How to Get US Casino Promo Codes

Looking for the best online casino promo codes in the United States? Check out the list below to find out what are the best promotions available to US players and how to partake in them.
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Casino promo codes can unlock a huge number of ways for you to play real money casino games for free, and are often used as welcome offers to attract new players to a different provider. Unfortunately, most of them are offered on a time-limited basis – but fortunately, the service we provide at OddsChecker ensures you can view all the available bonuses in one place for the best means of comparing them. Read on below to find out:
  • How do casino promo codes work
  • What are the best casino promo codes available in the US
  • What can you use casino promo codes on
  • And lots more
  In other words, we’re here to tell everything you want to know about promo codes and where to find them. Read on.

How to choose the right casino

OddsChecker regularly reviews every casino offering so you don’t have to. It can be quite draining and time-consuming to personally check every single provider and compare their offers, so we do it for you. Here’s our criteria when reviewing casinos: Software provider: A good platform is only as good as its software, so we make sure that the casinos we recommend use certified products from well-known brands (e.g. Microgaming, Playtech, IGT, or Evolution Gaming) Level of Security: We don’t skimp on security, and neither should the casinos. Every game listed here complies with the relevant licenses and is certified by the national gambling commission of the country in which they are hosted. We also take extra care to make sure they use secure payment methods so you can both pay for the games and receive your rewards with full peace of mind. Mobile Compatibility: If a game is compatible with your tablet or mobile phone, we’ll let you know. We’ll also let you know if it isn’t. Welcome Bonuses and Promotions: We’ll explain and list every different type of bonuses and promotions you can find for each casino, from welcome offers to special limited deals. That way, you can choose which service better fits your needs. Turnover requirements: We double-check that every featured provider allows you to both access and withdraw your winnings safely and quickly Customer Support: The level of customer support and their availability are taken into account, and we always try to recommend casinos that make their support available 24/7.

What Are Casino Promo Codes?

If you have ever signed up for a new online casino, you may already be familiar with casino promo codes. Much like promo codes for popular apps such as Uber or Postmates, a casino promo code is a number or text code that you can copy and paste into a casino site to access some kind of bonus. Both new and existing players can make use of a casino code bonus, regardless of whether or not they already have an active account with a particular casino. Casino promo codes are either offered by casinos themselves or through affiliate sites that often receive some kind of compensation from a casino for sending customers their way.

How Do Casino Promo Codes Work?

If you have ever used any service that uses promotional or bonus codes, then you already know how casino promo codes work. Typically, you will be given a casino promo code in exchange for completing a particular action with an online casino platform. Let's say you sign-up for a new online casino and create your account. In order to sweeten the deal for new members, the casino will most likely offer some kind of welcome bonus, such as a $200 matched deposit, or 200 free spins on one of your favorite slot games. Once you have completed the sign-up process, you will then be given a promo code on your screen, or in your email account. When you click on the casino bonus section to redeem your offer, you will be asked to enter the promo code so that the deposit or spins can be credited to your account. Alternatively, you might stumble across a promotional offer on a casino affiliate site that catches your attention. In this case, you would likely click a link that says "redeem offer" or something to that effect. The affiliate will then reveal the promo code, which might be something like "OddscheckerSpins300". Once you enter the code and have an account with the relevant casino, you will be able to redeem the offer. It is important to note that, if you lose your promo code or do not make a note of it, you might lose out on the offer. This is why it is vital to record your promo code so that you don't lose it! If you have lost a promo code that you wish to redeem, you might be able to call customer service and inform them that you have lost it. Hopefully, the customer service team will be able to give you the promo code or just add the bonus to your account anyway.

What Casinos Offer Promo Codes

If you want US casino promo codes, you have come to the right place. Here are some of the best US platforms that offer casino promo codes that work:


Unibet offers casino promo codes to all new players. For example, new players can receive $25 in their account for free, no deposit required, by entering the promo code "UBPLAY25".

Bet America

One of America's largest new online casinos, Bet America also doesn't shy away from competitive bonus codes as a means of pulling in new players. For example, some new players can use the code "BETCASINO100" to claim a 100% matched deposit bonus right up to $1000.

Hard Rock Casino

The Hard Rock Cafe's online casino offers a range of promo codes, mostly revolving around free spins offers. When you create an account, you can list your online slots preferences as you enter your details. Based on this information, you will be offered a promo code for free spins on a slot game that matches your interests.

What Kind of Casino Promo Codes Can I Use?

There are several different types of casino promo codes that you can use. The right ones for you will depend on what you are looking for in a casino. No matter what your preferences, the best casino promo codes should offer easy access to opportunities to play the games you want for real money, at a minimum cost to you.

No Deposit Bonuses

These are some of the most common promo code bonuses out there right now. As you might have guessed, they typically offer some kind of freebie, such as casino credit, a poker chip, free spins, or even cash, without asking you to make any kind of deposit into your account.

Welcome Code Bonuses

These describe any casino bonus codes that are aimed exclusively at new players. They are typically one-time codes that new account holders can enter to instantly access some kind of bonus.

Free Spins Bonuses

These are bonuses that offer free spins on any number of online slot games. They might be themed bonus codes that provide free spins to a particular slot (e.g. "STARBURST100") and they are often time-limited, meaning they might be offered as part of a weekend promotion for a certain slot. Any free spins deal should always allow you to win real money, just as if you were playing with your own cash.

Matched Bonuses

These are bonuses that aim to encourage players to deposit money to play with into their account. For example, if you enter a promo code that offers a 100% matched deposit bonus up to $100, then the casino will add $100 into your account whenever you do the same. They are "matching" your deposit because you entered the promo code.

What Kind of Casino Games Can I Use My Promo Codes On?

Promo codes exist for virtually every type of online casino game. However, many promo codes are designed to promote a particular game that a casino might be offering. Therefore, you might not be able to use a code to play certain games, as they will only be valid for specific titles. Here are some of the games that US casino promo codes can be used to play for free.


Whether it's Texas Hold 'Em, Omaha, or Five-Card Stud, there are ways to play real money online poker for free with the right promo code. Typically, a promo code might give you a chip to play with for free, or a matched deposit that you can use for poker specifically.


We are all familiar with the classic game of blackjack. If you're a blackjack superfan, keep your eye out for blackjack casino bonus codes, as these can be used to play free rounds of blackjack with real cash prizes.


Slots remain the most popular online casino game, owing largely to the fact that there are thousands of different slots out there to appeal to every type of gamer. Slots promo codes invariably offer free spins, either for a particular popular slot title or for a range of slots.


Spin the wheel and see if Lady Luck is on your side. If you love the thrill of roulette, keep an eye out for online casino roulette promo codes. These codes will typically offer matched deposits for roulette games or a certain number of free spins on the roulette wheel.

Live Casino Games

Live casino games are increasingly becoming the most popular offering at many online casinos, owing to the immersive and realistic gambling experience that they provide. As such, many casinos are keen to promote their live casino lounges through the use of promo codes that allow players to try out real money live casino games for free.

Where Can I Find US Casino Promo Codes?

Our casino website is regularly updated with US casino promo codes to provide you with the latest bonuses from all of the top US online casinos. Of course, this is not the only place to find real casino promo codes. Other places where you can find casino promo codes include:
  • Betting affiliate sites that offer free promo codes for partnered casinos.
  • The sign-up pages of any major US online casino site.
  • The promos and offers pages for any online casino site.
  • Some casinos regularly publish their promo codes on their Twitter and Facebook pages.
  • Some online casinos also include promo codes in their email communications and newsletters with existing customers.
  • Casino forums often have threads where fans post their favorite casino promo codes.

Promo Codes Terms and Conditions

Before you enter your casino promo code and begin playing, it is essential to always read the small print. All promo code offers will have a number of terms and conditions attached that will vary depending on the casino provider and the type of offer you are trying to access. The terms and conditions attached to US casino promo codes will usually fall into one of several categories. These are:

Game Restrictions

As we have already covered, most casino promo codes will specifically apply to one or several games. With these types of promo codes, you will not be able to use the freebies in a promo code on any game title that is not mentioned in the initial offer.

Wagering Requirements

This is how much you will have to wager before you can withdraw any winnings accrued as a result of your bonus. For example, a promo code might mention a wagering requirement of x30. This means that, if your initial bonus is worth $100, you would have to wager $3000 on your casino account before you are eligible to withdraw any winnings from the bonus.

Account Limits

This applies to any casino promo code that you might see. It is a ban on using multiple accounts to access the same bonus multiple times. All casinos have a zero-tolerance policy when it comes to this form of promo code abuse so it should be avoided if you do not want to be slapped with a ban.

Withdrawal Limits

These are limits on the amount of money you can withdraw from any winnings that you have won using bonus money. This means that anything you win from free casino bonuses will be capped. Read the small print to find out if any withdrawal limits apply to your promo code.

Can I use a casino promo code more than once?

As mentioned, the majority of casino promo codes are designed for one-time use. It is very rare for any promo code to be redeemable more than once. However, most casinos offer promo codes regularly and on a rolling basis. Therefore, if you have used a promo code already, you probably won't have to wait long for another one to come along!

Why is my casino promo code not working?

If your casino promo code is not working, it is possible that it has expired. Check the small print to see the expiration date for your promo code. Alternatively, you might have typed it in wrong. Remember, most promo codes are case-sensitive and involve numbers. Contact the casino's customer service if you believe your valid promo code is not working.

Are casino promo codes only available to new players?

While many promo codes are designed to attract new players, this is not always the case. All major US online casinos will offer promo codes to existing players, for example as part of a weekend promotion for a particular game.

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