Last Updated: June 12, 2025, 5:44AM PDT |
9 min. read
Bonuses are a great way for gambling sites to entice players. The various types of bonuses recommended below offer users more money to gamble with, free spins, and VIP rewards.
With so many options available, on this page we also provide tips to help you find the casino bonus with the best value for your playing style. You’ll learn how and where to claim these offers, too.
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Top Online Casino Bonuses (by Bonus Type)
After reviewing many online casinos and evaluating their bonuses, we’ve narrowed down the best sites the types of bonuses available. Below is a list of top-notch online casinos and what they offer.
Lupin Casino — Best Casino for Crypto Bonuses. Discover a massive crypto welcome bonus of up to $10,000 to start your casino journey and grab an additional 200% match up to $2,000 on weekends.
Everygame Casino — Best Casino for Fiat Welcome Bonus. Check out Everygame’s $5,555 fiat welcome bonus spread across your first four deposits, along with new monthly promotions like Wheel of Fortune that gives a chance to win $1,000 daily.
Wild Casino — Best Casino for Reload/Deposit Bonuses. Reload your bankroll three days a week on Tuesdays, Wednesdays, and Sundays with lucrative bonuses of up to $400 on each deposit.
El Royale — Best Casino for No-Deposit Bonuses. Get started for free at El Royale casino by grabbing a $15 no-deposit bonus and other great offers like a 165% deposit bonus for slots games.
SlotsandCasino — Best Casino for Free Spin Bonuses. Get over 150 free spins with your welcome bonus along with up to $2,500 of additional bonus cash.
BetUS — Best Casino for Referral Bonuses.Claim upwards of $2,000 from referring a friend — with unlimited chances to refer!
Ignition Casino — Best Casino for Poker Bonuses. Depositing with crypto can get you up to $3,000 in bonus cash or up to $2,000 if depositing with a non-crypto method.
DuckyLuck — Best Casino for High -Roller / VIP Programs. Find benefits like daily and weekly cashback, gifts, free spins, and comp points with the DuckyBucks and Crypto Elite rewards programs.
Compare the Top Online Casino Bonuses
Bonus Type
Best Offer At
Offer Details
Wager Requirements
Wagering Contributions
Claim Now
Crypto Bonus
Up to $10,000 crypto across first 5 deposits
35x
100% on slots
10% on other games
Claim at Lupin Casino
Fiat Welcome Bonus
Up to $5,555 across first 4 deposits
30x
100% on bingo, European slot poker, keno, scratch cards, and slots
Claim at Lupin Casino
Reload/Deposit Bonus
50% up to $500 3 times on Sundays
35x
100% on slots
5%–20% on other games
Claim at Wild Casino
No-Deposit/Free Chip Bonus
$15 no-deposit bonus
50x
100% on Slots, Real-Series Video Slots, Keno, scratch cards, board games
20% on card games
10% on roulette
Claim at Wild Casino
Free Spins Bonus
500% crypto match bonus up to $2,500 + 150 free spins
40x
100% on slots, casual games
20% table games
10% on video poker, blackjack
5% on roulette, baccarat
0% on craps
Claim at SlotsandCasino
Referral Bonus
200% up to $2,000 per referral
3x
Not listed
Claim at BetUS
Poker Bonus
300% crypto welcome bonus up to $3,000
25x
$1 released for every 30 Ignition Miles accrued
Claim at Ignition Casino
High Roller/VIP Programs
Earn 1 comp point per $20 deposited
N/A
N/A
Claim at DuckyLuck
How We Review the Online Casinos with Top Bonus Offers
Our experts review every online casino on our list before recommending it for its bonuses. We look at six things that people often miss when they judge casinos themselves.
Safety & Security
We ensure that sites provide excellent bonuses without forgetting about important things like keeping your information safe, using strong security, and playing fairly.
Game Variety & Quality
We make sure these online casinos have a wide variety of top-notch games and that the bonuses do not over limit your gaming choices.
Bonuses & Promotions
We make sure online casinos provide the best bonuses by evaluating the overall value of the bonus. We check that the terms and conditions are reasonable and meet our standards, and that they provide a good range of bonuses for all types of gamblers.
Payment Options
We check to see that the most popular payment methods are available, such as credit cards, e-wallets and cryptocurrencies. This will ensure you can retrieve your bonuses with the banking method you prefer and that deposit minimums and wager maximums are not unreasonable.
Customer Support
We check how easy it is to find, how helpful it is, and how quick their customer service is on the site. We also make sure they provide support on bonuses so that accessing and claiming bonuses is as easy as possible.
UI & Mobile Experience
We examine the user interface and mobile experience of every site to ensure that finding payout details is simple and that the site is user-friendly overall.
A casino bonus is a special offer or promotion given to players by a casino, often as a reward for signing up or making a deposit. These rewards come in many forms, such as welcome bonuses, bonuses for referring a friend, or even for depositing specific currencies like crypto. The best part of the array of bonuses available, is that players can choose the type that best suits their playing style.
Crypto Bonuses
Crypto bonuses at most online casinos are the highest value bonuses available. These bonuses come with wager requirements, typically between 30x–40x. This is how many times you must wager the bonus offer amount before you can withdraw any associated winnings or the bonus itself. There are usually minimum and maximum deposit amounts for these bonuses as well. If you are a gambler looking to wager with your cryptocurrency and enjoy big bonuses, this is the kind of bonus you should look out for. Crypto bettors can enjoy low fees, faster payouts, and anonymous withdrawals and deposits.
Online Casino
Best Crypto Bonus Offer
Wagering Requirements/Rollover
Claim Now
Up to $10,000 bonus across first five deposits
35x deposit + bonus
Lupin Casino
Up to $9,500 bonus across first five deposits
40x deposit + bonus
Las Atlantis
Up to $9,000 bonus across first five deposits
45x deposit + bonus
Wild Casino
Fiat Welcome Bonuses
Welcome bonuses are often a great incentive to join an online casino. They typically come with a minimum and maximum deposit amount, along with a wager requirement between 20x–40x. There is also usually a maximum online casino payout amount on welcome bonuses that come as a multiple of the bonus amount. For example, the DuckyLuck casino welcome bonus has a maximum payout of ten times the bonus amount. These bonuses are best if you don’t use crypto or prefer traditional security offered by banks and credit card companies. Below is a list of the best online casinos with fiat sign-up bonuses.
Online Casino
Best Welcome Bonus Offer
Wagering Requirements/Rollover
Claim Now
$8,888 across first five deposits
35x deposit + bonus
Lupin Casino
$7,000 across first five deposits
40x deposit + bonus
El Royale Casino
$5,000 across first eight deposits
35x deposit + bonus
Slots.lv
Reload/Deposit Bonuses
If your casino funds are running low, deposit bonuses (also called reload bonuses) are a great way to get extra value out of recurring deposits bankroll. Although these bonuses aren’t as big as welcome bonuses, they often have low or no minimum deposit amount and can often be redeemed multiple times. These bonuses are a great option for players who gamble enough to play through rollover requirements and want some extra cash. The rollover requirements for these types of bonuses range between 25x–50x the deposit plus the bonus.
Online Casino
Best Reload/Deposit Bonus Offer
Wagering Requirements/Rollover
Claim Now
50% bonus up to $500 available three times every Sunday
No deposit bonuses are rare among online casinos. This type of bonus offers new players free cash with a rollover requirement to get started after they have signed up. There is typically a maximum payout as well. For example, the El Royale free chip bonus gives $15 with no deposit necessary, but the maximum payout is three times the bonus amount, which is $45. This type of bonus is perfect for players looking to try out a casino before making a deposit, or for players looking to try out a certain game without risking money.
Online Casino
Best No-Deposit Bonus Offer
Wagering Requirements/Rollover
Claim Now
$15 no-deposit bonus
50x
El Royale
Free Spins Bonuses
Free spin bonuses are a great way to boost your winnings because it offers a chance to win real prizes or bonuses without using real money. Casinos typically offer 50–150 free spins to promote a new game, or as part of a deposit bonus. They are applied to specific slot games chosen by the casino and vary in value per spin. Just like with welcome bonuses, there is usually a wagering requirement attached to free spins as well, ranging between 25x–50x. This bonus is great for players who want to try new games without wagering real money, or for players who want to extend their gameplay without additional bets.
Online Casino
Best Free Spins Bonus Offer
Wagering Requirements/Rollover
Claim Now
500% deposit bonus up to $2,500 + 150 free spins
40x deposit + bonus
SlotsandCasino
100 free spins on Gemtopia with code “CHICAGO”
20x bonus
El Royale
Deposit anytime between Monday and Friday to get free spins on Saturday
35x deposit + bonus
Lupin Casino
Referral Bonuses
A referral bonus is a reward given to a player who refers someone else to join and play at the casino. These typically are not as big as other bonuses, but the BetUS referral bonus is significantly larger than the other casinos we have reviewed. To refer a friend, in the cashier section of most online casinos they have a refer-a-friend button where you give the name and email of your referral. Once they receive an email, they simply click the link and sign up, and you will receive a percentage of their first deposit. Check below for the best online casino referral bonuses.
Online Casino
Best Referral Bonus Offer
Wagering Requirements/Rollover
Claim Now
100% of referred person’s deposit, up to $2,000
3x requirement
BetUS
200% of referred person’s deposit up to $200 (+ $75 if they deposit with crypto)
N/A
Bovada
300% of referred person’s deposit up to $200
Referred person completes 1x rollover
Super Slots
Poker Bonuses
Poker bonuses are welcome bonuses from online casinos that incentivize you to get started on the felt. They are subject to a different style of rollover requirement than most bonuses. With these bonuses, your money is typically unlocked by earning reward points through playing poker, which means the more you play, the more of your bonus you will unlock. Some also use a rake system, where you unlock your bonus as you pay rake (the percentage of each pot that the casino earns).
Online Casino
Best Crypto Bonus Offer
Wagering Requirements/Rollover
Claim Now
300% up to $3,000 crypto deposit bonus split equally between poker and casino
Poker bonus unlocked in $1 increments for every 30 Ignition reward miles
Ignition Casino
100% deposit bonus up to $500
Unlocked in $5 increments for every 150 rewards points earned in poker.
Bovada
Promo code POKER1000 gives 100% deposit match up to $1,000
Unlocked in $5 increments for every $50 of rake paid
BetOnline
High-Roller & VIP Programs
To encourage loyalty, online casinos often offer VIP or high-roller programs to reward their long stand customers. Many sites offer cashback, which can increase in value the higher level you are in their reward program. They also offer free spins, exclusive bonuses, VIP rewards like hosts and managers, and much more. You are typically automatically enrolled upon sign-up, but be sure to read any site’s loyalty program terms and conditions, so you know how to maximize your rewards.
Online Casino
VIP Program Bonuses
Reward Structure
Claim Now
Increased reload bonus value, daily cashback and daily free spins
Every $20 deposited earns 1 Level Point.
500 level points needed to access highest earnable level
Invite-only level available
DuckyLuck
Cashback, Poker Tournament tickets and VIP rewards like private managers at the highest levels
Six reward levels from Starter to Hall of Fame.
Higher reward level means better cashback rates
DuckyLuck
Cashback, Weekly deposit match bonus
Eight reward levels.
Each higher reward level rewards better cashback rates
Café Casino
Understanding Terms of Online Casino Bonuses
Online casino bonuses are incentives for players to sign-up or continue gambling on a site, but it isn’t just “free” money. Players will almost always have to fulfill some terms and conditions before receiving bonus funds. The most common conditions include wager requirements, deposit minimums, and expiration dates, but there are others as well:
Wagering Requirements
Wagering requirements are the number of times you must bet either the bonus amount, or the bonus amount plus the deposit, before you can withdraw any winnings.
How to Calculate Wagering Requirements
For example, if you have a $50 bonus with a 20x wagering requirement, you’d need to bet a total of $1,000 ($50 x 20) before you can take out your winnings. And if the bonus is $50 and the deposit is $50, then you would have to bet $2,000 — ($50+$50) x 20.
These wagering requirements typically range anywhere from 20x–50x, depending on the casino site. These requirements are put in place by casinos to ensure that players are active at the casino and don't immediately withdraw the bonus funds, helping to maintain a balance between offering bonuses and sustaining the casino's operations.
Contribution Rates
Contribution rates refer to how much playing each type of game contributes towards fulfilling your wagering requirement for a bonus. For example, if you claim Lupin Casino’s generous welcome bonus, slots will contribute 100% while all other games will contribute 10%. These rates vary from casino to casino, so it is important to find out this information so that you can play the games that maximize the amount of bonus you receive.
Minimum Deposits
Minimum deposits are the smallest amount of money that a player needs to deposit into their casino account to be eligible for bonuses and promotions. This also varies among casinos, but it also varies among deposit methods. The minimum deposit amount could be bigger or smaller, depending on which method you choose. For example, Wild Casino has a minimum deposit on their welcome bonuses of $20. Reputable casinos always have this information in their terms and conditions, so be sure to check before you make a deposit.
Wager Maximums
Wager maximums refer to the highest bet amount you are allowed to place when to meet your wager requirements. These wager maximums will vary depending on the bonus size as well as the casino. For example, the maximum bet limit on El Royale Casino’s welcome bonuses is $10. These limits ensure that players cannot place massive bets to fulfill the requirements quickly, which maintains a balanced approach to gameplay.
Expiration Dates
Expiration dates are time limits set for you to fulfill the wagering requirements for your bonus. If the requirements are not met within the time limit, then you will forfeit the bonus and any associated winnings. This ensures that gamblers play at the online casino and don’t use too much time to complete their bonuses. Most expiration dates are between 14–30 days, but the time limit will depend on the casino. Be sure to check this information in the terms and conditions before sign-up to avoid losing your bonus to the expiration date.
Bonus Gaming Restrictions
Bonus gaming restrictions tell you which games you can play to meet the wagering requirements of a bonus. Some games will not count at all towards your wagering requirements, while others might contribute at a reduced rate. For example, DuckyLuck’s welcome bonuses let casino games contribute to your bonus but live dealer games, craps, and progressives jackpot games do not. Once you have deposited and want to claim a bonus, make sure the games that you play contribute to the wagering requirements.
Winnings Maximums
Winnings maximums are limits on the maximum amount you can withdraw from their account as winnings that you earned from using bonus funds. This kind of limit is in place to prevent players from winning a huge amount on a relatively small bonus. This keeps the casino in balance and keeps their operations sustainable. These maximums will often be in relation to your deposit. For example, the welcome bonuses at SlotsandCasino give a maximum payout of ten times your deposit. So, if you deposit $1,000, then your maximum withdrawal amount from this bonus would be $10,000 (1000 × 10).
Bonus Codes
Bonus codes are special codes that you can enter during the deposit or registration process to claim certain bonuses. Some online casinos will let you claim their bonuses upon deposit or sign-up automatically or with the click of a button, but some will require you to type in a bonus code to claim it. For example, the free chip bonus at El Royale gets you $15 without making a deposit, but you must enter the code “ERCASH15” when signing up to claim this bonus.
How to Decide What Online Casino Bonus is Right for You
We have already recommended many of the best online casino bonus offers, but there are other factors that you should consider before deciding which bonus is best for you.
Understand what types of bonuses are actually available.
Online casinos offer different kinds of bonuses to incentivize you to keep playing, try new games, or make bigger deposits. You should make sure you understand the types of bonuses available before you choose one. The most common bonuses you will see are welcome bonuses, reload bonuses, referral bonuses, free spin bonuses, no-deposit bonuses, crypto bonuses and poker bonuses.
For example, Lupin Casino offers a huge $10,000 crypto welcome bonus, spread across your first five deposits. The best value you can find among casinos is at Everygame Casino, where you can grab up to $5,555 across your first four deposits, with a bonus $55 provided if you complete all four deposits. Or, if you are more interested in free spins, you can visit SlotsandCasino and receive a 500% bonus up to $2,500, along with 150 free spins. These are just a few examples of the lucrative bonuses that you can find at the sites we recommend.
Figure out whether you want a high-value bonus or a relatively good value bonus.
There are many casinos that offer bonuses with high value, but they often have high rollover requirements. For example, the $9,500 crypto welcome bonus from Las Atlantis has a 40x wager requirement. This means you will have to wager a total of $560,000 to collect the full bonus.
If you’re looking for a bonus that will have a smaller wager requirement, Bovada offers a 100% match on your first three fiat deposits up to $3,000. Since the rollover requirement is only 25x on this smaller bonus, then the total wager amount for the full bonus would be $150,000. Check to see what value of bonus you’re looking for and read the terms and conditions to make sure you can get the most out of it.
Find an offer that won’t blow your budget.
There are a ton of very generous online casino signup bonuses and deposit bonuses. But, the larger the bonus, the more you will typically have to play to unlock the full bonus amount due to rollover requirements. For example, DuckyLuck offers a 600% crypto welcome bonus where you can receive up to $3,000 if you deposit $500.
The rollover requirement for this bonus is 40x your deposit plus bonus. So, if you deposit the full $500, you will be required to wager $140,000 ([500+3,000] x 40) total to receive the bonus. Before signing up for any deposit, make sure you know the rollover requirement and if the amount you will have to wager matches your budget.
Decide what type of gambling you’re going to try, or what games you’ll play most.
Many of the bonuses that sites offer incentivize you to play certain games, or may limit you to a certain type of game. For example, the no-deposit bonus at El Royale can reward you with $15 to gamble with, but it has a rollover requirement of 50 times the bonus amount. Not all games contribute the same to this requirement, since you earn 100% on slots, Real-Series video slots, Keno, scratch cards, board games, 20% on card games and 10% on roulette.
So, with this bonus, will most likely have to play slots to meet the requirement. At SlotsandCasino, you can grab a 300% fiat deposit bonus up to $1,500 with 100 free spins. However, these free spins can only be used on certain games listed by the casino, such as Mythic Wolf and Five Times Wins. These limitations are a good reason to figure out what games you want to play before deciding on which bonus you sign up for.
Research and compare operators.
While you’re looking for the online casinos with the best bonuses, you should also make sure that they have a good reputation. Sites like Trustpilot or Reddit have reviews done by independent reviewers that talk about the sites in detail. You should do plenty of research on the quality of the bonuses and the trustworthiness of the site before signing up.
How to Claim a Bonus at an Online Casino
1
Find an appealing bonus offer
Online casinos will offer a number of different bonus offers, from welcome bonuses to referral bonuses to free spins. Find one that appeals to your bankroll and how you like to gamble.
2
Review the terms and conditions
Reputable online casinos will make sure to outline all terms and conditions for their bonuses. Before signing up, make sure to review all their terms and conditions to find things like wager requirements, minimum and maximum deposits and expiration dates.
3
Sign-up for an online casino account
After you’ve chosen the best bonus for you, hit the “Sign Up” or “Register” option on that site. Enter personal information like name, email, selected username, and password, making sure all your information is accurate.
4
Redeem the bonus
While you’re claiming your bonus, there will typically be a button to click or a bonus code to enter during the process. Keep an eye out for these things to make sure you don’t miss out on your bonus.
5
Deposit Funds
Visit the casino’s cashier, pick a deposit method, and enter the amount you want. Remember to check the smallest and largest deposit allowed before you put in your money.
6
Fulfill the wagering requirements
To fulfill wagering requirements, you need to bet the bonus amount a certain number of times while playing casino games. Once you’ve met this requirement, you can withdraw any winnings or remaining bonus funds.
7
Withdraw your bonus funds
In the casino’s withdrawal section, you can choose between any of the withdrawal options they have listed. Check for any fees associated with the payout method you pick, and the processing time to make sure it is actually the payout method that suits you.
Online Casino Bonuses & Responsible Gambling
The types of online casino sign up bonuses that we outlined on this page are all appealing, but it is important to remember to gamble responsibly. If gambling becomes a problem, be sure to recognize the signs and seek help if necessary. Symptoms of gambling addiction include an inability to control betting, spending increasing amounts of time and money on gambling, and feeling anxious or irritable when trying to cut down. If these apply to you, refer to the information below for help.
To make sure you’re gambling responsibly, try to:
Set Limits — Spending or time limits can help you from gambling too much and going beyond your means.
Practice good bankroll management — It is essential to bet small portions of your bankroll on any given wager, so you don’t go through your bankroll too quickly.
Only play at reputable casinos — Many of the best online casinos can help you set limits on your gambling. Check out some of these features that these casinos offer when you sign up.
While you’re looking for the best online casino bonus offers, make sure to consider all the variables impacting a bonus before making your choice. The size of the bonus is the most appealing part, but wager requirements, deposit minimums and maximums and how much each game contributes to the rollover requirement are all just as relevant. All of our recommended casinos offer bonuses with an excellent balance of generosity and reasonable terms and conditions. See our top recommendation below and remember to gamble responsibly!