Online Casino Sign Up Bonuses

Written by: Webster Lupton , Casino, Gambling, and Sports Journalist

The online casino sign-up bonus is your initial reward upon making your first deposit at an online gambling site. These one-time offers are designed to attract new players, keep them engaged, and allow them to try the game catalog as they please.

However, it’s important to remember that each bonus has different requirements, which can vary between casinos.

In this guide, I’ll explain everything you need to know to help you choose the most convenient sign-up promo.

Let’s explore the best welcome bonuses I’ve found, their rollover requirements, and more.

What is a Welcome Bonus?

Welcome bonuses are special offers that online gambling sites extend to new players. They boost your initial bankroll by matching a percentage of your deposit, often 100% or more, up to a specific maximum amount.

These bonuses sometimes include complimentary spins or other perks to sweeten the deal.

By offering these enticing offers, online casinos aim to attract more visitors to their platforms and increase their revenue.

To claim a welcome bonus, you must create an account and enter the code, if any, when making your first deposit.

Pros and Cons of Claiming a Casino Sign-Up Bonus

Here are some key benefits and drawbacks of claiming a welcome bonus at an online casino that you can consider before making any decision.

  • Play More Games: The extra money you get from a sign-up bonus lets you play more casino games.
  • Special Addons: Sometimes, a welcome bonus can come along with discounts, gifs, or special bonuses like free spins
  • Lower House Edge: You can manage your bankroll better, allowing you to weather bad beats and win.
  • Bigger Match and Max: Welcome offers usually have the highest match percentage and max payout
  • Better Terms: Many casino bonuses have lower rollover rates and a wider range of available games.
  • Expiration Time: In some casinos, the expiration period may be too short, making it challenging to utilize the offer completely.
  • Limit on Multiple Bonuses: Many online casinos will prevent you from claiming another offer until you fully utilize your welcome bonus.
  • Game Restrictions: Although the welcome offer can be used on most games, typically, you are not allowed to use the bonus on Jackpot Slots, Roulette, and Live Dealer games.

Best Casino Sign Up Bonuses in 2024

The table below lists the best online casino sign-up bonuses for US players. We compiled our list by reviewing each site and looking at their games, payout options, and the overall value of their promotional offers.

Online Casino Sign Up Bonus Bonus Code Rollover Min Deposit Claim Now
DuckyLuck Casino Logo DuckyLuckSign Up Bonus 500% up to $7,500Bonus Code No Code NeededRollover 30x Deposit + BonusMin Deposit $25 CLAIM NOW
Bovada Casino Logo BovadaSign Up Bonus 125% up to $3,750Bonus Code BTCCWB1250Rollover 25x PlaythroughMin Deposit $20 CLAIM NOW
SlotsandCasino Logo SlotsandCasinoSign Up Bonus 500% up to $7,500Bonus Code No Code NeededRollover 30x Deposit + BonusMin Deposit $25 CLAIM NOW
BetUS Logo BetUSSign Up Bonus 150% up to $3,000Bonus Code CAS200Rollover 30x PlaythroughMin Deposit $50 CLAIM NOW
Cafe Casino Logo Cafe CasinoSign Up Bonus 350% up to $2,500Bonus Code No Code NeededRollover 40x PlaythroughMin Deposit $20 CLAIM NOW
Super Slots Logo Super SlotsSign Up Bonus 250% up to $6,000Bonus Code SS250Rollover 40x PlaythroughMin Deposit $20 CLAIM NOW
Red Dog Casino Logo Red DogSign Up Bonus $8,000 Welcome BonusBonus Code PATIORollover 30x DepositMin Deposit $20 CLAIM NOW
SlotsLV Logo SlotsLVSign Up Bonus 100% up to $2,000 + 20 Free SpinsBonus Code HOWDY100Rollover 35x PlaythroughMin Deposit $20 CLAIM NOW
Wild Casino Logo Wild CasinoSign Up Bonus 100% up to $5,000Bonus Code WILD250Rollover 40x PlaythroughMin Deposit $20 CLAIM NOW
Slots Paradise Logo Slots ParadiseSign Up Bonus Up to $7,500 welcome bonusBonus Code WELCOME1Rollover 35x Deposit + BonusMin Deposit $50 CLAIM NOW
Vegas Aces Logo Vegas AcesSign Up Bonus $5,000 Welcome PackageBonus Code ACES250Rollover 35x Deposit + BonusMin Deposit $50 CLAIM NOW
Ignition Casino Logo IgnitionSign Up Bonus 150% up to $1,500Bonus Code No Code NeededRollover 25x PlaythroughMin Deposit $20 CLAIM NOW
High Roller Casino Logo High RollerSign Up Bonus $8,000 Welcome Bonus + 100 Free SpinsBonus Code HR400Rollover 45x PlaythroughMin Deposit $250 CLAIM NOW
El Royale Casino Logo El RoyaleSign Up Bonus 250% up to $12,500Bonus Code ROYALSHOWRollover 40x Deposit + BonusMin Deposit $20 CLAIM NOW
Sloto Cash Casino Logo Sloto CashSign Up Bonus 200% up to $7,777Bonus Code SLOTO1MATCHRollover 25x Deposit + BonusMin Deposit $20 CLAIM NOW
DuckyLuck Casino Logo Featured Image

DuckyLuck – Best Welcome Bonus Overall

Ducky Luck has a 500% up to $7,500 + 150 free spins welcome bonus with 150 free spins. You don’t need a code to claim this offer.

Deposit as little as $25 to claim this promo. The bonus money has a 30x wagering requirement, and you must log in and play once every 30 days to keep it active.

All slots and most other tables contribute to the rollover requirements. Outside roulette bets seem to be the only things that don’t count.

  • Type: Welcome package with credit card
  • Minimum Deposit: $25
  • Rollover Requirement: 30x
  • Bonus Code: no code needed
  • Expiring Time: N/A
  • Special Welcome Offer: 600% match bonus for crypto deposit
  • Special Feature: DuckyBucks reward program & Golden Goose club for high roller players
  • Who benefits most from this offer? Crypto players and casual gamblers.
Bovada Casino Logo

Bovada – Best Crypto Sign-Up Bonus

Bovada has a generous 125% up to $3,750 welcome bonus. The promo is spread across your initial three deposits, making it easy to maximize.

To claim the bonus, use the code BTCCWB1250 for a 125% match bonus up to $1,250 on your first deposit. You can get the same deal on your next two deposits by using the code BV2NDCWB.

Remember that Bovada’s welcome funds require a 25x playthrough, and live dealer games don’t count toward meeting this requirement.

  • Type: Crypto welcome bonus
  • Minimum Deposit: $20
  • Rollover Requirement: 25x
  • Bonus Code: BTCCWB1250
  • Expiring Time: 90 days
  • Other Welcome Offer: 100% up to $3,000 with credit card using code CAWELCOME100
  • Special Feature: Bovada rewards program
  • Who benefits most from this offer? Sportsbook bettors and casual players.
SlotsandCasino mini banner with logo

SlotsAndCasino – Welcome Bonus With Free Spins

New members at SlotsAndCasino can claim a sign-up bonus of 500% Up to $7,500 + 150 Free Spins. You get an even higher bonus if you use crypto!

This promotion has a 30x rollover. The minimum deposit for this deal is $25, with any banking options available.

You can choose from over 400 slot titles and other casino favorites like blackjack, bingo, and video poker.

  • Type: Welcome bonus with credit card
  • Minimum Deposit: $25
  • Rollover Requirement: 30x
  • Bonus Code: no code needed
  • Expiring Time: N/A
  • Other Welcome Offer: 500% match crypto bonus + 150 free spins
  • Special Feature: VIP program for high rollers
  • Who benefits most from this offer? Crypto players and casual gamblers.
betus image logo with black background

BetUS – Best Sportsbook Sign-Up Bonus

If you’re a newcomer to BetUS, you can claim a 200% up to $5,000 welcome bonus using the code CAS200. All you need to deposit is a minimum of $50 to qualify.

This offer allows you to enjoy games from Betsoft, Nucleus, and Classic Casino, except Pai Gow Poker, Blackjack, Baccarat, Roulette, Craps, and Live Dealer games.

The wagering requirements are 30x and expire 7 days after being credited.

  • Type: Welcome bonus with credit card
  • Minimum Deposit: $50
  • Rollover Requirement: 30x
  • Bonus Code: CAS200
  • Expiring Time: 7 days
  • Other Welcome Offer: 250% sign-up bonus with crypto up to $5,000
  • Special Feature: Bonuses exclusively dedicated to sportsbooks, contests, & loyalty program.
  • Who benefits most from this offer? Sportsbook bettors, casual players, and contest/tournament lovers.

Cafe Casino – Best Perks for Players

Cafe Casino provides a 250% up to $1,500 welcome bonus on your first deposit. No code is needed.

You can start with $20 or more to qualify for this bonus, and if you choose to deposit with crypto, you get a 350% match bonus of up to $2,500.

The wagering requirements are 40x, and the maximum bet per round is 20% of your deposit amount.

Craps, Hot Drop Jackpot games, and Live Dealer play do not count toward meeting rollover requirements for withdrawal.

  • Type: Welcome bonus
  • Minimum Deposit: $20
  • Rollover Requirement: 40x
  • Bonus Code: no code needed
  • Expiring Time: N/A
  • Other Welcome Offer: 350% match bonus up to $2,500 with crypto deposit
  • Special Feature: Special perks level program & exclusive crypto membership.
  • Who benefits most from this offer? Casual players and live dealer advocates.

Types of Online Casino Welcome Bonuses

Below, I’ll briefly describe the most popular ones you’ll see after signing up.

First Deposit Match Welcome Bonus

These are the primary welcome bonuses, where the casino operator matches the player’s initial deposit dollar for dollar. The match rate varies depending on the offer type but ranges from 100% to 500%. A 100% match rate means you get $1 in promo cash for every $1 deposited.

roulette odds icon

Mobile Casino Sign Up Bonus

This offer encourages Android and iOS gamblers to join. You can get a bonus for making your first deposit and playing on your iPhone or Android smartphone.

Mobile Phone 777 Slot Icon

Sign Up Bonus with Free Spins

Many casino bonuses also include free spin offers. These deals often consist of a standard free-play cash promo but enhance the promotion with tens or hundreds of free spins on online slots.

slot machines symbols - free spin Icon

Crypto Welcome Bonus

Crypto-currency welcome bonuses are gaining popularity as Bitcoin and other altcoins become more common online. A cryptocurrency promo incentivizes players to deposit using Bitcoin or one of the many altcoins: Litecoin, Ethereum, Dash, Ripple, or Bitcoin Cash.

How Do Playthrough Requirements Work?

Playthrough requirements, also known as wagering requirements, specify the amount of money you need to wager before you can withdraw winnings from a casino bonus.

For example, let’s say you receive a $100 bonus with a 30x wagering requirement. This means you must wager $100 x 30 = $3000 before you can withdraw any winnings associated with that bonus.

eCheck Online Casinos Limits and Speed

Deposit + Bonus Amount

When you deposit funds and receive a bonus, they become linked. This means the playthrough requirement applies to your deposit and the bonus.

For example, if you deposit $100 and receive a 100% bonus, totaling $200 to play with, the playthrough requirement applies to the entire $200.

Any remaining bonus funds must fulfill the requirement before withdrawing winnings.

Bonus and Promotion Banner

Game Contribution

Game contribution refers to how much each type of game contributes towards fulfilling those requirements. For example:

  • Slots: 100%
  • Blackjack: 10%

If you wager $100 on slots, the total $100 will count toward fulfilling your wagering requirement. However, if you wager $100 on blackjack, only $10 will count towards fulfilling the requirement.

Calculating The Value of a Welcome Bonus

The two main parts of a casino bonus offer are the match rate and maximum. The higher the match percentage, the more the site will give you for the same-sized deposit, and usually, that’s a better value.

While the max dollar amount is attractive, most people don’t deposit enough to reach that.

For example, you might see 200% up to $1,000. Below is how you would calculate the total welcome bonus value in a couple of different scenarios:

Welcome Bonus Example: 200% up to $1,000

banner background welcome bonus example

Sign Up and Deposit $40
Not Maxing Out The Amount

Casino Bonus Calculation - Spend $40 Get $80 Bonus for $120 Total Value
banner background max amount deposit

Sign Up and Deposit $500
Maxing Out The Amount

Casino Bonus Calculation - Spend $500 Get $1000 Bonus for $1500 Total Value

How to Claim a Casino Sign-Up Bonus

It’s easy to claim a sign-up bonus at an online casino. The two essential steps to get started are knowing the coupon code and meeting the minimum deposit requirement.

Follow the steps in the correct order to receive the promo cash. This step-by-step guide should help you claim a welcome bonus at most gambling sites.

Pay close attention as you go through the process, and reach out to support before you deposit if you have questions.

  1. Log In to the Casino

    Once you join one of the online casinos above, log in to your account and proceed to the deposit page, player dashboard, or promotion tab.

    You’ll usually have no problem finding the bonus offers since most sites advertise them all over the place.
  2. Use the Bonus Codes

    Usually, there is a field to input the coupon code on the deposit page. This step is essential, and if you forget it, you won’t receive the bonus cash. The code must match exactly and is often case-sensitive.

    Some deals don’t have bonus codes. Others let you click something like “Claim Now” or “Apply Bonus” to add an offer to your account automatically.
  3. Make a Deposit

    Pick the deposit method you want to use and how much money you want to add to your account. If you’re trying to max out an online casino bonus efficiently, you’ll need to be strategic with your deposit amount.

    Keep the maximum and minimum requirements in mind during this step.
  4. Confirm The Bonus Funds Arrive

    Your deposit may take some time to reach your account. Make sure the total amount, plus the bonus money you were supposed to get, shows up.

    If you have any issues, contact the casino’s customer support before playing any online casino games.
  5. Play for Real Money

    Finally, play games for real money and work toward clearing the wagering requirements. You must meet those conditions before you can request a withdrawal.

    The terms of the offer will let you know which titles contribute to the rollover and at what rate.

Standard Terms & Conditions You’ll See

To help you pick the proper promotion, you should consider the following essential factors. Depending on the games you prefer and the amount you wager, specific casino bonuses might be more valuable.

Promo Codes

Remember to use the correct coupon code when claiming welcome bonus offers. While it isn’t always required, check to see if you need to use one before depositing. Sometimes, there is a field to type it in, and other times, the site will copy it over for you when you click a “claim now” button.

Rollover Requirements

Sometimes called the playthrough, the rollover is the number of times you must wager the bonus money before you can withdraw it. It is an essential part of a wagering requirement. With $100 in promo money at 30x, you need to wager $3000 before you can cash out. 

Specific Casino Games

Keep in mind that many welcome bonuses only apply to specific titles. Slots and scratch cards usually have the best contribution rates.

At the same time, low-house edge casino games like blackjack and video poker usually contribute less. Each site should have a chart that gives you a breakdown of its terms and conditions. 

Max Payout and Min Deposit

The max payout is the total cash a casino pays out on a bonus. A 10% max cash out on a $300 offer would be $3,000 in winnings. The minimum deposit is the least amount you can deposit and still trigger the promotion.

Time Limit

Many online casino sign-up bonuses have a limited time to meet the rollover requirements. For example, a promotion might say you have 30 days from activation to play, fulfill the terms, and request a withdrawal. If you don’t meet the deadline, you’ll have to forfeit the extra cash they gave you.

Try a Welcome Bonus and Start Winning Today!

Choosing a valuable online casino sign-up bonus is crucial for many US online players. These offers give you free cash to test different game types while lowering the overall house edge.

You can pick the best online casino for gaming by shopping for specific welcome bonuses.

Sign up for an account, accept one of the excellent welcome offers described above, and enjoy real money games in the US online gambling market.

Frequently Asked Questions

There are a few questions that our readers regularly ask about sign up bonuses at online casinos. Below you’ll find answers to the most common ones.

Are there casino sign up bonuses with no required deposit?

Yes, there are no deposit bonuses available at some sites for new players. The amount is usually pretty small, but it’s a great way to play some real money online casino games for free and test out a site.

Which casino has the biggest welcome bonus?

When seeking the biggest welcome bonuses, consider more than just the bonus amount. Factors like terms and conditions play a significant role in determining the overall value of the offer.

Look for bonuses with high percentage matches and low rollover requirements, as these are often more favorable.

Check our top casino welcome bonuses list to find the biggest and most favorable offer.

Are casino welcome bonuses worth it?

Online casino welcome bonuses are worth claiming in specific instances. If you really want to boost your bankroll and find an offer that works with the real money games you enjoy, these promotions help extend your budget and play for much longer.

Alternately, if you won’t be able to play in the time window, or the games you like don’t work with the bonus cash, you’re better off not claiming the offer. That way, you’re not playing under specific conditions of the promotion.

Webster Lupton

Webster Lupton Casino, Gambling, and Sports Journalist

Webster Lupton is a journalist and expert sports and casino writer with over 30 years of experience. He is a seasoned researcher and a published author that enjoys the outdoors and birdwatching.

Learn More About Webster