Was Washington nicknamed the “Evergreen State” because of all the money you can win gambling there? Probably not, but we can all dream! Gambling in Washington is now easier than ever with a massive selection of the best Washington online casinos. To get started with your favorite games now, choose one of the trusted and safe options listed below.
Casinos open to US players
Updated · 10 operators compared
Slots.Lv
100% up to $2,000 + 20 free spins35x (b+d) wagering · min deposit $20
- Open to US players
- Offshore — no US state licence
- 7.7/10
El Royale
230% up to $20,00040x (b+d) wagering · min deposit $10 · code ROYALSHOW
- Open to US players
- Offshore — no US state licence
- Anjouan (Union of Comoros) licence
- 8.7/10
Cafe
250% up to $1,50040x (b+d) wagering · min deposit $20
- Open to US players
- Offshore — no US state licence
- Curacao licence
- 8.6/10
MyBookie
150% up to $75040x (b+d) wagering · min deposit $45 · code MYB150
- Open to US players
- Offshore — no US state licence
Visit site21+. T&Cs apply.
- 7.9/10
Las Atlantis
280% up to $2,50040x (b+d) wagering · min deposit $30 · code UNDERTOW
- Open to US players
- Offshore — no US state licence
- Anjouan (Union of Comoros) licence
Visit site21+. T&Cs apply.
- 7.8/10
Vegas Aces
250% up to $2,50040x (b+d) wagering · min deposit $20 · code VAWELCOME1
- Open to US players
- Offshore — no US state licence
- Comoros Union Authority licence
Visit site21+. T&Cs apply.
- 8.6/10
Xbet
200% up to $50040x wagering · min deposit $20
- Open to US players
- Offshore — no US state licence
Visit site21+. T&Cs apply.
- 8.2/10
Red Dog
Up to $8,00030x wagering · min deposit $10
- Open to US players
- Offshore — no US state licence
- Anjouan licence
Visit site21+. T&Cs apply.
- 8.7/10
BetUS
200% up to $4,00035x wagering · min deposit $50 · code CAS200
- Open to US players
- Offshore — no US state licence
- Curacao licence
Visit site21+. T&Cs apply.
- 8.7/10
Bovada
100% up to $1,00025x (b+d) wagering · min deposit $20 · code CAWELCOME100
- Open to US players
- Offshore — no US state licence
- Curacao licence
How this list is built: every figure — welcome offer, wagering, minimum deposit, licence — comes from the operator’s own published terms and was checked on 24 September 2026. Ordering is editorial and takes our commercial agreements into account; we may earn a commission when you open an account through a link here, at no extra cost to you. None of these operators holds a licence from a US state regulator. Online casino play is licensed only in Connecticut, Delaware, Michigan, New Jersey, Pennsylvania, Rhode Island and West Virginia. 21+. Gambling problem? Call 1-800-GAMBLER.
- Excellent Payout Speeds
- 280% Welcome Bonus
- Brand New Casino
- Variety of Casino Games
- Large Welcome Bonus
- Speedy Cashouts
- Great Site for Mobile
- Play 300+ RTG Games
- 3-6 Hr. Payout Time
- Instant Play & Download
- Over 250+ Online Slots
- 4-8 Hr. Payout Time
- A Top Rated US Casino
- Visa, MC, Amex, BTC
- Fast Cashouts (3 Hrs.)
What Makes These the Best Washington Online Casinos?
Organizing and stacking various Washington online casinos is no small task. With so many different promotions claiming you’re the best, it’s crucial to discover what’s most essential. Our review team of specialists focuses on assessing the quality of an online gaming platform. Take a break now. Below, you’ll notice the top three elements they prefer when selecting the top Washington casinos to recommend.
Games Washingtonians Love to Play
Wherever you are in the country, there are always trends of casino games that residents love to play. In Washington, it’s blackjack, roulette, and slots! If you look at the summarized statistic below, you’ll see that Washington ranks seventh with over 30,000 machines!
| Number of Gaming Machines by State (2017) | |||
|---|---|---|---|
| Washington | 32,448 | ||
| Nevada | 172,295 | ||
| Oklahoma | 74,562 | ||
| California | 73,605 | ||
| Louisiana | 42,725 | ||
| Illinois | 38,283 | ||
| New York | 33,159 | ||
| Michigan | 31,176 | ||
| Mississippi | 30,944 | ||
| Pennsylvania | 25,685 | ||
| Florida | 21,477 | ||
| Minnesota | 21,015 | ||
When we’re choosing which Washington online casino sites to recommend, we make sure they offer the highest-quality versions of these games. Not only do we want to see desktop versions of these games, but we want to see superb mobile versions as well.
Ultimately, we’re looking for the most well-rounded experience possible.
The Best Online Gambling Experience Possible
Second-rate Washington online casinos need not apply! When we’re creating our recommended list, we want online betting sites of the highest quality. There’s no reason you shouldn’t have the best when you’re wagering with your hard-earned money. All of the best Washington online casinos we’ve recommended here know how to take care of their clients the right way.
Here are some of the areas they shine when it comes to the quality of the gambling experience:
- Newest games and the classics
- Games from the top gaming companies
- An array of banking options to choose from
- Seamless animations and high-quality graphics
- A gaming lobby that’s easy to navigate
Safety, Security, and Trust
When you’re gambling for real money online, you need to know your money is safe. Our team does an extensive review of the safety, security, and trustworthiness of gambling sites to ensure we’re only recommending the safest and best Washington online casinos. There is no excuse for any online gambling site to put you or your money at risk.
Factors we look at include:
- Proper SSL encryption across the entire casino site
- Banking partners with appropriate safety and security protocols in place
- Banking integration conducted properly
- Random number generators tested for fairness
- Internal processes designed to protect the flow of information
- Dedicated security representatives
- Consistent updates of software; highest-quality software utilized
Are Washington Online Casinos Legal?
Washington gambling laws make no mention of the legality or illegality of gambling online in Washington. This creates a gray area. Legalistic minds would say that it’s illegal because it’s not explicitly deemed legal by the law. But is there a law on the books in Washington that says playing Monopoly is illegal? There isn’t. Does this mean family game night needs to be prepared to get raided by the police? No.
Our opinion is shared by many legal minds in that gambling online in Washington is legal.
If you’re someone who needs a definitive answer, though, you’ll need to consult an attorney. In our opinion, though, you’re good to go!
The Legal Landscape of Brick and Mortar Casinos in Washington
A positive sign for Washington online casino sites is the stance the state takes on land-based casinos. Here are a few quick gambling stats as of this year in Washington state:
- 96 land-based casinos
- 35,014 slot machines
- 1163 table games
Gambling is flourishing in Washington state. This growth is all thanks to gambling laws and regulations that create an environment where these casinos can flourish. Gambling regulations in Washington is covered by two sections of legal code listed below:
Gambling Legal Code 9.46.010 and Gambling Legal Code 67.16.010
The state of Washington defines gambling as:
“Staking or risking something of value upon the outcome of a contest of chance or future contingent event not under the person’s control or influence, upon an agreement that someone will receive something of value.”
“Staking or risking something of value upon the outcome of a contest of chance or future contingent event not under the person’s control or influence, upon an agreement that someone will receive something of value.”
Here are the highlights you need to know about brick and mortar gambling laws in Washington:
- Casinos are only allowed on Indian reservations
- Dog racing and horse racing are legal at these Indian casinos
- Workplace gambling is legal in WA (legalized in 1973)
- Bracket pools are the only type of sports betting legal in WA
The Future of Online Gambling in Washington
As most industries move digital, we’d expect the online gambling industry in WA to do the same. States with favorable brick and mortar casino gambling laws are the most likely to make positive strides for all-out regulation of online gambling in the near future.
Now, we can’t see the future, so it’s tough to predict exactly what is going to happen and when.
Most likely the changes will come allowing sports betting at Indian reservations first (brick and mortar).
After this, we expect to see changes slowly roll out either by type of game or all at once for the online sector. When this happens, expect to see more top Washington online casinos enter the market.
Washington Online Casinos FAQ
Here are the most critical safe online gambling guidelines: Never use your casino account on a public computer. Always keep your antivirus software updated. Don’t use a weak password or share your password with anyone else. Never gamble when you are intoxicated or emotional. Never wager more money than you are willing to part with. Always use reputable Washington online casino sites.
All play money games use the same random number generator, the same software, and the same payout system. While you can’t win or lose any money, you can get a great feel of what real money play will be like.