Choose the Best Online Casino Sites in US
BosWash Casinos is an online portal designed for all online casino payers in US who want to grab the best bonus and they live in BosWash region. New Jersey, Pennsylvania, Connecticut, and Delaware have the most advanced licensing systems for both online sports betting and online casino. Massachusetts, New York, Maryland, and D.C. have sports betting only and are considering online casinos. Our experts are casino players themselves, eager to share their experiences with other US players.
Want to know everything about casino games? Looking for an online casino that’s reliable and accepts players from your state? Which online casino offers the best bonus for Americans? How can you be sure an online casino is legal in United States?
We’ve tested and analyzed every legal online casino available to players in US! We are well-versed in the regulations and licenses across all states, but the main accent is on Pennsylvania and New Jersey online casinos.
If you want to know which online casino sites are legal in your state and meet the essential criteria, and which ones to avoid, check out what our experts have to say on the topic.
Our Selection of Recommended Casino Sites for 2025
Our experts have thoroughly analyzed the new online casino sites that launched in the previous month and compared them with the current bonus offerings at other casino sites in US. We present you with a list of the best online Casinos in US for the current month, based on the bonus offers for new players, as well as other important parameters such as security, mobile app, game selection, payment methods, registration and account verification processes, and all other key factors.
Check out our list and choose the online casino that suits you best!
BetMGM Casino
Bet $10 Get $150 Welcome Bonus in Bonus Bets
FanDuel Casino
Bet $20, GET $150 in Bonus Bets
Draft Kings
Bet $5 and Receive $50 in Casino Credits
Caesars Palace
$10 Sign Up Bonus and 100% Deposit Match up to $1000
This is a list of sites created based on our experiences and testing. We considered numerous criteria when evaluating, but we have certainly prioritized the most important aspects for casino players in US. In the following text, you can read about how we evaluate online Casinos in US and the criteria we follow. We make sure to compare online casino sites within each province.
What Does a Legit Online Casino Mean for US Players?
Navigating the world of online casinos can be challenging for US players, especially with varying regulations across provinces. A legit online casino is crucial for a safe and enjoyable experience, but what exactly does “legit” mean in US?
In the U.S., especially for people in the BosWash region (Boston–Washington Corridor), when something is called “legit,” it means it’s legal, properly licensed, trustworthy, and operating under official regulation. For example, a “legit” online gambling site is one that holds a valid state-issued license (like from New Jersey’s DGE or Pennsylvania’s PGCB), follows strict rules to protect players, ensures fair play, and pays out winnings reliably. It’s the opposite of shady or offshore sites that operate without U.S. oversight. So when locals say a site is “legit,” they mean it’s the real deal—safe, legal, and accountable.
Online gambling in the BosWash region is regulated individually by each state – there is no federal license for online gambling in the U.S. Below is an overview of how each state and D.C. handles online gambling licenses, including casinos, sports betting, and poker:
Take a look at the various licenses held by online casino sites operating in United States.
Legal online casinos in Pennsylvania
Online casino gambling in Pennsylvania is legal and regulated under the Pennsylvania Gaming Control Board (PGCB), following the passage of House Bill 271 in October 2017. This legislation, known as the Expanded Gaming Act, authorized online slots, table games, poker, and sports betting, making Pennsylvania the fourth U.S. state to legalize online gambling.
The PGCB oversees licensing, compliance, and enforcement, ensuring fair play through mandatory use of certified random number generators and independent game testing. Operators must implement responsible gambling measures, including self-exclusion tools and support for problem gamblers. Tax rates vary by game type, with online slots taxed at 52% and table games and poker at 14%. As of 2025, over 20 licensed online casinos operate in the state, offering a range of games to players aged 21 and over who are physically located within Pennsylvania.
- Online Casino: ✅ Legal
- Online Sports Betting: ✅ Legal
- Online Poker: ✅ Legal
- Licensing Authority: Pennsylvania Gaming Control Board (PGCB)
- Notes: Launched iGaming in 2019; operators need partnership with a land-based casino.
Online casino sites in New Jersey
New Jersey pioneered legal online casino gaming in the U.S., launching its regulated iGaming market in November 2013 under the oversight of the New Jersey Division of Gaming Enforcement (DGE). The state permits online slots, table games, poker, and sports betting, with over 30 licensed platforms operating in partnership with Atlantic City casinos.
Operators are subject to a 15% tax on online gambling revenue and must adhere to strict compliance standards, including geolocation enforcement, game fairness, and responsible gambling protocols. In 2025, New Jersey advanced legislation to regulate sweepstakes casinos, aiming to bring these unlicensed platforms under the same regulatory and taxation framework as traditional online gambling.
- Online Casino: ✅ Legal
- Online Sports Betting: ✅ Legal
- Online Poker: ✅ Legal
- Licensing Authority: New Jersey Division of Gaming Enforcement (DGE)
- Notes: State-regulated since 2013; hub for many U.S.-licensed operators.
Rhode Island
Rhode Island has a tightly controlled online gambling market overseen by the Rhode Island Lottery. Online sports betting is fully legal and has been live since 2019, while online casino gaming became legal in 2023 and officially launched in March 2024. The state operates under a monopoly model – only one online casino platform is permitted, run through a partnership between Bally’s Corporation and IGT. All online gambling must be accessed by players 21 or older and physically located within state borders. With strong oversight and limited operators, Rhode Island ensures a secure and straightforward environment for legal online betting and gaming.
- Online Casino: ✅ Legal (live since March 2024; IGT & Bally’s operate it)
- Online Sports Betting: ✅ Legal (via state lottery)
- Licensing Authority: Rhode Island Lottery
- Notes: Monopoly model – only one provider for online casino.
Connecticut
Connecticut offers a more competitive and tribal-regulated online gambling market. Both online sports betting and online casino games have been legal since 2021, thanks to new agreements between the state and its two federally recognized tribes – the Mohegan Tribe and the Mashantucket Pequot Tribe. Only two operators are authorized: FanDuel (with Mohegan Sun) and DraftKings (with Foxwoods). The Department of Consumer Protection oversees regulation and ensures compliance with strict age verification, geolocation, and responsible gambling measures. This setup gives Connecticut residents access to a well-regulated, high-quality online gambling experience backed by major national brands.
- Online Casino: ✅ Legal
- Online Sports Betting: ✅ Legal
- Licensing Authority: Connecticut Department of Consumer Protection
- Operators: DraftKings (with Mashantucket Pequot), FanDuel (with Mohegan Tribe)
Delaware
Delaware is one of the pioneers of online gambling in the U.S., having legalized online casino games, poker, and sports betting back in 2012. The market is regulated by the Delaware Lottery, and it operates under a state-run monopoly model. This means that all online gambling is offered through a single platform – currently powered by 888 Holdings and operated in partnership with the state’s three racinos (Dover Downs, Delaware Park, and Harrington Raceway). Residents 21 and older can access online slots, table games, poker, and limited sports betting, all within a secure and strictly regulated environment designed to ensure fairness and player protection.
- Online Casino: ✅ Legal
- Online Sports Betting: ✅ Legal (retail & limited online)
- Licensing Authority: Delaware Lottery
- Notes: Uses 888 platform; state-run monopoly; one of the first to legalize online casinos (2013).
New York
Online casino gambling remains illegal in New York. However, Senator Joseph Addabbo has introduced Senate Bill S2614, aiming to authorize interactive gaming and lottery. The bill proposes a regulatory framework, including licensing, taxation, and consumer protections. Despite these efforts, the bill has yet to gain sufficient support in the legislature. Meanwhile, New York has successfully implemented mobile sports betting since 2022, generating significant revenue and prompting discussions on expanding into online casino gaming.
- Online Casino: ❌ Not yet legal
- Online Sports Betting: ✅ Legal (since 2022)
- Licensing Authority: New York State Gaming Commission
- Notes: Online casino legislation has been proposed, but not approved.
Massachusetts
Real-money online casinos are currently illegal. Nonetheless, lawmakers have introduced companion bills HD 4084 and SD 2240 to legalize online casino gaming. The proposed legislation would allow up to eight online casino licenses, with operators paying a $5 million fee for a five-year license and a 20% tax on revenues. The bills also outline the types of games permitted, such as slots, poker, and table games. While these proposals indicate progress, they are still under legislative consideration and have not been enacted into law.
- Online Casino: ❌ Not legal yet
- Online Sports Betting: Legal (since 2023)
- Licensing Authority: Massachusetts Gaming Commission
- Notes: Retail casinos allowed; online casino legislation has been discussed but not passed.
Maryland
Maryland currently allows legal online sports betting but has not yet legalized online casino gaming. Online sports betting launched in November 2022 and is regulated by the Maryland Lottery and Gaming Control Agency. A wide range of licensed operators, including FanDuel, DraftKings, and BetMGM, are available to residents and visitors physically located in the state. Players must be 21 or older to participate. While there has been growing discussion around legalizing online casino games, as of now, only sports betting is permitted online. Maryland’s regulatory framework ensures that all legal platforms meet high standards for security, fairness, and responsible gambling.
- Online Casino: ❌ Not legal yet
- Online Sports Betting: ✅ Legal (since November 2022)
- Licensing Authority: Maryland Lottery and Gaming Control Agency
- Notes: Online casino discussions are ongoing but not yet law.
Washington D.C.
Washington, D.C. allows online and retail sports betting but does not permit online casino games. Sports betting is regulated by the Office of Lottery and Gaming (OLG). FanDuel operates the only district-wide mobile sportsbook, while other operators like BetMGM and Caesars are limited to specific locations such as sports venues. The legal gambling age is 18, but it may be 21 at locations that serve alcohol.
- Online Casino: ❌ Not legal
- Online Sports Betting: ✅ Limited (via GambetDC and Caesars)
- Licensing Authority: D.C. Lottery
- Notes: No online casino; limited mobile sports betting within specific zones.
Why Trust Our Recommendations?
We deeply understand the unique preferences and needs of US casino players. Our team of experts possesses extensive knowledge of the local markets in each US state, including payment methods like credit cards Paypal and cryptocurrency, as well as the importance of secure and user-friendly platforms. Before recommending any online casino, we spend at least one week playing games on the platform. This thorough approach allows us to provide recommendations specifically tailored to casino players in US.
Our ranking process is based on transparency and comprehensive analysis. When evaluating online casinos, we consider key factors such as licensing, security, game variety, bonus offers, deposits and withdrawals, and customer support. Each review includes detailed insights, critical opinions, and concrete examples based on our firsthand experiences.
We prioritize online casinos that adhere to standards of fair play and player protection. By recommending only operators licensed in reputable jurisdictions and compliant with regulations, we ensure that US players can enjoy a safe and trustworthy gaming experience on overseas online casinos. Our commitment to safety and integrity forms the foundation of all our recommendations.
Take a look at the criteria our casino experts follow and the key factors that influence the final rating:
What criteria do we use for ranking?
In addition to security and functionality, we thoroughly review deposit and withdrawal methods using several different amounts, ensuring every method offered by the casino is tested. We check the minimum deposit amount for each method, withdrawal speed, and whether there are any specific limits. This is one of the crucial factors that can influence your choice of an online casino, and we strongly recommend you consider this criterion.
Of course, every player values the bonus they can claim as a newly registered user. However, simply earning the bonus isn’t enough for us to give a high rating. We also examine how difficult it is to meet the rollover and wagering requirements and whether the money obtained this way can actually be withdrawn from the account. We pay special attention to the experiences of other players, conducting thorough research to see if any player has ever had an issue with a particular platform.
Online Security and Reliability
- Security protocols on the website
- Data security and encryption
- Reliability of deposits and withdrawals
- KYC and account verification
- RNG algorithm for fair play
Casino Bonuses and Free Spins
- Welcome bonus amount
- Bonus rollover and wagering requirements
- Bonus limitations
- Free spins bonuses
- VIP program for loyal players
Valid License in the US states
- Holding a proper license
- Company credibility
Mobile Application
- Casino availability on mobile devices
- Android application
- iOS application
- Account access through the app
Selection of Casino Games
- Types of casino games
- Number of different game providers
- Live casino games
- Aviator
Slots and Jackpot Prizes
- Total number of online slots
- Various slot providers
- Bonus buy option
- Jackpot prizes
- Progressive jackpot slots
Deposits and Withdrawals
- Available deposit methods
- Minimum deposit amount
- Fees and additional charges
- Withdrawal methods
- Withdrawal speed
Casino Customer Support
- Number of contact support methods
- Response time of the contact center
- Expertise in problem resolution
- Friendliness of customer support
Other Players’ Experiences
- Players’ opinions about the online casino
- Issues players have encountered
Although a few weeks may seem like a long time for analysis and testing, trust us, it’s a very short period to form a complete picture. Therefore, our lists are updated at the end of each month if we obtain new information or if an online casino changes its active bonus.
How We Determine the Best Online Casino for the Current Month
At the end of each month, we update our list of the best online casinos in US. Since most online casinos are already present in the market and our team has already conducted thorough analyses, the main factor that can most influence our ranking is the current bonus offers for newly registered casino players. Additionally, new online casino sites are launched daily, and if any of them receives a better rating, it will automatically be added to our list.
For example: In most online casinos, you can play the same games from the same providers. However, a casino with a larger number of providers is ranked higher if all other ratings are the same. Therefore, if a new online casino emerges that is reliable, licensed, and rewards new players with a large number of free spins just for registering an account, it will obviously be ranked higher at that moment.
| 🔥 Ranking Criteria | 🎰 Online Casino | 🎁 Bonus Bets and Casino Credits | ⭐ Our Rating |
|---|---|---|---|
| Best Online Casino in US | BetMGM Casino | Bet $10 Get $150 Welcome Bonus in Bonus Bets | 8.90 |
| Largest Welcome Bonus | Caesars Palace Online | 100% Deposit Match up to $1000 | 8.40 |
| Highest Free Spins Offer | Draft Kings Casino | Bet $5 and Receive $50 in Casino Credits | 8.70 |
| Best New Online Casino | FanDuel Casino | Bet $20, GET $150 in Bonus Bets | 8.80 |
| Best Casino App | BetMGM Casino | Bet $10 Get $150 Welcome Bonus in Bonus Bets | 8.90 |
Types of Online Casino Bonuses Available to Players from US
There are various types of bonuses that online casinos offer to their players. The focus is undoubtedly on welcome bonuses for new players and cashback bonuses for existing players. Different types of players are drawn to different bonuses. For instance, US slot players often look for free spins, while other players may prefer cashback bonuses.
High-Roller players are unlikely to be satisfied with free spins bonuses, as these typically come with minimal bet per spin. For this reason, they are most attracted to online casinos that offer VIP programs or frequent deposit bonuses.
Take a look at the types of bonuses available at online Casinos in US, and afterward, check out our recommendations for each type of bonus.
Welcome Bonus
A welcome bonus is available to all players who register an account on a casino platform. There are various types of welcome bonuses, so it’s crucial to carefully read the terms and conditions associated with this type of bonus. Players are typically offered welcome bonus packages that include deposit bonuses and free spins offers.
No Deposit Bonus
This type of bonus is a reward for casino players, usually in the form of free spins, granted without requiring players to deposit money into their account. A no deposit bonus can be given to new players, but it can also be awarded to players who already have an account. This type of bonus typically comes with the highest rollover requirements.
Deposit Bonus
This type of bonus, as the name suggests, is awarded to players who deposit funds into their account. In most cases, the bonus amount is proportional to the deposit made. Online casinos that accept crypto often offer very generous deposit bonuses. They can be awarded to both new and loyal players.
Free Spins
This is one of the most common rewards you can expect at an online casino. Free spins are often part of a specific promotion, so the terms and conditions associated with this bonus can vary. Free spins may be tied to a particular casino game or a specific game provider.
Cashback bonus
A bonus in the form of cashback on casino platforms is known as a cashback bonus. The bonus amount depends on your activity on the platform, meaning the more you play, the higher the cashback bonus you are likely to receive.
VIP bonus
Loyal players often qualify for specific perks, with bonuses tailored to them based on their VIP level. High rollers who wager significant amounts of money are entitled to exclusive benefits and rewards.