Flow State Script Pixel

Best Online Casino Bonuses and Rewards

Last Updated October. 5. 2024 7:35 PM PDT

Online casino bonuses give your gameplay the extra kick, be it through welcome promos, reload offers, free spins, cashbacks, or loyalty rewards. They help get your account up and running and fuel the fun throughout your entire experience.

This guide points out the best casino bonuses to claim, along with a range of sites that have them available. We’ll also show you step-by-step how to claim and the most important terms to look out for.

Disclosure: At GamblingSites.com, our mission is to connect you with the best gambling sites and informational resources available. If you click one of the links on our site, we may earn a commission payment at no extra charge to you.

Bonus
100% up to 3 btc/$90,000
Review
Visit Site
Bonus
100% up to $1,000
Review
Visit Site
Bonus
50% up to $300
Review
Visit Site
Bonus
100% up to €100
Review
Visit Site
Bonus
100% up to $500
Review
Visit Site
Bonus
800% up to £3000
Review
Visit Site
Bonus
100% up to $1,600
Review
Visit Site
Bonus
100% up to 1000
Review
Visit Site
Bonus
100% up to $300
Review
Visit Site

Top Online Casino Bonuses and Where to Find Them 

Online Casino Welcome Bonuses

Every online casino rolls out the red carpet for new players with a welcome bonus—it’s practically industry standard. The typical offer is a match-up, where your first deposit receives a percentage boost up to a specific maximum. Others may go even further by presenting a comprehensive package that includes free spins, cashbacks, and additional benefits.

Las Atlantis Casino Best Online Casino Welcome Bonus

Las Atlantis Casino offers not just one but six distinct welcome bonuses. Each offers exceptional flexibility, some redeemable up to five times, with potential boosts of up to 280%.

If you’re into spinning reels as well as playing blackjack, poker, or baccarat, the casino has three distinct offers that focus exclusively on slots and cards. The largest one caps at $14,000 in total, with a 30x playthrough.

Crypto players can claim up to $9,500 over five deposits: 250% up to $2,500 on the first, 200% up to $2000 on the second and third, and 150% up to $1500 on the last two.

Crypto Welcome Bonuses

A crypto welcome bonus operates just like any other promotional offer, with one key difference: it exclusively accepts deposits in cryptocurrencies. These might target particular digital currencies such as Bitcoin, Litecoin, and Ethereum, or they could apply more broadly across various crypto options.

Wild Casino Biggest Crypto Welcome Bonus

If you’re a crypto player looking for the biggest welcome bonus, look no more, as Wild Casino has the biggest crypto bonus for new players. It greets new players with a whopping $9,000 in matched funds over the first five deposits. 

Wild Casino matches 300% of your first cryptocurrency deposit for up to $3,000 in bonus funds. Not only that, the site matches 150% of your next four deposits for up to $1,500 each; $9,000 in total. This offer comes with a 45x rollover (deposit + bonus), and a minimum $20 deposit is required to claim the bonus. 

The site supports deposits in 16 common crypto coins including Bitcoin, Ethereum, and Litecoin, so grab your crypto and go to Wild Casino for the biggest crypto welcome bonus available today.

Online Poker Bonuses

Online poker bonuses are available for both new and existing players, often requiring a deposit or activity to unlock. These usually come with clearing requirements, where you must generate a specific amount of rake or tournament fees to release the funds into your account. Common types for online poker include no-deposit bonuses, deposit matches, and loyalty rewards.

Ignition Casino Best Online Casino Bonus for Poker

Ignition Casino gives you a choice between a 300% deposit match (up to $3,000) for cryptocurrency deposits or a 200% match (up to $2,000) for credit cards against a minimum $20 deposit. Both are split evenly between casino and poker.

The poker bonus has no wagering requirements. However, you must earn your share by playing and accumulating Ignition Miles:

  • 15 Ignition Miles for every $1 paid in rake and fees in cash games and tournaments.
  • 1.5 Ignition Miles for every $1 spent on Jackpot Sit & Go’s buy-ins.

You’ll get a 30-day window, where every 30 Ignition Miles adds $1 to your wallet.

Aside from this, Ignition Casino also offers a $200 Royal Flush bonus, a Bad Beat Bonus (up to $1,000), and a $1,000 poker tournament every Thursday.

Free Spins Bonuses

Free spin bonuses allow you to spin the reels on certain games without wagering your own money. Online casinos in the US often award these as part of welcome packages, through regular promotions, or as one-offs when a new online slot title is added to the library. They often have specific conditions, such as being usable only on certain slots and carrying wagering requirements that dictate how many times winnings must be bet before withdrawal.

DuckyLuck Casino Best Casino Free Spins Bonus

DuckyLuck Casino has the best free spin bonuses available online. The gambling site greets new players with 150 free spins on slots including Mythic Wolf and Golden Gorilla—on top of matching 500% of your first deposit for up to $2,500. The free spins don’t stop there either, as every deposit over $25 from the third deposit onwards earn free spins. 

Nearly every slot title at DuckyLuck features free spins, so you can potentially earn an abundance of free spins with your $2,500 welcome bonus. 

The DuckyBucks Rewards program increases your chances for big wins on free spins too. Free spin values range from $2–$6 per spin, depending on which level you’re on.

Reload Bonuses for Online Casinos

Reload bonuses operate similarly to deposit match promotions but are extended to current players instead of newcomers. A key distinction is their recurring nature, as they can be awarded to the same user daily or weekly.

El Royale Casino Best Casino Reload Bonuses

SlotsandCasino is the best online casino that rewards players for funding their accounts. The casino matches 300% of your first deposit for up to $1,500—or 500% for up to $2,500 when you deposit with crypto. You can enjoy 5–10% cashback on daily deposits too, based on your rewards program level. 

The site matches 25–45% of your daily deposit as well, with no maximum deposit limit. Players can choose to claim the site’s Supermatch bonus instead, which matches 180–290% of your deposit every day. Please note this offer comes with a higher rollover requirement than the standard reload bonus. 

Deposit $25 once a week to be entered into a weekly draw for a $500 cash prize, with 1–8 entries available per week depending on rewards program tier.

No Deposit Casino Bonuses

No deposit bonuses toss the risk out the window. They allow you to sample the site and try out games for free without any upfront investment, usually through free credits or spins. The best part? You can still win and cash out real money!

Red Dog Casino Best No Deposit Bonus

Red Dog’s no deposit bonus provides a stellar start to fresh faces joining the site.

You can sign up for free and grab $15 to explore video slots, keno, scratch cards, and board games. The 50x wagering requirement may seem steep compared to other online casino promos; however, it’s relatively standard for no deposit bonuses. The same goes for the maximum win, which stands at $45.

High Roller Casino Bonuses

High roller casino bonuses come with higher minimum deposit thresholds, a bigger percentage match, and considerably larger maximum amounts. These promos are designed to accommodate bigger stakes by setting elevated betting limits. 

Furthermore, securing a high roller bonus may also position you closer to invite-only VIP memberships, which offer additional perks like personalized service, special events access, and expedited withdrawals.

Sloto Cash Casino Best Casino Bonus for High Rollers

Sloto’Cash hosts no less than 20 deposit bonuses. The minimum deposits range from $20 to $30; however, there’s one exclusive to high rollers with a minimum $100 investment required.

The online casino promo code you’d need is 300HIGHROLLER. And, in return, you get four times whatever you put in, up to $4000.

This promotion is claimable once a month and carries a 40x wagering requirement. If you manage to land a jackpot, it’s all yours to keep, as there are no limits on the maximum cashout.

Weekday Special Bonuses

We love casino weekday specials because they give an additional reason to log in and play on a particular day. They’re most often available on slower periods—from Monday to Friday—and can range from match deposits and free spins to cashback offers and enhanced loyalty points. 

BetUS Best Casino for Weekday Special Bonus

BetUS is the best casino to be a part of if you want something extra to look forward to on a daily basis.

If your weekly net loss is $100 or more, Mondays pay back a portion of that up to $500. On Tuesday, you can claim a 150% reload bonus on slots up to $1,500, while Wednesdays kick off a 7-day tournament spree on the chosen game of the week.

Thursdays and Fridays come with an additional 20% re-up on your crypto deposits, available twice per day. Just input the online casino promo codes CASINO50 or CASINO100 between 3:00 PM and 8:00 PM ET.

If you deposit on Saturday and Sunday, there’s a 75% reload up for grabs, plus 15 Free Spins on the newest slot by Nucleus Gaming.

 Loyalty Bonuses and Rewards

VIP and Loyalty programs provide a range of rewards tailored to frequent players, including higher deposit matches or cashbacks, exclusive promos, faster withdrawal times and personalized services such as dedicated account managers.

Bovada Best Loyalty Program

The Bovada loyalty program rewards players with Points for their activity in sports betting, poker rooms and casino games, excluding live dealer options.

As you wager across various games, you accumulate points that can be exchanged for cash, with the exchange rate improving as you ascend through different VIP levels—from Starter to Hall of Fame.

The rate at which points are earned varies by game type, with slots generating 3 points per dollar wagered and specialty games yielding as much as 15 points per dollar.

Best Tournament Bonuses

Super Slots Best Tournament Bonuses

With free entries for lucrative tournaments, SuperSlots is the best online casino for tournament bonuses. Every day SuperSlots gives you the opportunity to enter slots, blackjack, and roulette tournaments; at no cost to you. It also affords you 200–350 free chips for the tournaments, whose prizes range from $5,000–$20,000 each. Don’t worry if you’re knocked out either, as re-buys for tournaments are only $5 and you can re-enter as many times as you want. 

SuperSlots also has a slots leaderboard challenge for $3,500 in weekly prizes. Just play the casino’s featured games, and the player with the highest single spin win to bet ratio wins $500. The challenge has prizes for the top 100 players every week as well, so head to SuperSlots today to start playing!

Best Online Casino Bonuses at a Glance 

Bonus Type Suggested Casino Bonus Details 
Welcome BonusLas AtlantisSix distinct bonuses, some redeemable up to five times, with boosts up to 280%. Offers for slots and cards with the largest capping at $14,000 and a 30x playthrough.
Crypto Welcome BonusesWild CasinoUp to $9,000 over the first five deposits. 300% for up to $3,000 for first deposit, 150% for up to $1,500 over next for deposits, $20 minimum deposit
Online Poker BonusesIgnition Casino300% deposit match for crypto deposits up to $3,000, split between casino and poker. No wagering requirements for poker, earn points to unlock.
Free Spins BonusesDuckyLuck Casino150 free spins (50 per day for three days), daily free spins for reloading at least $25, spins worth $2–$6 per spin depending on rewards level
Reload BonusesSlotsandCasino5–10% daily cashback, 25–45% daily deposit match (depending on rewards level), Supermatch bonus for 180–290% (based on rewards level)
No Deposit BonusesRed Dog Casino$15 free to play on various games with a 50x wagering requirement. Max win of $45.
Weekday Special BonusesBetUS CasinoDaily bonuses and specials, including cashbacks, match deposits, and free spins. Promotions change daily.
Loyalty Promos and RewardsBovada CasinoPoints earned for activity in sports betting, poker, and casino games, redeemable for cash. Benefits increase with higher VIP levels.
Tournament BonusesSuperSlotsFree entries into daily slots, blackjack, and roulette tournaments for $5,000–$20,000 each, weekly slots leaderboard challenge for $3,500 in prizes to the top 100 players

Comparing the Top Online Casino Bonuses

SiteB.E.S.T. RatingWelcome BonusWagering RequirementsReviewVisit Site
Las Atlantis Casino4.5250% up to $9,50035xRead ReviewVisit Las Atlantis
SlotsandCasino4.5300% up to $1,500 + 100 Free Spins30xRead ReviewVisit SlotsandCasino
Ignition Casino4.5300% up to $3,00025xRead ReviewVisit Ignition Casino
Wild Casino4.5250% up to $5,00035xRead ReviewVisit Wild Casino
TrustDice4100% up to $90,000 (3 BTC)35xRead ReviewVisit TrustDice

How We Find the Best Online Casino Bonuses

Our approach to finding the best casino bonuses involves registering at multiple gambling sites, depositing money, claiming the available promotions, and evaluating their real value from a player’s perspective. Here are the most crucial factors we consider:

  • Bonus Value: We assess the overall size of the bonus and how it stacks up against the deposit required. This includes comparing the percentage match and maximum payout while ensuring bonuses are both lucrative and accessible to players of all levels.
  • Rollover Requirements: We analyze the wagering requirements attached to each bonus and prioritize offers that provide a realistic chance of withdrawal upon meeting these conditions.
  • Contribution Rates: We examine which games contribute to the wagering requirements and at what percentage, favoring bonuses that allow greater flexibility in the casino games you can play.
  • Fair Terms & Conditions: We scrutinize the terms to ensure they are transparent and fair, focusing on bonuses that do not impose overly restrictive rules on players. Furthermore, we verify that the expiration dates and withdrawal limits are reasonable, so you have ample time to enjoy the benefits without feeling rushed.

Bonus Terms & Conditions Explained 

Beyond the flashy graphics and promotional content, there lies fine print that can make or break the real value of an online casino bonus. When choosing your bonus, look out for the following areas:

Wagering Requirements

Wagering requirements, also known as rollover or playthrough, dictate how many times you must play through a bonus (and sometimes the deposit) before you can withdraw any winnings.

Typically, figures range from 30x to 50x; for instance, a $100 bonus with a 30x wagering requirement means you must wager $3,000 before cashing out. Lower wagering requirements, around 10x to 20x, are considered more player-friendly and are sometimes offered during special promotions or for VIP players.

Conversely, higher requirements, like 50x or more, often apply to no-deposit offers, which might also be worth considering given the lack of investment.

Icon of craps

Remember! Wagering Requirements can be the cause of confusion and frustrations for many players. Make sure you are aware of the wagering requirement and calculate how much you’ll need to playthrough before opting in for a bonus.  

Contribution Rates

This is commonly presented as a percentage and indicates the portion of each wager that counts towards the playthrough tally.

Continuing with the previous example, let’s imagine you have a $3,000 wagering target. If slots count 100%, every single dollar you bet contributes directly to the goal. Contrarily, if table games are set at 10%, only $0.10 of each $1 is considered.

Here’s a table showing typical contribution rates at US online casinos:

Game Type Contribution Rate 
Slots100% 
Keno75% – 100 %
Video Poker75% – 100 %
Blackjack5% – 20% 
Baccarat5% – 20%
Roulette5% – 20%
Craps5% – 20%
Live Dealer Games0 – 20% 
Progressive Jackpots0 – 20% 

Betting Limits

Online casinos use this term to set a virtual boundary on how quickly you can meet the wagering requirements. $5 and $10 are pretty average figures; this means that you cannot wager more than this amount per spin/hand while completing the playthrough.

Expiration Dates

This sets the other frontier, marking the maximum amount of time you have to meet the wagering requirements while staying within the specified betting limits.

Expiration dates for utilizing free spins can be as brief as 24 hours, whereas, for wagering wins or the bonus amount, it can span from 7 to 30 days.

Cashout Limits

Imagine you’re playing through a bonus and land a massive six-figure jackpot. Can you take it all home? That depends on the cashout limit set by the casino.

No-deposit offers carry the lowest threshold, typically between the $40 and $100 mark. High Roller promos like the one at Sloto’Cash carry no maximum limit, which means whatever you win is yours to keep.

How to Choose the Best Online Casino Bonus for You

Choosing just one of the best online casino bonuses can be difficult. However, there are some that simply work better for you than others. It all depends on what you want out of your bonus, whether it’s the largest match percentage, lowest rollover, or added free spins.

Certain casinos and bonuses are more equipped to handle your wants and needs than others. In order to find out which one that is, ask yourself the following questions:

What Type of Casino Bonus Are You Seeking?

Welcome bonuses are the most common, but the top casinos will offer even more. If you’re looking for a bonus without a rollover requirement, you might be interested in the poker welcome bonus at Ignition Casino. Other types of players might prefer the referral bonus system at Wild Casino. You aren’t limited on referrals, so you can rake in the rewards.

How Experienced of a Player Are You?

New gamblers will benefit from more lenient rollover requirements; the lower the rollover requirement, the less money you need to gamble before you can withdraw winnings earned with your bonus. An experienced gambler is likely to be more knowledgeable about what they are playing, which may give them a better chance to win. This advantage allows them to better cover higher rollovers. Newbies will enjoy Ignition Casino’s 25x rollover, while experts can handle TrustDice’s 35x.

What Deposit Method Do You Prefer?

Credit cards are the most popular payment method for the best online casinos, and both Visa and Mastercard are widely accepted. You can also use cryptocurrency for better speed and versatility, as well as bank wires, money transfers, and other methods to deposit.

How Fast Do You Want Your Bonus Money

Online casino promos can take time to reach your account. You can get your casino bonus instantly at a site like Ignition Casino, or you can redeem it across multiple deposits at TrustDice.

How to Claim an Online Casino Bonus

Most offshore casino sites require you to sign up for an account before claiming any promotions. This should take no more than a couple of minutes. Here’s a quick how-to guide based on Las Atlantis:

1
Bovada Create an Account
Create Your Account

Navigate to the casino’s homepage and click on “Sign Up.” A pop-up form will come up, where you’ll need to input your personal information and new account details.

Follow the instructions on-screen. Once you log in, complete any verification requirements imposed by the casino.

Sign up at Bovada
2
Bovada Choose Your Bonus
Choose a Casino Bonus

Casinos like Las Atlantis have several bonuses that you can choose from. Go through the terms via the ‘Promotions’ page, select the one that suits you best, and follow the instructions to claim.

TIP: Certain offers require an online casino promo code.

3
Bovada Fund Your Account
Fund Your Account

Deposit using your preferred payment method. Ensure that you meet the required minimum amount and utilise an eligible option.

4
Bovada Start Playing
Start Collecting Your Bonus

Online casino bonuses should hit your account once you’ve made your deposit. However, some sites, like SlotsandCasino, will roll out any free spins associated with the bonus you claimed over a period of time.

Finding the Right Casino Bonus Online

Online casino bonuses come in various shapes and sizes; most platforms have a signup offer ready to be claimed by anyone who creates an account. Others would also roll out reload promos, free spins, cashbacks, and loyalty programs, among other formats. 

To choose the best casino bonus for you, take into consideration your objectives and style of play. Are you new to online casinos and want the experience the most with the least risk? Or do you already have an extensive budget and want to get the largest match to boost your bankroll? 

Las Atlantis is one of the very best casino sites from which to start. They have six different bonuses to choose from; the largest one caps at $14,000. BetUS is another excellent option for daily offers, while TrustDice leads in terms of cryptocurrency deals.

Photo of Charlon Muscat
Charlon Muscat

All the way from the renowned iGaming hub of Malta, Charlon has been contributing to the gambling industry since 2019. He began his career at Paddy Power™, but the onset of the pandemic led him to swap his nine-to-five for a life of full-time travel.

Throughout his journey, Charlon developed a successful freelance career, leveraging his prior industry knowledge and focusing on analyzing online casinos, sportsbooks, slots, payment methods, and current trends and strategies through the lens of an actual player.