Casino Betting Sites
Discover the best casino betting sites in 2025 that offer both welcome bonuses for casino and sports betting to players in the USA.
These websites let you place bets on your cell phone, tablet, or desktop, enjoy online slots and casino games, and take advantage of new player welcome bonuses that you usually wouldn’t find at land-based casinos!
Our team is constantly on the lookout for safe and secure casino and betting sites that are both fun to play and offer online betting fans the best bonuses and promotions.
Find the best online casino for you
You will find one of the most complete lists of trusted betting sites online. What’s more, we add new casino sites and new betting sites every day that pass our rigorous review processes, ensuring that you never miss out on the latest games, slots, the most fantastic betting offers, and the most awesome casino bonuses!
Top Casino Betting Sites - July 2025
Roaring 21 Casino
Welcome Bonus: Welcome Bonus up to $10,000
Promotions: 21 Free Spins
Roaring 21 Casino Terms and Conditions: 18+ | 1800gambler.net.
Casino Max Terms and Conditions: 18+ | 1800gambler.net.
El Royale Casino
Welcome Bonus: 250% Slots Bonus
Promotions: 50 Free Spins On Miami Jackpots Slots
El Royale Casino Terms and Conditions: 18+ | 1800gambler.net.
Red Dog Casino Terms and Conditions: Terms: The minimum deposit is $10 for Neosurf, $20 for BTC, $20 for ETH, $20 for LTC, $20 for Flexepin, $20 for USDT, $30 for Credit Card. The code is valid once. The maximum bet allowed is $10, maximum payout x30 the deposit amount. The Wagering Requirements for the offer are 35x(Deposit+Bonus). The games included: Slots, Real-Series Video Slots, Keno, Scratch Cards, Board games. 18+ | 1800gambler.net.
Cherry Jackpot Casino
Welcome Bonus: 400% Welcome Bonus
Promotions: On Your First 10 Deposits + Bitcoin Bonus Specials
Cherry Jackpot Casino Terms and Conditions: 18+ | 1800gambler.net.
Las Atlantis Casino
Welcome Bonus: 250% Slots Bonus + 280% Reload Bonus
Promotions: 40 Free Spins On Plentiful Treasure Slot
Las Atlantis Casino Terms and Conditions: 18+ | 1800gambler.net.
Cherry Gold Casino
Welcome Bonus: 270% Welcome Bonus
Promotions: $30 Free Chip - Use Code: 30BALL
Cherry Gold Casino Terms and Conditions: 18+ | 1800gambler.net.
BetUS Terms and Conditions: To participate, play any Roulette by Dragon Gaming on Wednesdays from 00:01 ET to 23:59 ET. 18+ | 1800gambler.net.
Sun Palace Casino Terms and Conditions: 18+ | 1800gambler.net.
Rich Palms Casino Terms and Conditions: 18+ | 1800gambler.net.
Las Vegas USA Casino
Welcome Bonus: 400% Welcome Casino Bonus
Promotions: $20 Free Casino Chip
Las Vegas USA Casino Terms and Conditions: 18+ | 1800gambler.net.
Slotocash Casino Terms and Conditions: 18+ | 1800gambler.net.
Desert Nights Casino
Welcome Bonus: 250% up to $2550 Welcome Bonus
Promotions: $10 Free Casino Bonus - No Deposit Required
Desert Nights Casino Terms and Conditions: 18+ | 1800gambler.net.
Slots Capital Casino
Welcome Bonus: $1,000 Welcome Bonus
Promotions: $7 Free No Deposit Bonus
Slots Capital Casino Terms and Conditions: 18+ | 1800gambler.net.
Uptown Aces Terms and Conditions: 18+ | 1800gambler.net.
Miami Club Casino Terms and Conditions: 18+ | 1800gambler.net.
Lucky Tiger Casino Terms and Conditions: 18+ | 1800gambler.net.
Slots Plus Casino Terms and Conditions: 18+ | 1800gambler.net.
Free Spins Casino Terms and Conditions: 18+ | 1800gambler.net.
Irish Luck Casino
Welcome Bonus: 295% Welcome Bonus Match Depsoit
Promotions: $30 Free Chip: Use Code 30DISCO
Irish Luck Casino Terms and Conditions: 18+ | 1800gambler.net.
Why We Started CasinoBettingSites.com
Casino Betting Sites was founded and is operated by an enthusiastic group of gamblers and casino enthusiasts. When we say avid, we seriously mean it. The team that works for us spends a lot of time trying to win some cash, and most of us work in the gambling industry. We live and breathe gambling, which means that you can trust us when it comes to the advice we bring to the table. We spend hours reviewing casino sites, both new and old, so that we can get you a selection of the most trustworthy and legit betting sites online.
Why Trust Our Betting Sites & Online Casino Reviews?
Most of what we do here at Casino Betting Sites is dedicated to reviews. Sure, there are not many major online casinos and betting websites operating within the states, but there are numerous sites that should not be operating legally (this is what happens when you have inadequate laws). We want to steer you towards websites where it is safe to gamble. Here are a few of the things that we consider when we are reviewing casinos:
- Game Selection: The more games the online casino has available, the better (in our opinion). Finding a quality online casino in the US is tough. This means that you probably will not want to do it too often. Ensuring that all games are available under ‘one roof’ will ensure that you do not need to hop from site to site when you get an urge to play something a bit different.
- Site Functionality: Is it easy to deposit money into your account? Does the casino accept Bitcoin (which makes it easy to deposit and also withdraw your funds)? Is it easy to withdraw cash? Is the customer support good? Does the site work well on mobile devices? This is all the information you need to consider when searching for a top-notch site.
- Casino Betting Bonuses: We will cover this in the next section. We will cover a lot more in our reviews, but this is a decent starting point.
Legality: Is It Legal To Gamble Online In The United States?
Right off the bat, we are going to cover whether the online casino or betting site is a legal place to gamble. It needs to be licensed in the various states where it operates, for instance. If the online casino is not licensed, then it probably is not going to be a good place to put your money as you really can’t trust it.
This is one of the major downsides of gambling in the United States. Many online casinos are trying to circumvent that rule; however, if you opt for playing at casinos and betting sites with top reputations, you can't go wrong. We always recommend checking your local gambling laws, regardless of your location, to determine whether you can play for real money online.
Casino & Betting Bonuses
To attract visitors to their website, many online casinos and betting sites offer bonuses. You can think of this as similar to ‘free cash’. You deposit money into your account, and you play. Simple as that. The bonuses in America are nowhere near as good as in the rest of the world, but at least they exist. Our team will go through some of the best bonuses for you. You can view all of the latest (and best!) USA casino bonuses here!
Casino Game & Online Sports Betting Guides
Want the tools needed to find the best casinos and online betting sites, without reading through review after review? Fortunately for you, our team has been working incredibly hard to compile some fantastic reviews. These reviews are jam-packed with all sorts of advice that you can use to determine whether a site is good or not. Over time, we will also provide you with a wealth of information on enhancing your online gambling experience. And if you'd like to give it a try, we have added some great Bitcoin gambling sites that we recommend!
How To Get Started Playing at Casino Sites
We strongly recommend that you begin by exploring the wealth of information available on this website. We are working hard to ensure that we keep our site ‘up to date’ too, so you can expect even more information to be added over the coming weeks, months, and even years. If you can’t wait to start betting online, and we can’t blame you if that is the case, then there are plenty of top betting sites listed above. These are all places where our team plays, so that you can trust them.
Casino Betting Sites FAQs
Do US casino betting sites offer live dealer games?
Yes, you can find the lates live casino games with dealers under the live casino section on most casino sites with games including poker, baccarat, roulette and blackjack.
What does “no wagering requirement” mean on US casino bonuses?
A no wagering requirement means that the bonus winnings are not subject to any playthrough conditions. The most popular no wagering bonus in the US is free spins. These free spins come with no wagering attached—the only requirement is to make a small minimum deposit and use the free spins on a selected slot game.
How to create an account on US casino betting sites?
To create an account at a US casino betting site, you’ll need to register by providing your full name and address and verify your payment method by making a first deposit. Once your account is verified, you can start playing.
How to withdraw winnings from US betting sites?
To withdraw winnings from a US betting site, you must first have a verified account. After that, go to the banking or cashier section, where you’ll find several withdrawal options—the most common are e-wallets and debit cards, such as Visa or Mastercard. For larger withdrawals, many casinos have a pending period to complete KYC (Know Your Customer) verification before releasing the payout.