Best US Casino Bonuses and Promotions - August 2025

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Discover top casino welcome bonuses, ranked by experts using real player reviews. All offers come from trusted, licensed casinos for a safe, fair experience.

Casino bonus codes are legal in Michigan, New Jersey, Pennsylvania and West Virginia. In most other states, players can enjoy sweepstakes casino.
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Today’s Top Welcome Bonuses – Updated August 2nd, 2025

We regularly update our casino bonus page with the latest offers from both well-known brands and new online casino sites, making it easy to compare and choose the sign-up bonus that best suits your needs.

Casino Bonus SiteIdeal ForWelcome Bonus*
FanaticsSlots PlayersGet Up to $1,000 Bonus Spins When You Deposit $30
Bet365Testing Out Games10 Days of Spins (NJ)/ 100% Up To $500 & 100 Spins (PA)
Golden NuggetLow DepositUp to $1,000 Loss Back + 500 Spins on a Featured Game
BetMGMLive Dealer Games100% Deposit Match up to $2,500 & 100 Bonus Spins

*T&Cs apply

Exclusive Bonus Offers

Gambling.com players can enjoy exclusive casino bonuses that are not available elsewhere. We negotiate these offers directly with casino bonus sites and update this list regularly.

CasinoStandout Offer*Enhanced Offer*
Caesars100% up to $1,000100% up to $2,500

*T&Cs apply

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At Gambling.com, every recommendation is backed by expertise, real testing, and a commitment to responsible play. Here’s why players trust us:

  • Expert & Unbiased: Our seasoned team reviews bonuses based on real value, not marketing hype.
  • Thoroughly Tested: From real-money play to fine-print checks, every offer is verified for fairness and quality.
  • Built on Player Insight: We incorporate genuine user feedback to give you a clear picture of what to expect.
  • Focused on Safety: Your well-being comes first, with guidance and resources for responsible gambling.
"Casino bonuses may look alike, but the terms behind them vary greatly. A smart choice can turn a good offer into a great win."
Content Breaker Quote Author ImageDean Ryan | Online Casinos Expert Gambling.com

Welcome Bonuses Compared

To keep things simple, we've listed the top casino bonuses for each of the most popular types, based on Gambling.com user reviews.

Low Wagering Bonuses

Wagering requirements typically range from 10x to 30x, with anything 10x or lower considered a low wagering casino bonus. Lower wagering requirements make it easier for players to convert bonus funds into real, withdrawable money.

CasinoBonus Offer* (Wagering)
FanaticsGet Up to $1,000 Back in Casino Credits (1x)
FanDuelDeposit $10, Get 500 Bonus Spins & $40 in Casino Bonus (1x)
Golden Nugget500 Bonus Spins on a Featured Game & up to $1,000 Loss Back in Casino Credits (1x)
Party200% up to $200 (10x)
BetRiversUp to $500 Cash Back (10x)

*T&Cs apply

No Deposit Bonuses

As the name suggests, this type of casino bonus doesn’t require an initial deposit. Simply register and the bonus will be added to your account at the no deposit bonus casino.

CasinoBonus Offer*
Borgata$25 on the House
Harrah’s20 Free Spins

*T&Cs apply

Cashback Bonuses

This less common bonus type rewards players with a percentage of their losses back, either as bonus funds or real cash.

CasinoBonus Offer*
BetRiversUp to $500 Cashback
Bally BetUp to $100 Cashback

*T&Cs apply

Casino Offers for Existing Players

Casino bonuses aren't just for new customers; they're also used to encourage existing players to stay engaged and keep playing. Some common types of offers for existing players include:

Reload Bonuses

These daily, weekly, or monthly bonuses are designed to encourage repeat play and reward loyalty.

Seasonal Bonuses

Special themed offers available during certain times of the year, such as for Halloween or Christmas.

Cashback Promotions

Some casinos offer cashback, where a percentage of losses over a set period is returned to you.

Loyalty Programs

Tailored for high rollers, loyalty programs and VIP bonuses offer exclusive rewards such as invitations to VIP events, special tournaments, gifts, or faster withdrawals.

online casino bonus

Bonus Payout Methods

Casino welcome bonuses often double your first deposit, offering extended playtime and more chances to win. However, it’s crucial to understand that bonuses are paid out in different ways.

Here are the four most common bonus structures:

Sticky Bonus

Perhaps the most common and straightforward casino bonus, it's called 'sticky' because the bonus is 'stuck' to your account and cannot be withdrawn. Your deposit and bonus amounts are combined into a single account balance.

Pros: You can play longer using ‘house money’, extending your gameplay.

Cons: The bonus amount cannot be withdrawn at any point - it’s strictly for wagering purposes.

Example casino bonus site: Golden Nugget

Parachute Bonus

This bonus splits your balance into available (deposit) funds and restricted (bonus) funds.

The bonus funds become accessible only after your deposit funds are depleted and they can only be withdrawn once you meet the specified wagering requirements.

It’s called a parachute bonus because the bonus "deploys" only when needed, offering you a second chance to keep playing.

Pros: You can withdraw 100% of your winnings without having to meet wagering requirements, as long as the bonus hasn’t been activated. If you win a large amount or decide to stop playing, you can forfeit the bonus and withdraw your balance. 

Cons: You can only access the bonus once your real money balance is fully depleted. You may need to deposit additional funds to meet the wagering requirements before you can withdraw the bonus or any related winnings.

Example bonus site: BetMGM

Instalments Bonus

With an instalments bonus, the bonus funds are released incrementally into your main real money account as you fulfil the wagering requirement.

Pros: You benefit from more frequent payouts, receiving bonus amounts while playing, without needing to complete the full wagering requirement.

Cons: You don’t receive the full bonus at once, so continued play is necessary to unlock the entire bonus amount.

Example casino bonus site: Bet365

How to Choose a Casino Bonus

With most casinos offering welcome bonuses, it's essential to compare them and choose the one that aligns with your preferences. A common question is: Are casino welcome offers worth it? 

From my experience, the answer depends on several factors, including wagering requirements, your budget, game preferences and gaming style.

When selecting a casino bonus, it should suit your bankroll, the minimum deposit you’re willing to make, your timeframe and the types of games you enjoy. As you evaluate your options, consider these questions:

  • What’s Your Budget? Determine how much you're willing to deposit and risk. If you prefer smaller deposits and lower risk, look out for casino bonuses with low minimum deposit requirements and more manageable wagering conditions.
  • What Are Your Game Preferences? Not all games contribute equally towards wagering requirements. If you have specific games you enjoy, make sure they count towards fulfilling the bonus conditions.
  • Does the Bonus Support Your Payment Method? Some bonuses exclude certain e-wallets or payment services from qualifying. Ensure your preferred payment method is supported for the promotion.
  • Do You Have Time to Meet the Wagering Requirements? Consider how much time you’re willing to invest in meeting the wagering requirements. Choose a bonus that gives you ample time to comfortably fulfil the conditions.

By considering these factors, you can determine whether a casino bonus is worth it based on your unique gaming style and preferences. Making an informed decision will help you minimise risk.

What Bonus Terms & Conditions Should You Watch Out For?

Your goal when claiming a casino welcome bonus should be to maximise its value, while limiting your personal risk. That is why it’s crucial to understand the terms and conditions of any bonuses.

Here are key factors to consider when evaluating and selecting the right casino bonus for you:

Minimum Deposit

Most bonuses require a minimum deposit, typically $10 or $20, to qualify for a casino welcome bonus. This means that the welcome bonus will only be activated once you have added that amount to your account.

Wagering Requirements

Most casino welcome bonuses come with wagering requirements, which typically means you must wager a certain multiple of the bonus amount before the bonus funds or any associated winnings can be converted into real money and withdrawn.

Understanding how these wagering requirements work is crucial when selecting a casino bonus and increasing your chances of making a profit.

Game Restrictions

When working through bonus wagering, your main consideration should be game type contribution. Not all games contribute 100% towards wagering requirements - some classic table games may contribute as little as 10%, or even nothing at all. 

Time Limitations

Bonuses are often time-sensitive, with restrictions on how long you have to use the bonus funds or meet the wagering requirements. This time limit is usually 30 days, but it can vary from one casino to another.

Maximum Wins

Some bonuses cap the maximum amount you can win. For example, certain bonus wins at slot sites are capped at $500 (excluding progressive jackpot wins).

Find the Best Casino Bonuses in Your State

If you’re playing from Michigan, New Jersey, Pennsylvania, or West Virginia, you can discover the best casino bonuses below. If you’re outside these regulated states, you can check out our sweepstakes casinos for some great deals that are available across the US.

FAQs

Can you win real money from casino bonuses?

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