Best Online Casino Bonuses and Welcome Offers 2024
Updated by
Emma Trotter
Editor
Emma Trotter
Editor
Emma Trotter is a Senior Editor at Casinos.com. Emma has worked as a staff writer and editor for nearly two decades, extensively covering celebrity news and the Las Vegas entertainment, casino and tourism scenes. She spent several years in in-house roles at Caesars Entertainment and Wynn Las Vegas before stepping into iGaming affiliate site content.
Lee James Gwilliam has over 10 years as a poker player and 5 in the casino industry. He has been all around the industry, working for a casino, writing more than 3,000 articles for various independent review sites and is an active player of slots, live dealer and poker.
Nothing beats the rush of a winning streak – except when it's on someone else's dime. Casino bonuses give you extra funds to try your luck and extend your play time. On this page, you'll find a guide to casino signup bonus offers at the best online casinos and where you can use them. Then follow the rest of this page to learn all about online casino bonuses, how to redeem them, and tips for maximizing real money profits.
Top Casino Bonuses in the US November 2024
There are some excellent online casino signup bonus offers available in the US, so you really are spoiled for choice if you're in one of the states where online gambling is legal. We've selected a few of the top online casino bonuses in the table below, but you can't go wrong with any of the options from our full list farther down.
The information on this page refers to real money gambling at licensed online casinos. It is only intended for players from states where online gambling is legal: WV, NJ, PA, MI and CT.
Showing best offers for:
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All Casino Games
190+
Slots
184
Top Slot Game
Real of Poseidon
iOS Casino App
Payment providers
Wagering Multiplier
1x
Value per Free Spin
Must be 21+ and present in an eligible state. T&Cs apply. Gambling problem? Call 1-800 GAMBLER. Must be 18+ to participate. T&Cs apply. Void in ID, MI, RI, TN and WA.
There are as many types of bonuses out there as there are operators, plus these promotional offers change all the time. Depending on your specific gambling style and budget, one might be a better fit than another, so let's break down which bonuses are the best for each.
Casino
Bonus Type
Bonus
Min Deposit
Golden Nugget Online Casino
Best return for your money
Deposit $5, get $50 in casino credits
$5
BetMGM Casino
Best on the house bonus
$25 on the house
$10
Caesars Palace Online Casino
Biggest bonus on single deposit (100% match)
$2,500 deposit bonus
$10
FanDuel Casino
Best no wagering bonus
Play $1, get $100
$5
HardRock Bet Casino
Best deposit bonus and free spins combo
100% deposit match up to $1,000 + 500 free spins
$20
Golden Nugget
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The Golden Nugget brand has almost 80 years of experience in the gambling industry, so it’s no surprise that its website features one of the best welcome bonuses in the US. Michigan, New Jersey, Pennsylvania, and West Virginia players can sink their teeth into an awesome reward simply by registering an account and placing a deposit of $5 or more for $50 in casino credits.
It’s not just the bonus amount that makes Golden Nugget’s welcome offer so generous, it’s the lenient terms and conditions. The $5 minimum deposit should suit most budget bettors. Plus, you’re looking at a 10x wagering requirement. This figure falls far below the industry average, meaning you won’t have to jump through hoops to receive your winnings. You have 30 days to convert your bonus funds into withdrawable cash, which shouldn’t be too tricky.
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BetMGM Casino stands out by offering new players a generous $25 on the house on top of a welcome bonus of 100% up to $1,000.
To claim your reward, simply register an account, complete the verification process and deposit using bonus code CASINOSCOM. The bonus will then automatically be added to your account.
You won’t be able to withdraw your bonus winnings until you meet the wagering requirement. Luckily, this requirement is just 1x your no deposit bonus amount, making it relatively easy to fulfill and enjoy your winnings.
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Caesars Palace is offering a 100% Deposit Match up to $2,500 when you make a deposit of $10 or more with bonus code CASINOSCOM2500. You must wager a minimum amount within 7 days of registering.
In addition, you can get 2,500 Reward Credits after wagering a minimum of $25 during your first 7 days after registration. Check out the Promotions section and you’ll find plenty up for grabs. The more games you play, the more entries you earn.
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At FanDuel, you're invited to play endless slots and other games with a generous bonus upon sign-up, you can also reap the benefits of attractive bonus offers, including an exclusive cashback reward.
All new players who register with FanDuel Casino and deposit $5 or and play $1 will get $100. FanDuel will automatically apply your bonus funds to your account within 72 hours.
Alongside being super easy to claim, you only have a 1x wagering requirement to meet, so withdrawing your winnings shouldn’t be too tricky. However, the bonus expires 7 days after receipt, so be sure to enjoy your cashback before your time’s up.
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Do you want to spin the reels of thrilling games without breaking the bank? If so, you’ll love HardRock Bet Casino’s awesome deposit match bonus that includes 500 free spins on top of a Match up bonus of 100% up to $1,000!
The minimum bet is $20, and don't forget about the 20x wagering requirement. This will be easy to meet as there are loads of games to enjoy at HardRock Bet. Be sure to look at which games are excluded from bonus play in the T&Cs.
Online casinos are only legal in six US states: New Jersey, Pennsylvania, Delaware, West Virginia, Michigan, and Connecticut. While you don’t have to be a resident there, you must be located in the state when playing. Geolocation software will determine if you are, whichever device you're on. Any play outside these states is illegal, other than sweepstakes-style casinos.
Once you’re in a legal US state, you can take advantage of bonus offers. To get the best online casino deals and the most out of your experience, we recommend that you browse through the sites that are available in regulated states so that you can get an overview of the offers available.
Here is a more detailed rundown of where you can play legally and find casino welcome bonuses in the US.
New Jersey
When it comes to a spread of legal gambling options, New Jersey is perhaps king of them all. It was the first state to legalize online casinos (in 2013), it pioneered the repeal of the Professional and Amateur Sports Protection Act (PASPA), and has more active online casino operators than any other state. There are around 30 NJ casinos online, plus poker operators, offering a mind-boggling amount of choices for every player.
Pennsylvania
Pennsylvania is frequently hot on New Jersey’s tail, as it was also an early adopter and produces staggering revenue numbers. The active list of PA online casinos is also quite long. Plus, companies are still acquiring licenses in PA, so there are new launches sporadically.
Michigan
In addition to being very gambling-friendly, Michigan has the benefit of location. Whereas other legal US online casino states are more clustered together, bordering each other and fighting for players crossing state lines, Michigan isn’t a quick drive to a competitor state. It gets the benefit of visitors traveling there solely to gamble. The list of Michigan online casinos is at around 20 operators, so it’s on par with Pennsylvania.
West Virginia
West Virginia may not be as metropolitan as the other three mentioned above, but it’s an online casino powerhouse that secured quite a few A-list brands – all partnered with retail casinos – plus legal online poker. The West Virginia online casinos list features more than a dozen operators.
Connecticut
Think of Connecticut online casino offerings as boutique. The state lacks a few of the major players – BetMGM and Caesars are not active – but the two live CT online casinos are decent. Two area tribes each partnered with a gambling powerhouse, which was a smart move. Mohegan Sun Online Casino is powered by FanDuel Casino and DraftKings Casino in Connecticut is via a partnership with Foxwoods Resort Casino, which is owned by the Mashantucket Pequot Tribal Nation.
Delaware
Delaware is a small state with a big amount of legal gambling options. But when it comes to online casinos in Delaware, it is the only state where the online casinos are overseen by the state Lottery (in partnership with 888), so options are more limited. This unique set up means that only 888 affiliated partners are allowed, each paired with one of the three racinos in the state. However, the state does also boast legal online poker.
Why Would an Online Casino Give a Bonus Offer?
Online casino bonuses are an incentive for players to sign up and keep betting. When bonus offers can boost your bankroll without driving to a land-based casino, it's more of a reason to wager online and play real money slots.
Casinos also use bonuses to get a leg up on the competition. Some operators undercut playthrough and deposit requirements to generate loyal users. Others go all in on a flashy welcome bonus to attract new players. At the end of the day, everyone wants to turn a profit. If an online casino offers bonuses with a fair house edge and wager requirements, it's a win-win.
How Do Online Casino Bonuses Work?
Most casino bonuses are calculated based on a percentage of your initial deposit. This number typically ranges from 50-200%. This is the portion of the deposit amount you are eligible to receive as bonus cash. The bonus is usually capped at a certain amount, you’ll see 1,000 dollars often being the max amount for a bonus offer.
Say you’re making a deposit of 1,000 and get a bonus of 100%. You then have a total of 2,000 in your player account. The bonus works just like regular cash, but of course, come with terms and conditions that could be of great importance. I’ve therefore broken down the things you want to check out before you make use of a bonus offer.
Things To Keep in Mind
Activating/Opting in
Some bonuses are credited to your player account automatically once you make a qualified deposit. Others require you to opt in for a promotion. Sometimes both a deposit AND a bonus code is needed. These can either be found in the offer, or on sites like this where you can occasionally find exclusive bonus codes. If one is required, enter it in the field provided when you deposit.
Required Deposit Amount
Unless it’s a freebie, you’ll need to make a deposit of the required minimum amount to claim a bonus. Make sure that the amount you want to deposit is enough to activate the bonus you want. This is particularly important if you’re making use of a welcome offer, as it’s the first deposit that counts. Making several deposits that add up to the required amount doesn’t do it.
Check When it Expires
Like most good things in life, casino bonuses don't last forever. Once you’ve claimed a bonus, you have to make use of it before it expires. The average timeline is between 7 and 30 days, and you will lose the bonus value + any associated winnings if you don't meet the wagering requirements in time.
The Wagering Requirements
Licensed sites always have rules limiting what you can and can't do with bonus funds, and some differences make certain bonuses better than others. Low wagering requirements are to be preferred, as this number tells you how easy or hard it will be to withdraw potential winnings. If the wagering requirement includes both your deposit and the bonus amount, I wouldn’t want that number to be higher than 30x.
Eligible Games & Contribution Rates
Games within certain categories will contribute more to meeting the wagering requirement than others. Slots typically contribute 100%, but there are always exceptions. Check which exact game titles are excluded from the offer in the T&Cs before you start spinning. Games within live casino normally doesn’t contribute with more than 5-10%, if at all. So, unless stated otherwise, I’d keep away from live dealers with bonus cash.
Potential Withdrawal Caps
Sometimes you’ll see a limit to how much you can withdraw even if you win big with bonus money. These caps are used to protect the casino's cash flow and comply with online gambling regulations. Free spins and bonuses that don’t require a deposit are the most common promotions to have cashout limits.
Restricted Payment Methods
The T&Cs will indicate if a payment method is restricted from the applicable bonus. The e-wallets Skrill and Neteller are two common methods that don’t activate bonuses at many sites even if you’re qualified for it. Another issue could be if you bank declines transactions to or from gambling sites.
How to Claim an Online Casino Bonus
Once you find a casino bonus that fits your preferences, here is how to take advantage of the offer:
Review the T&C – Pay attention to the bonus terms and conditions. Check out the wagering requirements, minimum deposit, eligible games and payment methods and the expiry date.
Create an account - You will be required to fill out the registration form with information like name, age, address, phone number and such. This usually only takes a couple of minutes.
Make a deposit – Go to the sites cashier and make the required deposit to claim the offer, or more if you wish. If you’ve found one that doesn’t require a deposit, the bonus should already be in your account.
Wagering Requirements for the Best Casino Deals
Most bonus offers come with wagering requirements, also called playthrough requirements. These conditions dictate the number of times you have to bet a bonus before you can withdraw funds. Wagering requirements are generally between 30 and 50, depending on the site and bonus type.
For example, let's say you get 100% of your first deposit up to $1,000. This bonus carries a 30x wagering requirement. You have to bet $1,000 x 30 ($30,000) to withdraw cashable bonuses. In short, look out for offers with the lowest wagering requirements!
How to Beat Wagering Requirements:
Choose casino bonuses with a low playthrough
Play games with high contribution rates
Boost cash funds early with high volatility games
Stabilize bankroll with low volatility slots
Types of Online Casino Bonuses and Promotions
There's no shortage of ways to win more than you wager. Discover the best casino bonuses for every type of player.
Casino Welcome Bonuses
Online gambling sites use a welcome bonus to lure new users to the casino floor – or virtual lobby, in this case. The best welcome bonuses include free spins or a deposit match (sometimes both) for your first deposit. If you want to go big on your first session, HardRock Bet is our suggestion right now, but you’ll find a couple of other generous options in our list higher up.
No Deposit Bonuses
No deposit bonuses are the gold standard of casino promotions and are the best type of bonus if you want to try new games. New players get free money without an upfront cash deposit to try out the casino before deciding if they want to continue playing there. As promotions and welcome offers change, keep an eye out for current offers that don’t require you to deposit on our dedicated page for them!
Mobile Casino Sign Up Bonus
Get the bells and whistles of a casino floor right in the palm of your hand. Most online casino bonuses are available on desktop and mobile apps. Players can still access the best welcome bonuses, free spins, and ongoing promotions on iPhone and Android devices. Mobile casinos may not offer all the games you want, but you can place bets and cash in chips on the go without missing a beat. There are slot apps by various operators plus other online casino apps, including BetMGM, FanDuel, and Caesars.
Reload Bonuses
A reload bonus usually follows the initial welcome bonus. It essentially acts as a deposit bonus for existing players. It’s definitely nice to have if you play quite frequently. Most reload bonuses match 25-50% of a deposit up to a certain amount. Some are only rewarded for specific payment methods. If you’re interested in reload bonuses, you're in luck as most casinos listed here offer some kind of reload bonuses if you check out their promotions!
Cashback Bonuses
Cashback bonuses are one the best offers for new players. This promo pads your plays with a little insurance just in case you don't get lucky. For instance, let's say you wager $100 on a poker game. The house will give you a portion or all of your cash back if the wager loses. If this sounds ideal to you, scope out FanDuel Casino first, as they have offered these kinds of bonuses previously, but you'll surely find other cashback promos at other sites listed above.
High Roller Bonuses
Players sporting hefty bankrolls will gain access to high roller casino bonuses. These bonus offers are reserved for big money games and the top tiers of online casino loyalty programs. BetMGM is king when it comes to VIP treatment. MGM Rewards offer 5 levels that offer a bigger slice of the action as you progress. High rollers can unlock the invite-only tier that offers bonus bets, cash prizes and exclusive tournaments. MGM Rewards can also be redeemed for hotel stays, room upgrades, concerts, and dining experiences at more than 20 luxury MGM resorts.
Refer a Friend Bonus
Most casinos have at least one referral bonus. Players will receive a referral code after registering for an online casino account. If a friend signs up using your referral code, you can both collect a bonus or other reward such as bonus bets and free play.
Monthly Online Casino Bonuses and Ongoing Promos
The best online casinos have regular promotions to keep you coming back for more. Monthly bonuses are generally offered on a player's first deposit in a given month. There are also 200 bonus casinos, which basically offer bonuses up to $200 and free spins offers.
Besides the standard types of bonuses available, many sites top their offers with weekly or month promotions. While these vary from casino to casino, slot tournaments are a common one. These tournaments offer you the chance to win extra prizes on top of your casino winnings – and have fun doing it! You would normally be playing a selection of qualifying games for a limited time, competing against other casino players for a place on a leaderboard. The higher up the leaderboard you go, the bigger your prize.
Ongoing promotions will fall into the main bonus types: deposit bonus, free spins, and loyalty rewards. Seasonable bonuses are released around major holidays throughout the year. If you’re a consistent player, it’s good to check the Promotions or Offers page of your favorite casino often, as new ones can get posted any time.
Emma Trotter is a Senior Editor at Casinos.com. Emma has worked as a staff writer and editor for nearly two decades, extensively covering celebrity news and the Las Vegas entertainment, casino and tourism scenes. She spent several years in in-house roles at Caesars Entertainment and Wynn Las Vegas before stepping into iGaming affiliate site content.
Which online casino has the highest welcome bonus?
Casino welcome bonuses change from time to time, so the best way to keep track of this is to scroll through our top list higher up on this page. Compare the offers in the list and read through the T&C to find the best online casino bonus for you.
Are online casino bonuses worth it?
New players can benefit from online casino bonuses that lower the risk of betting on games. These are welcome bonuses that offer a deposit match, free spins, or money upfront. Frequent players can maximize bonus funds with a reload bonus, cash back, and loyalty rewards.
What are playthrough requirements?
A playthrough requirement is the number of times you must bet a bonus before you are able to withdraw the money (e.g., 40x). Not all games contribute to playthrough requirements. These details will be listed in the bonus terms and conditions.
Can I use the same bonus multiple times?
No, it is not possible to claim the same bonus multiple times. Each bonus can only be used once. However, a lot of casinos will offer regular promotions on a weekly and monthly basis throughout the year, so there will definitely be incentives to play.
Are the biggest bonuses the best?
Bonus amounts are tied directly to your bankroll. If you have money to throw around, bigger bonuses might offer a better return. If your bankroll is light, look for a deposit match bonus with minimal playthrough requirements. The goal is to find a casino bonus that makes every wager count.
Can I withdraw a casino bonus?
Cashout rules will depend entirely on the casino and the type of bonus you are cashing in. Most casinos require a certain amount of real money and wagers before you can withdraw a bonus. Getting familiar with bonus types and requirements will give you an edge on bonus strategies.
What are online casino bonus codes?
Online casino bonus codes are a series of letters or numbers (sometimes both) that grants access to special offers. If you have a bonus code for a specific offer, simply enter the code when you make your deposit to claim the bonus.
Do I need to sign up for a casino account to use a bonus?
Yes, you need to sign up and complete the new player registration process to be able to claim a casino bonus. Once the account is created and verified, you are free to make a first deposit and claim your bonus.
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