Best US Casino Bonuses & Promotions 2024

Posted by James Guill . Last updated:

Are you looking for the best online casino bonuses? It’s important to know about the bonus offers you’ll encounter.

Some things to keep in mind when you’re choosing a casino bonus:

  • Every bonus has conditions and requirements. Some are better than others.
  • Different bonus types are better for different players.
  • Bonuses are often tied to specific games or types of games. Choosing one that fits your playing habits is important.

Our guide will give you insights into the different bonus types, requirements to consider, and the top recommended casinos with the latest casino bonuses.

Bonus Type
Best For
Slots Players
New Players
Playing For Free
Returning Players
Bitcoin Casino Players
Cashing Out Quickly
Playing The Long Game
Unlimited Bonuses

Top Online Casino Bonuses in the USA

Here are the best online casino bonuses for US players as recommended by Gamble Online’s resident experts.

Bonus Type

Free Spins

Best For

Slots Players

One of the most popular casino bonuses you’ll encounter, a free spins casino bonus is exactly what it sounds like – the casino will give you a number of free spins on their slot games. Sometimes you may be limited to specific games, and free spins bonuses may be standalone offers or combined with another bonus. Typically a casino site will offer dozens. or even hundreds of free spins spread across your first 1-10 deposit(s).

Best Bonus
300 Free Spins

The best free spins bonus can be found at Slotocash, where they’re offering 300 free spins to US players, over your first 5 deposits. On top of that, you can spin-to-win a free bonus  at SlotoCash when clicking through this page.

Bonus Type

Welcome Bonus

Best For

New Players

A first deposit bonus – typically a “welcome” bonus – is one in which the casino will match a percentage of your first deposit. For example, if the bonus is a 100% welcome bonus up $1,000, the casino will match every dollar you deposit, up to a total of $1,000.

Best Bonus
$14,000 Welcome Bonus

The best welcome bonus can be found at Las Atlantis Casino, where they’re offering a $14,000 welcome bonus to new US players.

Bonus Type

No-Deposit Bonus

Best For

Playing For Free

A no-deposit bonus is basically as good as it sounds! They are rare, but some casinos actually gift players free money without even needing a deposit from them! They can come in the form of a free casino chip or free spins without needing to deposit money. It’s not uncommon to find that the terms and conditions state that in order to withdraw any winnings from the bonus, you must make a deposit first.

Best Bonus
$50 Free Play

Our team recommends Planet 7 Casino for anyone in search of a no deposit bonus. Sign up for Planet 7 and choose between a $50 free casino chip or 50 free spins to use before making your first deposit.

Bonus Type

Reload Bonus

Best For

Returning Players

Reload bonuses are specifically for returning players who have already signed up at a casino, where the casino may match their deposit up to a certain amount, to encourage them to come back to the casino. Reload bonuses are fantastic for regular players who deposit every few weeks.

Best Bonus
$500 Reload Bonus

The best reload bonus can be found at, where they’re offering a 100% match up to $100 on returning player’s deposits, which boosts to 150% up to $500 on Bitcoin deposits.

Bonus Type

Best Bitcoin Welcome Bonus

Best For

Bitcoin Casino Players

Many online casinos use Bitcoin as a deposit option (as well as a payout option). It is safe and secure, the maximum amounts are usually larger and you can play with more anonymity. Casinos will often offer Bitcoin or cryptocurrency users extremely generous welcome bonuses to play with.

Best Bonus
5 BTC and 300 Free Spins

The best Bitcoin welcome bonus can be found at mBit Casino. It is spread out over three deposits: 110% match bonus up to 1 BTC, 50% match up to 2.5 BTC and 75% up to 1.5 BTC.

Bonus Type

Loyalty and VIP Programs

Best For

Frequent Players

A loyalty – or VIP – program is one where you earn points, cash, or rewards the more that you play. Every VIP program is a little different, but they’re structured similarly, as players move through tiers and claim rewards based on how often and how much they play.

Best Bonus
Bovada Rewards

Our favorite Loyalty Program is at Bovada, where frequent US players earn rewards for play, get cash back on losses, and redeem points for cash.

Bonus Type

Cashable Bonuses

Best For

Cashing Out Quickly

Cashable Bonuses are bonuses that can be cashed out once you’ve met the casino’s conditions (typically a wagering requirement). For example, if a casino gives you a $500 cashable bonus, as soon as you’ve met the requirements, you can cash this $500 out.

Best Bonus
$2,500 Cashable Bonus

The best cashable bonus can be found at Wild Casino, where you can cash out their $2,500 welcome bonus.

Bonus Type

Non-Cashable (Sticky) Bonus

Best For

Playing The Long Game

Non-cashable bonuses, unlike cashable bonuses, can never be cashed out. The casino gives you bonus money to play with, but you’re only able to cash out your winnings, not the original bonus money.

Best Bonus
$3,000 Non-Cashable Bonus

The best non-cashable bonus can be found at BetOnline, where you can cash out the winnings from their $3,000 welcome bonus.

Bonus Type


Best For

Unlimited Bonuses

Refer-a-friend programs are a great way to boost your bankroll if friends and family are also keen players. When a friend signs up for the casino via your link, the casino will give you a reward for your referral.

Best Bonus
Up to $225

At Ignition, you’ll be given a 200% match bonus up to $200 on your friends first deposit, plus an extra $25 if they deposit with Bitcoin!

What is a Casino Bonus?

To entice new players or keep loyal players at the tables and machines, online casinos offer a variety of bonuses. Simply put, a casino bonus is an incentive added to your account, usually for depositing or wagering money for online gambling. Most online casinos also offer a loyalty club that adds perks and promotions on top of bonuses for their best players, but all players can cash in on sign-up, deposit, or reload bonuses. Some sites will even offer a no deposit bonus or free spins before you spend any money at their casino!

But, “Are bonuses just for new players?.” While many of the best bonuses are aimed at getting new players to sign up, there are plenty of fantastic bonuses for loyal players. From VIP and loyalty programs to reload bonuses, online casinos offer loyal customers plenty of incentives to keep coming back for more!

Biggest Casino Bonus Offers in April 2024

Welcome bonuses are how casinos roll out the red carpet to new players. When looking for the best online bonus, don’t just look at the size. As you now know, bonuses come with strict terms and conditions which can include expiry dates, game contribution rates, minimum deposits & more. Here is a helpful table showing some of the biggest casino welcome bonuses on the market and their wagering requirements:

U.S. Casino Welcome Bonus Wagering Requirement Bitcoin-Friendly Claim Now
1. Las Atlantis $14,000 35x Yes Las Atlantis
2. El Royale $12,500 35x Yes El Royale
3. Vegas Casino Online $10,000 40x Yes Vegas Casino Online
4. Roaring 21 $8,000 40x Yes Roaring 21
5. Cherry Jackpot $8,000 40x Yes Cherry Jackpot

Latest Casino Bonuses

US casinos update their bonuses and promotions throughout the year. As they do, we update our information on the latest casino bonuses for US players. Here’s a look at more welcome bonuses from US casino sites.

U.S. Casino Welcome Bonus Wagering Requirement Bitcoin-Friendly Claim Now
1. Ignition $3,000 25x Yes Ignition Casino
2. Cherry Jackpot $8,000 40x Yes Cherry Jackpot
3. Super Slots $6,000 35x Yes Super Slots
4. CasinoMax $9,750 40x Yes CasinoMax
5. Roaring 21 $4,000 40x Yes Roaring 21

What You Need To Know About Your Online Casino Bonus

a piece of paper with a highlighter magnifying the fine print

What are the bonus requirements?

All trusted and safe online casinos will have the terms and conditions of your bonus clearly stated, so be sure to read the fine print. The terms might include minimum/maximum bet limits, game contribution rates etc.

green setting switch turned on

How do you activate your bonus?

Some casinos will automatically give you your bonus upon depositing, others require a bonus code at the cashier. Know the difference, and if you see a code be sure to take note of it.

icon of a calendar with a date marked

Does the bonus expire?

The best online bonuses do not expire, but some do. Again, be sure to read the terms and conditions of your bonus. A typical expiry time is between 30 – 90 days, but some bonuses expire in as short as 72 hours.

How Do You Calculate the Value of A Casino Bonus?

Most welcome and reloaded bonuses are a percentage of the deposited amount. If a site’s online poker room is offering a 100% match bonus up to $1,000 and you deposit $500, you would see $1,000 in your account wallet. The casino is matching your $500 deposit dollar for dollar.

If the same 100% match bonus up to $1,000 was applied to a deposit of $2,000, the player would receive the bonus max of $1,000 and see $3,000 in their account, not $4,000. Casinos compete with each other for new players. Shop around for the best online bonus that gives the greatest return on the initial deposit and reload amounts. To learn more about calculating a casino bonus, read our bonus calculator page. It’s better if you understand the basics, though bonus calculators help players do the math.

Casino Bonus Wagering Requirements and Contribution Rates

All bonuses come with terms and conditions, and these often include wagering requirements and contribution rates.

Wagering requirements, also known as rollover requirements, complicate the process of fulfilling even the best casino bonus. A wagering requirement is the number of times that a player has to wager their bonus money before they can make a withdrawal of their winnings.

Game contribution rates show how a game clears your bonus wagering requirements. Each game is different in terms of its contribution rate. To get the latest information surrounding the requirements of a bonus, read the terms and conditions prior to accepting it.

two dollar bills

Wagering Requirements Example

Let’s imagine you receive a bonus of $100. To fulfill the requirement, you must play through the bonus 20 times (20x). You must bet $2,000 before you can withdraw your winnings.

If the terms say “deposit + bonus”, you add the deposit amount to the requirement. Imagine the deposit is $20. Simply add that $20 to the $100 bonus to make it $120. Multiply that by 20 to get $2,400, which is the wagering requirement. The deposit + bonus requirement is harder to clear, so keep that in mind when you’re choosing a site.

This is where the terms and conditions come in handy. Casino sites post terms of use so that you know the deal before receiving the bonus. If you have any questions, reach out to the casino’s customer support staff.

Requirements are utilized in order to protect USA online casinos from players who might otherwise cash out a bonus and leave.

hand with money

Contribution Rates Example

Contribution rates are pivotal. Online slots are high on the contribution rate scale. Most casinos accept 100% of a slot bet towards the requirement.

Table games often are much lower, though it depends on the game. If you make an online roulette bet, only 20% of that bet might be used toward the requirement. Some games, such as live dealer casino games, may not contribute towards clearing the casino bonus at all. It is best to check the eligibility of games before playing them.

Casinos have wildly different contribution rates, so reading bonus terms are important. Make sure you understand a bonus offer before you accept it.

a stack of money

Can I Withdraw My Casino Bonus?

Absolutely! To withdraw winnings you make from a casino bonus, first fulfill any and all of the bonus’s terms, conditions, and wagering requirements. Keep in mind other terms and conditions. For instance, bonuses also have an expiration date.

Once you fulfill all terms and conditions, you can request a withdrawal and receive your winnings from the casino bonus. You can often withdraw using your original casino deposit method but this may not always be the case. Check the casino cashier for more details.

What Games Can I Use My Bonus On?

Casino bonuses often are playable on all online casino games for real money. However, not all games will equally contribute to clearing your bonus. The bonus terms and conditions of your bonus will let you know which games do contribute to clearing the bonus and how much of your wager will go toward clearing the bonus.

Generally, real money online slots have the highest contribution rate. Almost all casinos contribute 100% of your slot wagers towards clearing the bonus and you can even get additional free spins too! That’s why you may want to consider putting most if not all of your bonus toward the slots.

Meanwhile, table games such as online poker, online blackjack, and baccarat online offer comparatively lower contribution rates. This makes clearing your bonus more difficult. Other, higher house edge games such as keno online or bingo online for money offer better contribution rates than traditional table games, but usually do not match slots for the ease of clearing your bonus.

Category Rollover Contribution Rate
Slots 100%
Draw High-Lo, 3-Card Rummy 20%
Table Games (Unless Stated Otherwise), Video Poker Games 10%
All Blackjack, All Roulette, Baccarat, Pontoon, Pai Gow Poker, Red Dog, and Casino War 5%
Craps, Live Casino, Progressive Jackpot Games, Ride’m Poker 0%

How to Redeem a Casino Bonus

There are three major steps for redeeming your online sign-up or deposit bonus. Luckily, each step is straightforward and should be simple!

  1. Register an Account: After reading and reviewing our online casino reviews, you’ll probably want to start playing as soon as possible. The first step is to register for a free account at the casino. This will only take a few minutes and some basic personal information.
  2. Head to the Cashier: Unless you’ve chosen a no-deposit bonus, chances are you’ll have to deposit in order to receive your bonus. Head to the cashier to make your deposit.
  3. Play On!: Depending on the site, you may have to use the bonus code in the cashier, or else email customer service to claim the bonus. Once you’ve followed the instructions on the site, the bonus funds will appear in your account and you’ll be ready to play!

What are Casino Bonus Codes?

Players might wonder if online casino bonus codes require a bonus code. Over the years, bonus codes have been the way players can unlock a bonus offer. Visit the casino’s promotions page to see if individual offers require a promo code. While some bonuses activate when you make a deposit, others require you to enter a bonus code. Note any bonus codes and enter them when making a deposit.

Take a look at Las Atlantis Casino for an example of bonus codes. The welcome bonus’s promo code is LASATLANTIS, while the code for special offers are LUCKYDAY. The new game bonus is SWEETSONG, which activates 120 spins on Mermaid Royale.


Top Tips for Spotting the Best Casino Bonus Offers

white bag with a dollar sign

How Generous is the Welcome Bonus?

Always look at the welcome bonus first. Check to see how much of your deposit the casino is willing to match (never accept less than 100%) and how much bonus cash you will receive. Also check to see if they offer free spins, or an increased welcome bonus when using Bitcoin!

two sheets of paper with an information icon

Read the Terms and Conditions

Always read the terms and conditions to learn what you need to do to maximize your bonus. Is there an expiration date? What are wagering requirements? Can the bonus only be used in certain games?

Some online casinos have very strict terms, so be sure to know exactly what you’re signing up for.

a pair of binoculars

Look Beyond the Welcome Bonus

The welcome bonus should just be the tip of the iceberg when it comes to online bonuses. The best casinos will have VIP programs, weekly deposit bonuses, free spins bonuses, and many other ways you can gamble for free!

If an online casino’s bonuses are pretty thin on the ground, we’d recommend looking elsewhere.

How Can I Make Sure the Casino Bonus is Trustworthy?

Naturally, players are concerned about whether they are playing at a safe online casino. One of the biggest worries we’ve heard from players is whether casino bonuses are scams or not. Most online casinos are honest about their bonuses by clearly stating the terms on the Promotions page, Terms and Conditions page, or FAQ section.

  1. Honest T&C Page: If a casino clearly labels the bonus terms and conditions, you can trust that they are being honest with players about what they need to do in order to claim a bonus.
  2. Hidden Terms of Use: Think twice before making a deposit if a casino does not have the terms and conditions listed or if they are difficult to find.
  3. Read Closely: Some bonuses, while not a scam, are not player friendly. Thoroughly read the terms and conditions to learn the wagering requirements, expiration date, and other pertinent information.
  4. Do Research: If a bonus seems too good to be true, do some additional research before committing your hard-earned cash.

More About Casino Bonuses

bag with a cross

No Deposit Bonus

Read a list of all casinos that offer players free money without making a deposit.

sparkling gem

VIP Program

Find which casinos offer a VIP or loyalty program for returning players.

free spins icon

Free Spins No Deposit

Our comprehensive guide to the best online free spins bonuses.

Online Casino Bonuses FAQs

Sign Up For Exclusive Bonus Offers & Tips

Life is a gamble, but your bonuses shouldn’t have to be. Sign up to get the best online casino offers in your inbox!

By submitting this form, you agree to receive emails from Gamble Online. For further information, read our Privacy Policy

Casino of the Month April 2024


Welcome Package


New Casino of The Month

Back To Top
Back To Top