Best Online Casino USA | Real Money Casino Sites - July 2025
Find the top online casino sites in the US, all licensed and regulated to ensure safe and trustworthy play.
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Launched 2022Must be 21+ to participate. T&Cs apply.Earn Play Points to Redeem PrizesRegular Contests to Earn 'Scratchers' and 'Wheels'Claim Free Virtual Credits Every 4 Hoursnot requiredPromo Code
The code required to claim this sign-up bonus (if any)Our Rating
Gambling.com rating of this casino out of 108.7Slots
The total number of all Online Slot Games available850+Jackpot Slots
The number of Progressive Jackpot Slot Games available50+Live Casino Games
The total number of Live Dealer casino games available25+BetRivers.net is a dual sweepstakes casino and social sportsbook with a stable of great slots from leading providers like Pragmatic Play and NetEnt, including a number of live dealer games. There are also regular slots tournaments to join with prizes up for grabs.
Our Picks for the Best US Casinos
Choosing the best online casino really depends on what matters most to you - whether that be a massive selection of slot games, top-tier blackjack and roulette options, a wide variety of live dealer tables, exclusive promotions or fast withdrawals.
Best Online Casinos for Slots
Every casino site features a selection of online slots, but some stand out to our slot experts and Gambling.com users for their variety of exclusive games, huge progressive jackpots and slot promotions:
| Casino | Standout Feature |
| Caesars Palace | Widest Range of Slot Software Providers |
| BetMGM | Largest Collection of Progressive Jackpot Slots |
| Golden Nugget | Best Variety of Slots Categories |
Our Top Pick - Caesars Palace Casino
Caesars features one of the largest slot collections in the US, highlighted by a diverse range of progressive jackpots such as Mega Jackpots, which is currently offering a prize of almost $750,000.
Best Online Casinos for Blackjack
Blackjack is one of the most popular choices among US casino players. Our research highlights the following blackjack sites as offering the widest selection of both traditional and specialized variants:
| Casino | Standout Feature |
| Golden Nugget | Progressive Jackpot Blackjack |
| DraftKings | 50+ Classic Blackjack Variants |
| BetMGM | MLB, NFL & NBA Themed Tables |
Our Top Pick - Golden Nugget Casino
Golden Nugget offers one of the largest collections of traditional blackjack games for online casino real money players in the United States. They also feature multiple exciting variations like Match the Dealer Blackjack, where players can place a side bet and win up to 28:1 by matching the dealer's face-up cards.
Best Online Casinos for Roulette
Roulette is a timeless classic with an expanding range of exciting variants. The following roulette sites stood out in our analysis and user reviews:
| Casino | Standout Feature |
| DraftKings | Progressive Jackpot Tables |
| BetMGM | Exclusive Roulette Tables |
| FanDuel | Widest Number of Classic Variants |
Our Top Pick - DraftKings Casino
Sports fans can enjoy a variety of sports-themed roulette tables at DraftKings, including NBA Slam Dunk Roulette, where you can choose your favorite team and earn points based on your performance. Plus, every table features a multi-level progressive jackpot, with over $1 million on offer.
Best Online Casinos for Live Dealer Games
Live dealer games offer a more authentic and transparent casino experience, with real dealers streamed live from physical tables. Here are the top live casinos in the USA, as chosen by our experts:
| Casino | Standout Feature |
| Fanatics | Best Mobile Live Dealer Games |
| DraftKings | Widest Range of Live Dealer Variants |
| BetRivers | Largest Selection of Live Gameshows |
Our Top Pick - Fanatics Casino
Fanatics is a dual casino and sportsbook, available exclusively through its dedicated Android and iOS apps. It offers a notable variety of live dealer options, including Side Bet City – a vibrant retro 80s-themed, poker-inspired experience.
Best Online Casinos for Free Spins
Many US online casino gambling sites offer free spins as part of their welcome bonuses. Our experts have highlighted the offers that provide the best value:
Our Top Pick - FanDuel Casino
New players at FanDuel Casino can unlock 500 free spins with a deposit of just $10. This welcome bonus stands out thanks to its low 1x wagering requirement, making it easier to turn bonus winnings into cash.
Best Online Casinos for No Deposit Bonuses
Some of the best casino sites offer no deposit bonuses, allowing you to play for free and still win real money. Our experts have selected the best offers available right now:
| Casino | Standout Feature |
| BetMGM | $25 On The House |
| Borgata | $20 On The House |
| Hard Rock Bet | $25 On The House |
Our Top Pick - BetMGM Casino
BetMGM Casino is giving new players $25 free to get started. It’s a no-deposit bonus with just a 1x wagering requirement, making it easy to explore real money games without risking your own money.
Best Paying Online Casinos
One thing to look for when choosing an online casino is its overall payout rate, or Return to Player (RTP). The best payout casinos offer greater long-term value, featuring more games that return a higher percentage of wagers as winnings:
| Casino | Average RTP |
| BetRivers | 98.61% |
| BetMGM Casino | 97.53% |
| Caesars Palace | 96.80% |
Our Top Pick - BetRivers Casino
BetRivers stands out for the best online casino payouts offering an average RTP of 98.61% across all games – including its exclusive Single Deck Blackjack, which boasts an exceptionally high RTP of 99.8%.
What States Allow Real Money Online Casinos?
Real money online casinos have been legalized in seven US states so far, but only four of those states operate with an open market, allowing players to choose from multiple licensed operators.
To be granted a license, online casino brands are typically required to partner with a local (land-based) casino, which serves as the official license holder under state regulations:
| State | Legal Framework |
| New Jersey | NJ online casinos must partner with Atlantic City casinos |
| Pennsylvania | PA online casinos must partner with state casinos |
| Michigan | MI online casinos must partner with Detroit or tribal casinos |
| West Virginia | WV online casinos must partner with state casinos |
Meanwhile, the following three states have a limited operator setup or state monopoly:
| State | Legal Framework |
| Connecticut | Online casinos run via tribal partnerships with DraftKings & FanDuel |
| Rhode Island | Online casinos are operated by Bally through the state lottery |
| Delaware | State-run online casino system run by the Delaware lottery |
Regulatory oversight for each state is managed by the relevant state gaming commission (e.g. NJDGE in New Jersey, MGCB in Michigan).
Sweepstakes and social casinos are available in many states where real money casinos are not allowed.
Online Casino Laws in the US
The regulation of online casinos in the US has evolved significantly in recent years. This timeline highlights the most important legal developments:
Legal Milestones
Meant to prohibit interstate sports betting, the Wire Act’s narrow wording later sparked debate over whether it should be applied to newer forms of gambling, like online casinos.
Lawmakers introduced the Internet Gambling Prohibition Act to outlaw online gambling. Though it failed to pass, it marked the start of heightened federal scrutiny.
In Mastercard International Inc. Internet Gambling Litigation, a federal court ruled the Wire Act applied only to sports betting. While the ruling applied only to some southern states, it contributed to the developing legal precedent around online gambling.
The Unlawful Internet Gambling Enforcement Act barred financial institutions from processing payments to unlicensed gambling operators in the US.
The Department of Justice issued a formal opinion stating that the Wire Act applied only to sports betting, enabling states to regulate online casinos.
Several states - Delaware, New Jersey, Pennsylvania, West Virginia, Michigan, Connecticut and Rhode Island - passed laws to allow real-money online casino gaming.
In New Hampshire Lottery v. DOJ, federal courts struck down the DOJ’s 2018 reversal of its own 2011 opinion, reaffirming that the Wire Act applies only to sports betting.
What are the Benefits of Regulated Casino Sites in the USA?
Offshore casinos are accessible to US players, but they’re illegal and lack essential consumer protections. Here’s why licensed US casinos are the smarter choice:
Player Protection
State regulators thoroughly vet all legal casinos before launch, helping ensure:
- Fair games with regular audits
- Secure, encrypted payments
- Accountability when problems arise
Offshore casinos don’t offer these measures - and there’s no recourse if something goes wrong.
Responsible Operators
Legal casinos are required by law to offer tools that promote responsible gambling, including:
- Limits on deposits and spending
- Time reminders while playing
- Options to take a break or block access
Unregulated sites aren’t required to offer these tools and often don’t provide any support for responsible gambling.
Data and Privacy Security
State-regulated casinos must follow strict security standards. This means:
- Advanced encryption for personal and payment info
- Regular security checks and testing
- Follows data privacy laws
By contrast, offshore sites may not secure your data - or may even sell it.
Localized Customer Support
Licensed operators often provide:
- 24/7 support by chat, email, or phone
- US-based teams who know local rules
- Help that supports responsible gambling in your area
Support from offshore casinos can be slow, generic, or entirely absent.
How to Choose an Online Casino
At Gambling.com, we’re committed to honest, transparent casino reviews. Our experts open real accounts at US casino sites, deposit their own money and test every feature – so you get a clear picture of what the player experience is really like.
Based on that first-hand testing, here are the key things players should consider when choosing a casino:
Licensing & Regulation
Stay safe by choosing US-licensed online casinos. Each state sets its own laws, with regulators like New Jersey’s Division of Gaming Enforcement ensuring compliance. States like MI, PA, and WV also have gaming boards overseeing local, licensed casino operations.
Welcome Bonuses
There are several welcome casino bonus types that reward new players for signing up. For example, a US online casino may offer a 100% match bonus up to $1,000 + 200 free spins, giving players $2,000 in playable funds and 200 spins when they deposit $1,000.
Game Variety
Game variety is key when choosing a casino. US players can enjoy sites with thousands of games, including slots, live dealer table games, and more. Check our reviews to see the total number of games, available titles, and types before signing up for an account.
Payment Methods & Withdrawals
Payment options vary by site, so choose one that matches your preferred methods. The best online casinos support Visa, Mastercard, PayPal, Venmo, Bank Transfers, Play+, and more. Sites with multiple options make deposits and withdrawals fast, simple, and stress-free.
Unique Site Features
Top online casinos stand out with unique features like VIP loyalty programs, rewarding cash giveaways, seasonal promotions, and bonus codes. Other site features include game filters, tournaments, and casino races - offering extra excitement and rewards for active players.
Mobile Experience
All legal online casinos we recommend prioritize mobile play, offering seamless cross-platform websites and custom iOS/Android casino apps. Games, powered by HTML5, run smoothly on all devices, ensuring players enjoy realistic and engaging gameplay wherever they go.
Security & Support
Security and support are vital. Top licensed sites use SSL encryption, secure payment gateways, and anti-fraud systems to protect data. Support teams are easily accessible, with many casinos offering 24/7 live chat for quick solutions to player issues or questions.
Payment and Withdrawal Options at Top Online Casinos
An essential part of playing at the best online casino sites is choosing an appropriate payment method. Our reviews feature up-to-date information to help readers decide which site has the payment options they use for depositing and withdrawing.
- Visa Card: Visa Cards are a common way to deposit and withdraw from the best licensed online casinos in the US. Visa casino deposits are typically free for players. However, card issuers may charge a small transaction fee.
- Mastercard: Mastercard allows players to deposit instantly and receive withdrawals from legal Mastercard casinos in the United States. Their card payments are usually free but can incur bank fees of up to 2%.
- PayPal: This top global payment gateway allows PayPal casino customers to store, send and receive money online securely. They've become a popular payment option at USA casinos and provide users with free and fast deposits and withdrawals.
- Play+: Play+ is a fast-growing payment platform caters to the gambling sector, and customers can fund the account using various banking options to deposit and withdraw money instantly at casinos.
- Apple Pay: Apple Pay is a convenient and free way for iOS casino players to make deposits and cashouts at casinos. Apple Pay casinos allow instant deposits, while withdrawals can take 1-3 days.
- Bank Wire: Bank Wire withdrawals are available at licensed casinos and represent a slow but safe way to cash out winnings. This method often carries extra processing fees and is the slowest payout option, with funds arriving in 3–7 days.
Playing at Online Casinos: What You Need to Know
Whether you’re a new or more experienced online casino player, knowing the basics can make all the difference. These five simple tips are designed to help you enjoy your experience, improve your gameplay and maintain control.
- Make the Most of Bonuses: Take advantage of regular casino offers and promotions, which can provide extra funds or free spins to extend your play while risking less of your own money. Ensure the terms align with your game preferences, particularly any wagering requirements.
- Try Games for Free: Use demo modes to explore games without any financial commitment. This allows you to familiarize yourself with gameplay mechanics, identify games you enjoy and explore different variants of your favorites.
- Understand House Edge: Check a casino's RTP (Return to Player) percentage for each game. Playing those with a higher RTP - and thus a smaller house edge - improves your chances of winning. However, be aware that no matter how small the edge is, the casino maintains a statistical advantage.
- Optimize Your Play: For decision-based casino games like blackjack, baccarat and video poker, understanding the rules and applying optimal strategy ensures you make mathematically correct decisions and reduce the house edge. For example, you should refer to a basic strategy chart for blackjack.
- Consider Slots Volatility: Slots offer varying levels of variance. Low-volatility games provide more frequent wins, while high-volatility slots appeal to those seeking bigger potential rewards. Knowing the volatility helps players adjust their bet sizes and play games according to their own risk aversion.
