Are you looking for a Bitcoin casino promo code to get more funds with your first deposit? Our list has plenty of offers and exclusive bonus codes that you can use to instantly make your deposit last longer.
Whenever there’s a new Bitcoin casino bonus code available, here’s where you can find it. It’ll either require manual entry on the site or be automatically added once you click your way through to the casino of your choice. Sometimes, you’ll also find exclusive crypto casino promo codes only found here at Bitcoincasino.to.
15 Best Crypto & Bitcoin Casino Bonus Codes 2025
Our current list of crypto casino sites that utilize bonus codes in one way or another. Claim new match bonuses or free spins for a better overall experience.
Note: If no code is listed then no code is needed to claim the bonus!
| Casino | Review | Features | Promo Code | Play Now | |
|---|---|---|---|---|---|
 | Betplay.io | 100% bonus for new depositing players Support for Bitcoin lightning payments Completely anonymous casino | No code needed | Play Now! | |
 | Bitstarz | 100% up to 1 BTC + 180 Free Spins Lighting speed withdrawals Weekly Tournaments | BTCTO50 | Play Now! | |
 | CryptoLeo | 225% up to 5000 USDT/EUR Rakeback up to 25% Fast deposits & withdrawals | No code needed | Play Now! | |
 | Betpanda | 100% bonus & 10% weekly cashback Instant Payments with BTC Lightning Completely anonymous casino | No code needed | Play Now! | |
 | Slots and Casino | 300% Bonus + 100 Free Spins Only 30x wagering requirement Accepts players from most countries | No code needed | Play Now! | |
 | Wild Casino | 300% Welcome Bonus + 125 Free Spins Plus 10% weekly cashback Available to players in most markets | CRYPTO300 | Play Now! | |
 | Super Slots | 400% Welcome Bonus All the top game providers Accepts players from most countries | CRYPTO400 | Play Now! | |
 | High Roller Casino | 300% Crypto Welcome Bonus No transaction fees & weekly reload Available to players in most markets | 300HRC | Play Now! | |
 | BetOnline Casino | 100% Crypto Welcome Bonus Fast Crypto Payouts 10% Rebate & No Restrictions | No code needed | Play Now! | |
 | Bets.io | 100% up to 1 BTC & 100 Free Spins Over 6000 games from top providers Verified quick withdrawals of winnings | No code needed | Play Now! | |
 | Jackbit | Daily Prize Drops + Weekly Tournaments Over 90 top software providers Fast withdrawal processing | No code needed | Play Now! | |
 | Vave | 100% up to 1 BTC + 100 Free Spins Insane 130+ software providers Extensive crypto sportsbook | No code needed | Play Now! | |
 | Bspin | 100% up to 1 BTC + 150 Free Spins Anonymous registration option Backpocket free spins feature | No code needed | Play Now! | |
 | BitcoinCasino.io | 100% up to 0.2 BTC Perfect mobile optimization Unique and engaging gamification | No code needed | Play Now! | |
 | BC.Game | Generous 300% deposit bonus Original casino games & 8000+ in total Supports many different altcoins | No code needed | Play Now! |
Where to get a Bitcoin casino promo code
Rather than being a type of bonus, bonus codes are just a way of adding a casino bonus to your account. Whether it’s automatically applied or needs to be entered into a text field, there are several places where you can find and get crypto bonus codes to get extra funds to play with.
A biased analysis would suggest that the best place to find promo codes is right here, on this site. After all, our goal is always to provide readers with the best and newest bonus offers, including those that need codes to be activated.
The internet is full of them, though. Where you should get your Bitcoin bonus code will depend on what type you’re after. Some sites offer exclusive rakeback, while others give you extra free spins with every deposit. You might find different codes for the same site, too.
Do I always need codes?
The truth is, a majority of crypto casinos don’t require you to enter any code to activate your bonus offer. In most cases, simply clicking your way through will automatically add an offer to the account registration, since it’s been coded into the link or button that you click.
Codes tend to be rather arbitrary. Casinos that change their welcome bonus often may use them for convenience, or as a way for players to get different bonus codes depending on which promotion they take part in.
In short, no, you don’t always need a BTC casino bonus code to get a welcome bonus. Most of them are automatic. However, it’s worth noting that sometimes a bonus will add an additional bonus (such as more funds, spins, cashback, etc) to your first deposit bonus.
Advantages of a Bitcoin casino promo
We think there are a few advantages to using promo codes at Bitcoin casinos. Of course, we’re happy either way. If there’s a bonus to claim, it doesn’t matter if it requires a code or is applied automatically during sign-up. With that said, here are a few factors you might also find advantageous.
- They might give you additional bonuses or perks (meaning, in addition to your welcome bonus).
- You’ll have more options to choose from, as one casino site may accept different promo codes.
- They’re easy to find, understand, and input into the text fields.
- Codes actually tend to be more lucrative than regular bonuses, in some cases at least.
Note that there's sometimes a difference between bonus codes and promo codes, although most of the time they mean the same thing. In some cases, a bonus code is simply a static code that's required to even get a regular welcome bonus, while a promo code may actually give you more bonuses in addition to the regular one. When this is the case, the advantages listed above or those of promo codes. We don't think static welcome bonuses need codes.
Exclusive crypto casino bonus codes
As we’ve mentioned, it’s possible to find exclusive promotions, something we’re always striving towards offering here at the site. This means we might make a deal with a reputable crypto casino to offer our readers an exclusive bonus offer, to give them the upper hand over other players.
Find any current exclusive Bitcoin casino bonus code in our list at the top of the page, which is always updated with the latest deals and offers.
How automatic codes work
Most codes are automatic and coded into the link you’re clicking to enter a new crypto casino. They’re not actual codes you have to enter, but rather automatically activated when you participate in a promotion. For example, if you simply visit a crypto casino on your own, there might not be a special offer available. But if you visit the same site through a comparison service, a promotional code might be automatically applied to your account when you register.
FAQ
Are bonus codes mandatory?
No, crypto promo codes tend to not be mandatory at a majority of Bitcoin gambling sites. However, some may use them as a way of offering exclusive bonuses if you participate in a certain promotion.
Where can I get exclusive Bitcoin casino promo codes?
You’ll find exclusive bonus codes almost anywhere you look. Comparison services can offer exclusive codes, or you might find one through some temporary collaboration. We like to keep a lookout, as codes are ever-changing and can be found everywhere.
Why do Bitcoin casino bonus codes exist?
It’s a good marketing tool, both for attracting new players and making temporary offers easier to apply for existing players.
Are bonus codes and promo codes the same thing?
These days, the terms are used interchangeably. Otherwise, when we refer to a bonus code specifically, it's a code (made up of letters and numbers) required during the registration process to get a welcome bonus. A promo code, on the other hand, can sometimes refer to a promotion where you get additional bonuses using a code.