Complete guide to Washington online casinos

Washington players have another option besides tribal casinos to try roulette and other games of chance: international internet casinos. We want you to have access to the latest & most popular games, the most rewarding bonuses and the fastest payouts. That’s why we’ve picked & verified top online casinos that offer Washingtonians a convenient and hassle-free experience. Any of the brands on the list below could be the perfect choice for you: compare them and choose the one that suits you best. We will also cover Washington gambling laws so you can be up to date on the latest regulations.
Top Casino Sites for Washingtonians
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#1 Ranked Casino
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Bonus:
18+; for new players only; promo code - TOTALWAR; require a minimum deposit of $10; wagering x40; maximum bet 10$; valid 3 times
Wager: x40Payments:Software:Features:- Mobile-friendly
- 24/7 Support
- Accetps cryptocurrencies
It may be called Slots Empire, but you’ll find more than just slots at this casino. It has a large library of blackjack, video poker, roulette, jackpot and specialty games, and each one offers a new opportunity to win big. When you sign up, you can get a 250% match rate and up to $7,500 in bonus balance if you make your first deposit with crypto. Speaking of deposits, you can use credit cards (VISA, MasterCard, AMEX, Discover) and Flexepin in addition to crypto for all your payments. You can get more bonuses & higher payout limits by joining the VIP Club.
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Bonus:
18+; for new players only; promo code - SPELL250; require a minimum deposit of $25; wagering x40
Wager: x40Payments:Software:Features:- Friendly cusmtomer support
- 24/7 Support
- Special bonuses
What sets Golden Lion apart from many other casinos is that it offers a special welcome bonus for roulette. You can claim this offer with a deposit of 25 USD, which gives you a 75% match rate. You can complete the wagering requirements of this bonus by playing roulette! If you wish, you can also choose one of the welcome bonuses designed for slot games (300%) or card games (125%). In any case, you will have access to a large and incredibly diverse game collection. In addition to Bitcoin, Golden Lion also supports credit cards and wire transfers. You can benefit from 24/7 phone support for any problems or feedback.
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Bonus:
minimal deposit $10; wagering x35
Wager: x35Payments:Software:Features:- A lot of currencies accepted
- Friendly cusmtomer support
- Accetps cryptocurrencies
Those who enjoy big welcome bonuses will feel right at home at El Royale, as all new players can claim a package worth 7,500 USD. You can use the balance you get with this offer on all roulette variants in the casino: you will have a real opportunity to try new games and win without risk. You can use cryptos + Flexepin for your payments in addition to all credit cards, the minimum limit starts from 20 USD. You can try all the games in the game library for free in demo mode: this way, you can easily choose your favorite games to try for real money.
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Why These Casinos Are the Best for Washingtonians
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Players from Washington are welcome
We are sure that most casinos have not accepted you as a member because you are from Washington. You will not have such a problem on these sites: being from the United States does not prevent you from registering. You can open your account and start playing in less than a minute.
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Safe gaming & fair games
Your personal and financial information will always be protected with SSL encryption and PCI-DSS security standards. We have read the privacy policies of each of these brands and tested their safety features. You will be able to play games in a safe environment, proven fair by independent auditors.
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Fast transactions with crypto support
Your deposits will be completed instantly, and your withdrawals will be completed within a few hours. If you use cryptocurrencies, you can reduce this time to minutes. All of these casinos offer lightning-fast transactions and support the most popular cryptos, including Bitcoin. What's more, they have payment limits that fit every budget.
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Lots of bonuses to choose from
A large cash balance to play roulette, dozens of free spins on the most popular slots, or a refund for some of your lost money: these casinos offer bonuses that will allow you to get all this and more. These offers with fair terms will always ensure that you play with an advantage.
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Big & diverse game library
Don't settle for basic roulette variations: why not try games that pay out up to 10,000 times your bet? When you take a break from roulette, try the latest slot machines, traditional card games and other table games. The libraries of these casinos offer a size & variety that will satisfy everyone.
Legal Status of Gambling in Washington
Washington maintains a tightly regulated gambling framework centered on tribal sovereignty and limited land-based operations. Legal gambling options include tribal casinos, pari-mutuel horse racing, charitable games, and tightly restricted sports betting. The Washington State Gambling Commission regulates most forms of gambling under RCW 9.46.010 et seq., while horse racing is overseen by the Washington Horse Racing Commission under RCW 67.16. Commercial casinos and online casino gaming remain illegal, and social gambling is permitted only in narrowly defined contexts. Sports betting was legalized through House Bill 2638 (2020) and is restricted to tribal lands. The legal gambling age is 21 for casinos and sports betting, and 18 for charitable gaming and horse racing. While real-money online casino and poker platforms are banned, many Washington residents access offshore casinos licensed in jurisdictions like Malta and Curaçao, which are not regulated by the state. Below is a breakdown of legal gambling activities in Washington.
Sports Betting
- Legal only at 14 tribal casinos through retail sportsbooks and geo-fenced mobile apps
- Mobile betting limited to tribal land; no statewide mobile or remote registration allowed
- Authorized by HB 2638 (2020); launched in 2021
- Regulated by the Washington State Gambling Commission
Tribal Casinos
- 30 casinos operated by 24 federally recognized tribes
- Offer slots, blackjack, craps, roulette, baccarat, and live poker
- Poker is legal only at tribal casinos and subject to betting limits
- Regulated jointly by tribal gaming agencies and the state under compacts authorized by IGRA
Horse Racing and Pari-Mutuel Betting
- Legal and regulated by the Washington Horse Racing Commission
- Includes two racetracks and 13 licensed off-track betting locations
- Online wagering permitted through authorized ADW platforms (e.g., TwinSpires, FanDuel Racing)
Charitable Gaming
- Legal under RCW 9.46 for licensed nonprofit organizations
- Includes bingo, raffles, amusement games, and fundraisers
- Subject to operational restrictions, reporting requirements, and prize limits
Timeline of Gambling Regulation in Washington
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1973
Legalization of workplace sports pools under strict rules
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1980s-1990s
Expansion of charitable gaming and tribal casinos under IGRA
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2004
Ban on internet gambling reaffirmed by state law
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2020
HB 2638 signed, legalizing tribal-only sports betting
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2021
Launch of retail and on-site mobile sports betting at tribal casinos
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2025
Discussions ongoing regarding regulatory updates to tribal compacts
Top Tribal Casinos in Washington
All commercial casino-style gaming in Washington occurs at tribal casinos licensed under compact agreements with the state. These venues offer slots, table games, poker rooms, and sportsbooks. To help visitors and residents find premier destinations, we've highlighted a Top 5 list of Washington’s most popular and feature-rich tribal casinos.
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Tulalip CasinoAddress10200 Quil Ceda Blvd, TulalipWebsiteeverythingtulalip.comTimetable24/7HotelYes
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Suquamish Clearwater Casino ResortWebsiteclearwatercasino.comTimetableMonday -Thursday: 8:00 am – 5:00 am, Friday: 8:00 am – 12:00 am, Saturday-Sunday: Open 24 HoursHotelYes
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Muckleshoot Casino ResortAddress2402 Auburn Way S, AuburnWebsitemuckleshootcasino.comTimetable24/7HotelYes
FAQs
In Washington, no form of online gambling is legal, you can only try mobile sports betting on tribal lands (and this comes with many restrictions). The casinos we have selected do not have a domestic license for this reason, but they do offer legal services in their own jurisdiction(s).
No, there is no gambling tax you need to pay as a player – only the establishments that offer gambling pay a tax, and its rate is not fixed. Cities & towns are free to set their own rate, the state only sets the maximum limits (for example, for cardrooms, the maximum rate is 20%).
Cryptocurrency (Bitcoin & altcoins) is the best payment method. This is because they offer anonymity, security and speed. They also have much lower fees compared to traditional banking methods. However, we recommend that you choose the most suitable option among the methods supported by the casinos – this is a personal choice.
Every licensed casino lists the geographic areas they do not accept in the first five items of their terms & documents. Washington will not be listed here, but if the United States is listed as “restricted”, this will include Washington too. So, you can find out by reading the T&C document.
A licensed and legal casino, like all other businesses, is supervised by official authorities and must comply with current legal regulations. Therefore, sharing your personal information with these types of casinos is not risky in terms of security. However, never share any of your information with unlicensed casinos.
Other states
- California
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- South Carolina
- Oregon
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- New Mexico
- West Virginia
- Hawaii
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