’s wares to encourage engagement.  

Free Spins

A free spins bonus is essentially a pre-paid bet on a particular slot game, or group of slot games. The casino will pre-load the slot game with a certain number of spins worth anything ranging from $0.10 to $2 or more per spin. All you need to do is spin the reels, and any winnings will either be paid out as cash (if they are no wagering free spins) or into your bonus balance. If the winnings are treated as bonus funds, then wagering requirements will apply. Most free spins are subject to wagering requirements. It’s worth noting that they aren’t always called free spins and could also be referred to as bonus spins or extra spins.

Deposit Bonus

A deposit bonus is a standard bonus offered by the majority of online slot sites. Sometimes called a deposit match bonus, or a matched deposit bonus, this bonus type is characterized by the casino matching the player’s deposit amount by a certain percentage, and up to a specified maximum amount. A 100% match is the most common, but the deposit match could range from 25% up to 500% (though the latter is rare and usually accompanied by high wagering requirements).

As an example, a casino could offer a 100% deposit bonus up to $300, with a minimum deposit of $10. This means that if you deposit $10, the casino will match it with a $10 bonus (but a $9 deposit would not qualify). 

The bonus amount could be more than the original deposit; for example, if you deposit $100 to claim a 200% welcome bonus, the online casino will match your deposit x2, giving you $200 in bonus funds plus your $100 deposit to play with.

Deposit bonuses are sometimes staggered to keep players coming back for more online slot bonus offers. Players may be offered a 100% match deposit bonus on their first deposit but then another 50% on their second, third, and even fourth cash payment into the online casino account. Players who maximize these types of slot bonuses will find they can be valued in the thousands.

Deposit bonuses are perfect for slot players because slot games are seldom excluded from bonus eligibility and usually contribute 100% to the wagering requirements.

No Deposit Bonus

As the name would suggest, this is a bonus that the casino will give you for simply registering an account or as an ad hoc promotion, with no deposit needed to trigger a bonus. Canadian no deposit bonuses could be offered as free spins or bonus funds, and may require a bonus code to claim them. No deposit bonuses are usually smaller than bonuses that require a deposit and may carry higher wagering requirements. Similar to free online slots, no deposit bonuses allow players to play casino games with no financial risk, except in this case, they can win real money. 

Special Offers On Slots

A wide range of slot sites now promotes several special offers on certain slot games. They are often linked with the launch of new slots, and in return, it gives players a chance to play these games for free but with real money. Offers vary but could include a range of promotions, including slot tournaments, Drops&Wins, free spins on new slot games, and more.

Reload Slot Bonus

These offers are for existing players once they have played through their welcome bonus. Many casinos offer reload bonuses to reward existing players and to encourage dormant players back into the casino. Reload bonuses could be offered on a weekly, monthly, or seasonal basis, or as part of a welcome offer to extend the offer beyond the first-deposit welcome bonus.

Cashback Slot Bonus

A cashback bonus offer is where the online casino will refund a percentage of your losses over a certain period of time. For example, some online roulette casinos may offer a weekend promotion, where you opt in and deposit on a Friday, play through the weekend, and the casino will give you back 10% of your losses on Monday. Cashback bonuses are not usually subject to wagering requirements – they should literally be literally cash back in your account.

If you are looking for a particular type of bonus, our team has you covered. We've put together a list of the best representatives for some of the most popular bonus types. Simply click on the name of the casino below to check it out. 

Most good slot sites offer loyalty programs with returning player bonuses, so it’s not just new joiners who benefit from slot bonuses. These loyalty schemes are usually tiered, so the more players spend, the higher they climb in the VIP rankings, opening up more bonuses and exclusive offers. They will range from bespoke bonuses to higher-value free spins, and at the upper levels, they can include perks like VIP experiences, concierge services and special banking priorities.

Slot bonuses are generally offered as casino credits that you can play on any number of slot games, so you have a huge range of choices, Free spins, however, are usually set on games that the casino chooses. The best online slot sites generally choose the most popular slot games for their free spins, so you may find offers from several different casinos for the same game. These are some of the most popular slot games at online casinos, and consequently, the games that you can find free spins for most frequently:

• Starburst
• Gonzo’s Quest
• Book of Dead
• Sweet Bonanza
• Big Bass Bonanza

Editor's Pick: Best Slots Casinos In Canada (Excluding Ontario)

If you are unfamiliar with how slot promotions work, here is a quick how-to guide to help you figure out the most effective way to maximize the slot bonuses on offer:

1. Choose a slot site.

Select from our list above and see which one offers the best bonus to suit your playing needs. Free spins bonuses will be most appealing to those on a smaller bankroll whilst deposit match bonuses give you the freedom to choose the game and price of spin you want to play at.

2. Check the T&Cs.

Make sure that you take the time to read the terms and conditions for any offer before you register an account. These documents are highly accessible and much easier to decipher than they used to be, making them an essential process before creating an account.

3. Open an account.

In order to take advantage of an online slot bonus, players will first need to create an account with that online casino. Usually, regulations require that you use accurate details here so don’t be worried if you have to provide ID, etc – this is the law in Canada and all fully licensed online casinos must ask for this.

4. Activate the slot bonus.

Some bonuses, such as no deposit bonuses or free spins, can be activated and ready to use once you have confirmed your new account. Some require casino promo codes to claim them – if you are unsure contact the online casino live chat and they should help.

5. Make a deposit.

Most of the biggest slot bonuses, such as deposit or matched deposit bonuses, require money to be paid into the online casino account before the bonus can be used. Players must link their account to a payment method and transfer funds to the online casino. It’s worth noting that not all payment methods will be eligible to claim a bonus deal. This means that if you were to deposit with a method that is not eligible, you would not be able to trigger the bonus. You can easily see which payment methods are not accepted within the T’s and C’s. As a general rule, the likes of Skrill, Neteller, and PayPal are popular payment methods that are often excluded from claiming a welcome bonus.

Start spinning! Once you have your deposit bonus, start using it to play the best online slots for real money. If you win using the bonus spins or credit and have fulfilled the wagering requirements, you will be able to withdraw the funds or use them to play more slot games.

Editor's Pick: Best Slots Casinos In Ontario

The success and accessibility of slot apps mean that mobile-specific offers are no longer as common as they once were. However, there is much less distinction between mobile and desktop casinos now. This means that the range of bonuses available to mobile players is wider than ever, because all bonuses offered by desktop sites are usually also available at best mobile casinos online. Casinos are set up in a way that everything is integrated (mobile and online) so there is no difference if you claim the same bonus, or play the same game online, on your mobile device browser, or through a casino app.

Editor's Pick: Best Mobile Casinos In Ontario

You should always read the fine print to find out exactly what the terms and conditions of any slot bonuses are. By law, casinos in Canada must list the terms and conditions of playing at that casino, including an explanation of the best casino bonuses online on offer. This will inform players of certain limits, such as the minimum deposit required to trigger a bonus, the maximum bet you can make when the bonus is in play, how many times any winnings must be bet before being withdrawn, and the timescales for using a bonus or withdrawing the proceeds of one.

Wagering Requirements

Most slot bonuses come with a wagering requirement. We’ve spoken about these numerous times already throughout this page, but we wanted to dive a little deeper into how they work. The main concept behind a wagering requirement is to make sure that players don’t simply take the money and run before playing any slot games. This way, the online casino is happy to offer a player a reward for signing up, but they need to work for this reward.

A wagering requirement is something a player must do in order to be able to withdraw any winnings gained from the bonus. Terms will be based around a multiple of the bonus and sometimes a cumulation of the bonus and the deposit amount. For example, if a player is given a $100 welcome bonus with a 50x wagering requirement, they must bet $5000 before any winnings from the bonus can be withdrawn. Casinos will list any wagering requirements for their slot bonuses in their terms and conditions.

Game Contributions

Not all games contribute equally to the wagering requirements. Most slots will contribute 100%, so slots players generally will not have a hard time playing through the wagering requirements. However, some other casino games, like blackjack or roulette, for example, may contribute much less. At some blackjack casinos, they contribute nothing at all, while at others, they may only contribute 10%. This means that for every dollar you wager, only $0.10 will go towards your wagering requirements. All casinos should have a table of the game contributions in their terms and conditions, so if you are planning to deviate from slots or you want to check if any particular online slots have different contributions from the rest, then it is always a good idea to check the T&Cs.

Another important term to check before you claim a bonus is whether deposits from any particular payment options are excluded. Some casinos exclude deposits from e-wallets like Skrill, Neteller or PayPal, so if you want to claim a bonus, it is best to make sure that your preferred payment method won’t disqualify you. Once you have made a deposit using one of these methods, it will be too late to rectify the issue, particularly if the bonus applies to your first-ever deposit only.

The first port of call is the bonus and the value that it offers to slot players, either in bonus funds or in free spins. The "higher the better" is a common misconception with these offers, as you need to weigh out the wagering requirements, the percentage of the deposit match, the value of the free spins, and any other factors that may come into play.

Our role is to bring you the best slots and bonus offers that we can find. We search and review hundreds of online slot sites sift through the terms and conditions of the slot bonuses we review. It’s only once we’ve completely gone through these that we can assess if a bonus is worthy of promotion or not.

Wagering requirements cover a broad scope of information, but an overview includes things like the amount needed to clear the bonus, the timeframe for that bonus, slot games that contribute, wagers that contribute, and more.

Once the bonus has been thoroughly assessed, we then move on to the slot site itself. Once the site has passed our rigorous security and licensing checks, we gauge the user experience for slot players: how many slot games are on offer, the quality of the games themselves, and the range of software providers represented.

It’s important to consider all aspects of the online slot site as well. This includes everything from banking to customer support. They may have the best range of games and the best bonuses in the world, but if you can’t easily get money in and out, then it becomes pointless.

We will finish with a note that it’s important to keep checking back on this page for updates. We are testing slot bonuses and the best new casinos daily, so what’s the best today, might not be the best tomorrow.