Best US Online Casino Bonuses & Promotions April 2025

Top casino sign-up bonuses reviewed

Editor's Note: Casino bonus mentions are for US residents in legal casino markets only.

Claiming a welcome bonus is one of the very first things you’ll do after joining a real money online casino. To acquire a bonus, you will often be required to make a minimum deposit (unless you come across a rare no-deposit bonus) and enter a promo code (if applicable).

This table will help you compare the best online casino sign-up bonuses and promotions. You'll also find our exclusive registration links and bonus codes.

1. BetMGM Casino Sign Up Bonus

Deposit Match Up To $1,000 + $25 On The House

Bonus funds will expire in 14 days. One new customer offer only. Additional terms and conditions apply.

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⭐️ Our top-ranked casino app

BetMGM Casino is one of the few online casinos in the U.S. that offer a no-deposit bonus. Newly registered users get $25 on the house before laying down their first payment, plus a special offer using code SBR1000 -  100% first-deposit match up to $1,000. Better yet, if you’re in West Virginia, use the code SBRBONUS and you will get a 100% bonus up to $2,500, $50 on the house, and 50 bonus spins. 

Once you click on our link and head over to BetMGM, select your state (MI, NJ, PA, or WV). Create an account, verify your details, and the $25 (or $50) will be automatically credited. To receive the 100% match bonus, you must deposit at least $10. Make sure to use the correct BetMGM casino bonus code when prompted, depending on your state.

2. FanDuel Casino Welcome Bonus

Deposit $10, Get 350 Bonus Spins & $40 In Casino Bonus

New customers. Deposit $10. Get 350 spins and $40 in casino bonuses. Funds and credit expire after 7 days.

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⭐️ Best online casino for slots

Signing up to FanDuel Casino from MI, NJ, or PA, will make you eligible to deposit $10 and get 350 bonus spins and $40 in casino bonus. There’s no FanDuel casino promo code you need to use, so just follow our links, register a new account, and deposit at least $10. This offer is not available in West Virginia.

The bonus will appear within 72 hours.

The best part of this bonus, and all other bonuses in FanDuel Casino, is that it comes with wagering requirements of only 1x, giving you a realistic chance of turning the bonus funds into withdrawable cash. The bonus expires seven days after being credited to your account.

3. Caesars Palace Online Casino Welcome Bonus

Deposit Match up to $2,500

Terms and conditions apply.

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⭐️ Biggest welcome bonus

Caesars Palace Online Casino offers the largest deposit match bonus in the regulated U.S. market. Additionally, it gives players a substantial amount of points for its coveted loyalty program, which is why we ranked it this year’s best online casino bonus in the United States.

New U.S. customers from MI, NJ, PA, and WV can claim a 100% first deposit match up to $2,500 and 2,500 Reward Credits. You will receive the deposit bonus after making a deposit of at least $10 and using the Caesars Palace casino promo code ‘SBR2500’ during sign-up. Meanwhile, the Reward Credits will become available only after wagering at least $25 on casino games during the first seven days after registration.

You will also have seven days to meet the bonus offer wagering requirements.

4. BetRivers Casino Sign Up Bonus

100% Refund Up To $500

Terms and conditions apply.

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⭐️ Best online casino for slot tournaments

If you’re located in MI, NJ, or WV, BetRivers Casino will cover your net losses up to $500 on your first day. Delaware players can receive a refund of $250, while players from Pennsylvania can claim a 100% deposit match up to $250 instead.

Regardless of where you access BetRivers Casino from, make sure to use the BetRivers casino bonus code ‘SBRBONUS’ when making your initial deposit. The minimum deposit is $10.

Once the payment is through and you start playing, the net losses you sustain during the next 24 hours will be returned to your bonus balance within 72 hours up to the maximum of $500. 

5. DraftKings Casino Welcome Bonus

Play $5 and Earn up to $1K in Casino Credits + 500 Spins

Terms and conditions apply.

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⭐️ Best online casino for exclusive games

DraftKings casino arguably has the best dollar-for-dollar welcome bonus among U.S. online casinos, with up to $1,000 in casino credits + 500 spins.

The casino credit arrives in the form of a lossback, meaning a minimum net loss of $5 on eligible games is required to earn 100% of net losses back for 24 hours following opt-in for a max of $1,000 in casino credits.

You can use the bonus to play all the games at DraftKings Casino, except live dealer games. No DraftKings casino promo code is required. Visit http://casino.draftkings.com/promos for more details.

6. bet365 Casino Sign Up Bonus

10 Days of Spins (Up To 500 Spins)

Terms and conditions apply.

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⭐️ Best app for weekly rebates and promotions

Similar to other top online casinos, bet365 Casino offers 10 Days of Spins, for up to 500 Bonus Spins. This offer is available in both New Jersey and Pennsylvania. 

The maximum bonus you can receive is 500 Bonus Spins (although you would have to get extremely lucky to win the maximum amount of spins for ten days in a row. The playthrough requirements for all Bonus Spins is only 1x, meaning you can keep any profits you generate from using them. However, the Bonus Spins can only be used on a select handful of slot games. 

To receive the bonus, use our bet365 casino bonus code SBRBONUS. Please note that bet365 Casino currently operates in New Jersey and Pennsylvania (the code there is SBR365), but ranks highly on our list of the best NJ online casino bonuses.

7. Spin Palace Casino Welcome Bonus

100% Deposit Match up to $1,000

Terms and conditions apply

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Each product featured on our website has been meticulously researched and selected by our team of experts. If you sign up through our links, we may get a commission. 21+. Gambling can be addictive, please play responsibly

⭐️ Best new online casino brand

Rounding out our top list is the Spin Palace Casino bonus, which grants first-time PA players a 100% deposit matching bonus, up to $1,000. Players in NJ only get 50% deposit matching, up to the same $1,000 maximum. However, Spin Palace also grants NJ customers 20 bonus spins. 

The playthrough must be completed within 30 days of receiving the bonus funds. No Spin Palace Casino promo code is required.

Spin Palace Casino is the new casino rebrand for Betway Casino in New Jersey and Pennsylvania. 

Other online casino bonuses

There are always plenty of options when it comes to online casino bonuses. Besides the offers we've already covered, here are a few more worth checking out:

How to choose the best online casino bonus

Now that we have laid out the best online casino bonuses in the U.S. and uncovered their most important terms, it should be easier for you to choose your favorite. It's important to keep in mind that different bonuses will be more valuable to certain types of players. Here are some additional tips for picking the online casino bonus similar to the best sportsbook promos that is best for you:

• Pick a bonus based on your deposit amount: If you’re a high-roller willing to deposit $1,000 or more right from the get-go, you should pick a casino with a large deposit match bonus, like the $2,500 on offer from Caesars Palace Online Casino. On the other hand, if you just want to dip your toes in the water with a small $10 or $20 deposit, it’s wiser to opt for something like the promotion from FanDuel.

• Mind the wagering terms: Naturally, the lower the wagering requirements, the easier it will be for you to clear the bonus. However, you should also pay close attention to other wagering rules, like game eligibility, wagering contribution, and time limits.

• Check the bonus for your specific state: Online casinos often have different bonuses for different states. Be sure to read the fine print so that you know exactly what bonus is available to you, and how to claim it.

• Find bonus codes: Bonus or promo codes sometimes lead to more extensive and exclusive bonuses. Luckily, you don’t have to go anywhere to find these codes, as we have our own right here at SBR.

• You can use more than one bonus: There’s no limit to how many online casinos you can join from your state, so instead of just picking one casino and using one welcome bonus, you can opt for several and play through them one at a time.

• Beware offshore or unregulated platforms: Plenty of international or offshore online casinos will happily take your money. However, there are many with dismal reputations for fair play and actually letting you withdrawal any winnings. Stick to the online casinos that are licensed in your state in order to have confidence that you'll receive your welcome bonus, as promised.

How to claim your casino bonuses online

Are you looking into online casino bonuses for the first time and don’t know where to begin? No worries! We’ll bring you up to speed with our step-by-step guide so you can start using your bonus almost immediately:

1. Review the bonuses listed on this page and pick the one that appeals to you most.
2. Use our links to head over to a given casino site.
3. Check the full bonus terms and conditions before registering.
4. Choose your state and register an account with the required details (name, DOB, last four digits of an SSN, etc.).
5. Use our exclusive SBR bonus code when prompted (usually during registration or while making a deposit).
6. Complete the first deposit while keeping in mind the minimum deposit limit and maximum bonus amount.
7. Follow the casino’s instructions to activate the bonus and start playing. Best of luck!

Types of online casino offers

Online casinos reward players in various ways, from welcome bonuses incentivizing newcomers to VIP programs designed for loyal customers. To get the most bang for your buck, you need to make sure you understand the differences between these promos and learn their benefits and disadvantages of each. Moore importantly, be sure you understand everything that an online casino has to offer so you avoid potential pitfalls.

The following table contains some of the most popular welcome offers among U.S. casino sites and outlines their key characteristics.

Welcome Casino Bonuses 💰

All online casinos offer welcome bonuses to attract new players. They can take multiple forms, with first-deposit match bonuses being the most prevalent type.

• You receive the bonus as soon as you complete your first payment.
• The minimum deposits are usually just $10.
• First-deposit match bonuses are often between 50% and 100%, with max amounts ranging from $500 to $2,500.

No Deposit Casino Bonuses 🤑

No deposit bonuses are small incentives given to new players who register at an online casino. They are quite rare, but they're among the best bonuses available. These offers allow you to collect bonus bets just for signing up. While the bonus amount may not seem significant, it's nice to know that you can get bonuses for nothing when some real money casinos require that you lose to earn bonuses.

One state that offers this type of promo is West Virginia. Check out the WV online casino no deposit bonus page for more information.

• The bonus becomes available immediately after you sign up and verify your details.
• This is an excellent way to scope things out on a casino site without taking risks.
• They often come in small amounts between $10 and $50.

Monthly Casino Bonuses and Promotions 📆

Many casinos honor their regular customers by issuing them bonuses on a weekly or monthly basis.

• Getting a bonus every month helps maintain your bankroll.
• Monthly bonuses are often one of the perks of being a member of a casino’s loyalty program.
• The longer you play, the better the monthly bonuses become.

High-Roller Bonuses 🎲

Making large deposits will surely get you noticed by the casino, which may offer exclusive high-roller deals and perks.

• A high-roller is a player who regularly deposits and stakes big money, typically in the thousands.
• Players recognized as high-rollers may get invited to special events and receive bespoke gifts from the casino.
• A high-roller status may include added benefits like a dedicated account manager or personalized support.

Game-Specific Bonuses 🃏

Some bonuses are only to be used on a particular game or game type.

• Free spins are the most common game-specific bonus, often only available on select video slots.
• Some casinos have bonuses for live dealer games, like live casino cashback.
• Game-specific bonuses are usually made available when a casino wants to promote its new lineup of games.

Mobile Casino Bonuses 📱

Online casinos sometimes offer special mobile bonuses to incentivize players to download their mobile casino apps.

• You can only claim a mobile bonus if you download and log in through the casino’s app.
• This is an excellent bonus if you prefer playing casino games on smartphones or tablets.
• Installing the app takes minutes, costs nothing, and usually doesn’t take up too much storage.

State-specific bonuses 📍

Sometimes, online casinos offer different bonuses to players depending on the state they sign up in.

• A player from New Jersey may get a bigger bonus than one from Pennsylvania, and vice versa.
• Sometimes, the type of bonus can be state-specific, not just its amount.
• You don’t need to be a resident of a given state to claim a bonus; you just need to be physically present in that state during sign-up.

The table below shows how different the world of legal online casinos and sweepstakes is from state to state.

Ongoing casino bonuses & promos

Bonuses for first-time players at real money online casinos are often the biggest and provide the best value, which makes a lot of sense considering casinos use these bonuses to attract new customers. But no matter how generous they are or whether you turn them into real-money winnings, sign-up bonuses will eventually run out, usually within a few weeks or a couple of months.

That’s why it’s crucial to pick a casino that not only has an attractive welcome offer but regularly supplies various promotions to players who have outgrown their ‘new customer’ status. These promos come in many shapes and sizes, with the most common ones for most of the operators being:

• Reload bonuses: A bonus similar to a first-deposit offer, only made available to subsequent depositors.

• Friend referrals: Inviting a buddy through a referral link may result in a bonus for both of you.

• Periodical bonuses: Regular players can receive bonuses once every week or month.

• Game tournaments: Participating in tournaments and ranking high on the leaderboards usually comes with a reward in the form of a bonus.

• Loyalty programs: Casinos with loyalty programs have a point system in place. The more points you win (usually by making deposits and wagering), the higher your status becomes, which leads to special loyalty bonuses and other perks.

How we rate & review the best online casino bonuses

We created our best online casino bonuses list after much research and consideration. Our panel of experts carefully reviewed each welcome offer, examining its terms and determining its actual value.

Our research focuses on the following key areas.

☑️ Safety & security 

The casinos promoted on this page must abide by stringent state regulations, which include ensuring the utmost safety of all players and the confidentiality of their sensitive information.

☑️ Bonus type & amount

The simplest way to compare two bonuses is by looking at their face value. Of course, we also must consider the bonus type. Maybe a first-deposit bonus of up to $1,000 is larger than a ‘Bet $5, get $100’ offer, but the latter requires less financial commitment from the player and is, therefore, better overall value.

☑️ Wagering & playthrough requirements

These are the most important bonus terms, as they essentially tell us how hard it is to convert the bonus into real money. Of course, the lower the wagering requirements, the better.

☑️ Games & other restrictions

Looking into eligible games is important, as some bonuses may seem easy to clear, only for you to find out that all the high-RTP games have been excluded from the full wagering contribution.

☑️ Validity & expiry period

We appreciate a casino giving players enough time to claim, use, and clear a bonus. Depending on the bonus type and the casino’s generosity, the validity period of a bonus can be anywhere from a few days to a couple of months.

☑️ Cap on winnings

Another “hidden” term that can be devastating to your casino bonus hopes is the cap on winnings. It’s great when a casino doesn’t impose any maximum limit on your bonus wins, but they’ll usually restrict them to a certain amount, making sure you don’t get away with being too lucky.

☑️ Legitimacy & legality

It is vital to establish an online casino's safety and legality before we examine its bonuses. We only scan platforms licensed in one or several states that have legalized online casino gambling.

Legal online gambling in the US

Legal online casinos in the U.S. are currently limited to just seven states, including Delaware, Connecticut, Michigan, New Jersey, Pennsylvania, Rhode Island, and West Virginia. You don’t necessarily have to be a resident of these states to play, but you must be physically located inside their borders.

This doesn’t mean that players from other states are completely devoid of options. Namely, sweepstakes casinos are allowed to operate in nearly all U.S. states by offering online gambling in a non-direct way. You can only win real money prizes on these platforms by purchasing, wagering, and then redeeming virtual currency. This unique set-up is not considered real money gambling by most states and is currently the sole legal option for enjoying online casino games in the majority of the country.

Not in the U.S.? You can check out the best online casino bonuses in Canada instead. 

Best US casino bonuses summary

The following table can serve as further reference for picking the correct type of bonus for your play style.

Top sweepstakes casinos

Here's a list of the best sweepstakes and social online casinos you'll find in the United States:

Sweepstakes Reviews

Note: As of Dec. 4, 2024, Google has updated its advertising policy to remove social casino operators from the restricted "gambling" category and allow platforms like High 5 Casino to run personalized ads. This move has allowed social casinos to improve their ad relevance to boost performance.

Sweepstakes Promos

• Chanced Bonus Code
• Fortune Coins Bonus Code
• Funrize Casino Promo Code
• Hello Millions Casino Promo Code
• High 5 Casino Promo Code
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• NoLimitCoins Casino Bonus Code
• RealPrize Casino Promo Code
• Pulsz Bingo Promo Code
• Pulsz Casino Promo Code
• Stake.us Promo Code
• WOW Vegas Casino Promo Code
• Crown Coins No Deposit Bonus
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