May's Best No Deposit Casino Bonus Codes

Joining the world of online casino gaming is one of the most exciting virtual experiences out there. There are hundreds of great online sites, operators and options to choose from, guaranteeing that there is something for everyone. However, the vast array of options can be overwhelming for players who are looking to try new sites out without wasting any of their hard-earned cash. This is where no deposit bonuses come in! Here at CasinoTop, we have listed the best online casinos and no deposit bonus codes for you to try. On this page you will find:

The rewards you can reap from these bonuses
The different types of no deposit bonuses to choose from
How existing players can go about taking advantage of this offer

The Latest No Deposit Bonus Offers and Codes for May

$500 Bonus
Payout Speed 2 days
Win Rate 98.56%
CA$ 7,000 Bonus
Payout Speed 1 - 5 days
Win Rate 98.1%
$ 1200 Bonus
Payout Speed 2 days
Win Rate 96.14%
C$300 Bonus
Payout Speed 1-5 days
Win Rate 96%
$ 500 Bonus
Payout Speed
Win Rate

Our Blacklisted Online Casino Sites

Here at CasinoTop, we make sure to conduct thorough reviews and inspections of hundreds of online casino sites to recommend only the very best. Our dedicated team of expert players have put together a strict multi-step process to find excellent experiences. This means that the sites we endorse will provide you with superior security, a wide range of gaming options, trusted payment methods, excellent customer services and relevant licensing. As our team reviews, the casino sites that do not pass the tests set out will be added to our blacklist. These are casino sites that recommend you avoid at any cost:

Cool Cat Casino

Cool Cat

Incorrect and misleading marketing relating to safety measures
Confusing wagering requirements
Inferior quality of games displayed
Planet 7

Planet 7

Customer complaints remain unresolved
Unprofessional customer service received
Stalled winnings being paid out
Grand Prive

Grand Prive

Consumer complaints ignored
Misleading claims to proper international licensing
Improper online casino practices in use

No Deposit Bonuses Defined

Before we tell you where to find the best no deposit bonuses, here is a brief definition for our new Canadian players. No Deposit bonuses are exactly as its name suggests. These rewards are sometimes given to new players as a thank you for signing up or can be given to existing members to thank them for their loyalty. These bonuses are generally given in free playing credits that are added to your gaming account and can be used for specific titles. No deposit bonuses differ from free playing options in that you can stand a chance to win cash prizes with the promotional credit. That means that you can spin the reels for free and make real profits.

Both new and existing players can benefit from these offers but they are usually given to new players. Online casino operators’ gift promotional credit to players who have just signed up to entice them into trying the game of the month or different genres than they intended to. While it is a marketing technique, Canadian players don’t really mind because it’s such a sweet deal! If you try a few games and are unsatisfied, you can also sign up with one of our top-rated online casino sites that are sure not to disappoint.

What Makes a Good Deposit Bonus?

There are many no deposit bonuses on offer but that does not mean that all offers are created equally. A good no deposit bonus will offer you:

Reasonable wagering requirements
A significant amount of promotional credit
Exclusive promotions to test out new games

In our opinion, Canadian players have nothing to lose by activating a no deposit bonus since there is no risk or expense. However, we recommend that you take a close look at the fine print if you choose to activate such a promotion to ensure that the wagering requirements are manageable for you if you get lucky.

What Prizes Can I win?

If the terms and conditions of the no deposit bonus that you choose are favourable, you stand a chance to earn some serious cash prizes or other perks to bring more excitement to your gaming experience. Free deposit bonuses can yield:

Free spins
Free promotional credits
Free chips for table games
Title-specific game credits
Loyalty points can be earned for each wager

Why Choose Bonuses CasinoTop’s Bonuses?

CasinoTop is known for more than just our expert advice. We provide free information to ensure that our Canadian players are armed to the teeth with knowledge and facts. As such, if you’re looking for information you can trust, you are in the right place!

Real Money Casinos

Over 500 Bonuses

to choose from


Try New Variants

450+ Casinos

reviewed across 40+ countries

the limits

$40+ Million

won by players since 1998


Over $45K

of available bonuses at any one time

The Different Types of No Deposit Bonuses

Since no deposit bonuses are a kind of promotion, Canadian players can expect to find a wide variety of options that boast different perks. One of the key aspects of choosing a no deposit bonus is to ensure that the kind of deal you will get is in line with your interests. Below are some of the different kinds of no deposit bonuses we have encountered:


Free Cash

Free cash is one of the most preferred no deposit bonuses for new players who are looking into a casino site. This is because the free cash is not tied to a specific title or genre and will allow you to try the games that you have your eye on. In addition to this, any victories earned through free cash bonuses will result in real money rewards.


Free Spins and Free Play

Free spins and free play bonuses will award you with a specified number of free spins for a specific slot title. These spins are likely to expire over a few days so we suggest that you strike while the iron is hot!


No Deposit Free Spins

Online casino operators will often provide new players with no deposit free spins for specific slot titles. In most ways, this bonus is similar to free play except that in this case you can win real money. Additionally, there is usually an expiry set on this offer.


Cash Back

Cash Backs are one of the most rare no deposit bonuses on the market and there’s a good reason! A cashback will allow you to claim back a percentage of your losses over a specified period. This means that if you lose a large sum of money, your cash back will be larger and allow you to stretch your remaining bankroll a bit further.

How Do No Deposit Codes Work?

No deposit bonuses codes are very similar to promotional codes or vouchers. These codes are usually not concealed as they can only be used once you have signed up. No deposit bonuses are used as a marketing technique that has attracted many new sign ups for online casino operators. While some casino sites might use their promotion code as a means to get you to sign up, other casino sites will promote the promotion and only disclose the code once you have signed up and input your email address.

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No Deposit Bonuses at Mobile Casinos

While existing players don’t often receive no deposit bonuses, that is not to say that they are not up for grabs. Certain online casino operators have created exclusive mobile casino promotions to encourage players to download their respective applications or take their gaming experience on-the-go. With these apps, existing players can redeem no deposit bonuses. Additionally, you will be able to enjoy the freedom and convenience of playing wherever you go while not sacrificing the stellar customer service you are used to or the variety of games and banking options.

The Steps to Claiming a No Deposit Bonus

Claiming a no deposit bonus is one of the easiest parts of the online casino experience for seasoned players. However, we want to cater to both novices and regular Canadian players. To do that, we have shared the three simple steps to claiming a no deposit bonus below:


Search For the Perfect Offer

While No Deposit bonuses are more on the rare side, that does not necessarily mean that there are limited options when you know where to look. On this page, we have listed several of the best no deposit bonuses on the market this month to give you a variety. However, make sure to choose an offer that suits your interests, bankroll and requirements.


Create an Account

Once you have selected the perfect no deposit bonus for yourself, you will need to create an account before you can redeem your promotion. To do this, you will need to navigate to the casino homepage and click on “sign up” or “join now.” You will then be taken through a number of steps where you will be required to provide specific information to verify your age, country and contact details.


Claim the Bonus

Now that you have created your casino account and have successfully logged in with your username and password, which should be kept safe at all times, you are ready to claim your no deposit bonus. In most cases, the bonus will be automatically credited to your account and does not require any additional effort from you. In other cases, you might need to check your emails for a promotional code that is required to redeem your credits.

Banking Method Rating Process

Here at CasinoTop, we have a dedicated team with extensive knowledge of online gambling in Canada. The team has developed a strict process over the last few years, that combines the many areas of expertise, to fairly rate online casino sites. Below are some of the things that we keep a keen eye out for:


Safety First

While online casino gambling should be all fun and games, there are times when this leisure activity can present dangers. If an online casino site does not have proper licensing to prove that the provider adheres to regulations and laws, the games you are playing could potentially be unfair or you could have trouble with withdrawing your earnings. To avoid these kinds of horror stories, our expert team only endorses online casino sites that are operated by reputable providers who have received licensing from trusted authority bodies.


Promotions and Banking

The online gambling industry is one of the most dynamic and expansive industries in the world today. This means that there are thousands of online operators who are vying for your membership and business. As a means to attract players, online operators will offer player promotions. However, these promotions need to have favourable terms and provide our players with generous perks. In the event that you get lucky, we will only recommend online casino sites that offer players a wide range of reputable payment and banking options to action your withdrawal.


Gaming Catalogue and Process

As online casino sites grow in numbers, there has been an even greater demand for premium gaming titles for potential players to enjoy. As such, online operators will go into business with software companies to provide their gaming options. However, not all games are created equally and some software companies are more sought after than others. We will only recommend playing at online casino sites that offer gaming titles of superior quality.

Gaming Catalogue and Process icon

Final Rating and Endorsement

Once the above aspects have been considered, in conjunction with a few others, the team will compile the results from all the tests that were run to discuss an overall rating. Each section is scored accordingly and an average star score will be awarded to the site. CasinoTop often revisits our recommended sites to ensure that the service and experience is still one that we recommend wholeheartedly.



Yes. No deposit bonuses boast real money rewards or even gifts to the value of real money. This means that you could either have credits added to your account or you could win free table chips or free spins for online slot titles.

Yes. While this was not the case a few years, online casino site operators have opted to change the rules and the vast majority of online casinos will now require a sign up to take place. However, once you sign up for a site, there is no need to stay at the casino if you find something about it unsatisfactory, unsafe or unethical.

No. Free games allow players to “play for fun”, which means that there will not be any reward. This means that there will be no real money prize or any other kinds of incentive for getting lucky. On the other hand, no deposit bonuses can reward players with real money that gets credited to your account or you could win exclusive bonuses/promotional offers.

Yes. If you get really lucky and hit the jackpot prize with a no deposit bonus, you are still eligible to receive the rewards. The casino considers no deposit bonus credits equal to real money credits that are deposited. However, free spins are usually attached to games that offer smaller payouts.

Yes. However, keep in mind that no deposit bonuses all come with terms and conditions. One of the conditions for withdrawal is the wagering requirement. You will not be able to draw your funds until you have reached, or exceeded, your wagering requirement.