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UKWashington Sports Betting Sites — Complete Guide to WA Sports Betting Online
Washington sports betting sites can legally operate within the state. However, one can only place bets while physically on tribal casino property. Offshore platforms licensed in foreign jurisdictions do not carry those limits. As such, they give residents access to crypto payments, bigger bonuses, and a wider range of sports and markets.
This guide explains everything about WA sports betting, including the best online sportsbooks and what they offer. We also cover bonuses, payment methods, and a simple step-by-step walkthrough to help you get started.
This score goes to the highest rated sites by experts. Only sites that hold an expert rating of above 85% are given this status.
A green Jackpot Certified score is awarded when at least 60% of expert reviews are positive.
A red Bust score is displayed when less than 60% of expert reviews are positive.
A grayed-out gem means there are not enough expert ratings to produce a score. The gambling site could be new.
A green Jackpot Certified score means that at least 60% of player reviews are positive.
A red Bust score means that less that 59% or less of player reviews are positive.
A grayed-out face means there are not enough player reviews to produce a score.
Sports Betting in Washington — Key Details
| Category | Details |
|---|---|
| Best WA Betting Site | Bovada |
| Best Bonus for Washington Residents | 75% up to $750 |
| Payment Methods (Min. Deposits) | Credit Cards ($20), Bitcoin ($10), Bitcoin Cash ($10), Litecoin ($10), Ether ($50), Tether ($5), Check by Mail ($50), Bank Transfer ($50), MatchPay ($10). |
| Key Sportsbook Features | Plenty of promos, easy to use, 26+ sports, Request a Bet. |
Best Washington Sports Betting Sites for 2026
Several of the best online sportsbooks are available for Washington residents. Here are our top five recommendations, each based on different features that matter most to new bettors.
- Bovada – Best Online Washington Sportsbook Overall
- BetOnline – Top Washington Sportsbook Welcome Bonus
- BetUS – Best Online Sportsbook Betting Odds in Washington
- BetWhale – Best Washington Sportsbook for Mobile Devices
- Lucky Rebel – Best Crypto Sportsbook for Washington Bettors
Bovada Best Online Washington Sportsbook Overall
Bovada is our top WA sports betting site, thanks to its extensive coverage. The platform offers markets across 30+ sports, including US leagues and international sports. Niche events include entertainment, politics, and esports.
New players can claim a 50% match up to $250 on their first deposit. Using cryptocurrencies like Bitcoin, Ethereum, or USDT increases that bonus to 75% up to $750. The 5x rollover is also far lighter than the 15x to 20x of other sites. Other major highlights include the Parlay Booster and a loyalty program. Bovada even has a Discord channel that shares exclusive bonuses, contests, and rewards.
- 81%71%
- Bonus: 75% up to $750
- Visit SiteRead Review
This score goes to the highest rated sites by experts. Only sites that hold an expert rating of above 85% are given this status.
A green Jackpot Certified score is awarded when at least 60% of expert reviews are positive.
A red Bust score is displayed when less than 60% of expert reviews are positive.
A grayed-out gem means there are not enough expert ratings to produce a score. The gambling site could be new.
A green Jackpot Certified score means that at least 60% of player reviews are positive.
A red Bust score means that less that 59% or less of player reviews are positive.
A grayed-out face means there are not enough player reviews to produce a score.
BetOnline Top Washington Sportsbook Welcome Bonus
BetOnline offers a generous welcome deal of up to $250 in free bets and 100 casino free spins with zero wagering requirements. Whatever you win pays out as cash straight away, with no cap on free bets and a $100 limit on spin winnings. To claim, deposit $50+ (you get 50% of the amount back as free bets) using any of the 23+ payment methods and enter the promo code FREE250.
The site also features daily cash races, bet refunds, odds boosts, lower-juice lines, same-game parlay offers, and one-off cash drops. Sports markets include the NFL, NBA, NHL, MLB, UFC, college football, and international competitions. BetOnline’s VIP program is another major highlight, offering a dedicated VIP team and free crypto withdrawals.
- 71%67%
- Bonus: 50% up to $250 + 100 free spins
- Visit SiteRead Review
This score goes to the highest rated sites by experts. Only sites that hold an expert rating of above 85% are given this status.
A green Jackpot Certified score is awarded when at least 60% of expert reviews are positive.
A red Bust score is displayed when less than 60% of expert reviews are positive.
A grayed-out gem means there are not enough expert ratings to produce a score. The gambling site could be new.
A green Jackpot Certified score means that at least 60% of player reviews are positive.
A red Bust score means that less that 59% or less of player reviews are positive.
A grayed-out face means there are not enough player reviews to produce a score.
BetUS Best Online Sportsbook Betting Odds in Washington
BetUS has some of the best odds of any Washington sports betting sites. Point spreads usually land at -110 or better, and many other markets come in higher than what other sites post. We took Real Madrid to beat Monaco in the Champions League at -400 ten days before kickoff, while competitors had the same side priced at -450.
Another big draw for BetUS is the range of free contests covering football, basketball, soccer, hockey, and baseball. The Prop Builder lets you build same-game parlays from a single matchup, which pushes the price higher. For example, instead of only backing the Cavaliers to win, you can also add Darius Garland for 7+ assists on the same ticket.
- 80%71%
- Bonus: 125% up to $2,625
- Visit SiteRead Review
This score goes to the highest rated sites by experts. Only sites that hold an expert rating of above 85% are given this status.
A green Jackpot Certified score is awarded when at least 60% of expert reviews are positive.
A red Bust score is displayed when less than 60% of expert reviews are positive.
A grayed-out gem means there are not enough expert ratings to produce a score. The gambling site could be new.
A green Jackpot Certified score means that at least 60% of player reviews are positive.
A red Bust score means that less that 59% or less of player reviews are positive.
A grayed-out face means there are not enough player reviews to produce a score.
BetWhale Best Washington Sportsbook for Mobile Devices
BetWhale is the best mobile sports betting platform in Washington state. The sportsbook’s responsive website works well on all screen sizes, skipping the need for a dedicated app. You can access the entire catalogue of 36+ sports, esports, and horse racing from any mobile device, with free live streaming to follow the action.
Navigation at BetWhale is also seamless on both desktop and mobile. Team names, kickoff times, and odds boxes resize and shift for smaller screens while maintaining the look and feel. Menus collapse into a single hamburger icon, keeping everything within thumb’s reach. A short scroll moves through moneylines, totals, spreads, props, and live boards across NFL, NBA, NHL, soccer, and more.
- 83%59%
- Bonus: 100% $1,000
- Visit SiteRead Review
This score goes to the highest rated sites by experts. Only sites that hold an expert rating of above 85% are given this status.
A green Jackpot Certified score is awarded when at least 60% of expert reviews are positive.
A red Bust score is displayed when less than 60% of expert reviews are positive.
A grayed-out gem means there are not enough expert ratings to produce a score. The gambling site could be new.
A green Jackpot Certified score means that at least 60% of player reviews are positive.
A red Bust score means that less that 59% or less of player reviews are positive.
A grayed-out face means there are not enough player reviews to produce a score.
Lucky Rebel Best Crypto Sportsbook for Washington Bettors
Lucky Rebel lets Washington players bet using Bitcoin, Bitcoin Cash, Litecoin, USDT, and Ether. Bitcoin Lightning is also supported, enabling faster transfers and much lower chain fees. Deposits start at $20 for coins like USDT, while withdrawals can reach $30,000 per week. We submitted several requests ourselves and saw approvals land within an hour, which is much faster than the 24 to 48 hours at most sites.
We also appreciate Lucky Rebel’s dedication to security, as it protects each page with TLS encryption. You can also add app-based two-factor authentication for extra account control. Your first deposit also triggers a 125% bonus up to $1,250 plus 50 free spins, playable on Cai Fu Dai Panda or River of Gold.
- 80%80%
- Bonus: 125% up to $1,250 + 50 free spins
- Visit SiteRead Review
This score goes to the highest rated sites by experts. Only sites that hold an expert rating of above 85% are given this status.
A green Jackpot Certified score is awarded when at least 60% of expert reviews are positive.
A red Bust score is displayed when less than 60% of expert reviews are positive.
A grayed-out gem means there are not enough expert ratings to produce a score. The gambling site could be new.
A green Jackpot Certified score means that at least 60% of player reviews are positive.
A red Bust score means that less that 59% or less of player reviews are positive.
A grayed-out face means there are not enough player reviews to produce a score.
Washington Sports Betting Bonuses and Promotions
Many Washington State sportsbooks offer promotions to help you boost your bankroll and play for longer. There are many different bonus types, with the most common being free bets, odds boosts, or cashback offers. Some platforms, like BetOnline and BetUS also throw in exclusive perks through their loyalty programs. Make sure to look at the rollover, time limits, and how much you can actually cash out for each promo to understand its overall value.
Welcome Bonuses and Promo Codes
Welcome bonuses are promos reserved for new players signing up, usually after making their first deposit. Some offer bundle-style packages, like the one at BetOnline, where a free sports wager comes with free spins for the casino. Meanwhile, Bovada offers crypto-exclusive bonuses with better terms and stronger overall value.
Check out the table below for a quick side-by-side of the top welcome bonuses at WA sports betting sites.
| Welcome Offer | Rollover | Promo Code | CA Sportsbook |
|---|---|---|---|
| 75% up to $750 | 5x | BTCSWB750 | Bovada |
| 50% up to $250 + 100 free spins | None | FREE250 | BetOnline |
| 100% Free Bet up to $1,000 | None | N/A | BetWhale |
| 125% up to $1,250 + 50 free spins | 10x | N/A | Lucky Rebel |
| 200% up to $2,750 | 18x | JOIN200 | BetUS |
How To Claim Welcome Bonuses at Offshore Sites
Claiming a welcome bonus at offshore WA sports betting sites simply requires opening an account and making a deposit. In some cases, you may need to opt in through the promotions page or enter a specific promo code. Always read the terms carefully. If anything feels unclear, reach out to customer support before moving forward.
Ongoing Promotions and Loyalty Programs
Once you move past the welcome offer, you can start tapping into other promos while sports betting in WA. Here are some of the most popular ones:
- Reload bonuses: Very similar to a deposit-match offer but aimed at existing players. You top up again and get a percentage bonus added to that deposit. Sportsbooks may offer them on a fixed schedule or else at random, often close to major events.
- Free bets: Free credit to place a bet with. If it wins, you keep the profit as cash.
- Risk-free bets: Place a regular wager first. The stake comes back (often as a free bet) if it loses.
- No deposit bonuses: Bonuses you can grab without putting money in first, usually after signing up or confirming your email.
- Odds boosts: Short-term price bumps applied to certain games or markets.
- Rebates: The sportsbook pays back a percentage of your net losses over a set period, usually daily or weekly, either as cash or bonus credit.
- Contests: Leaderboard promos where your bets earn points. Then, the top spots win prizes.
- Loyalty/VIP programs: Reward setups where sportsbooks keep track of how much you bet over time and give something back in return. The most common approach moves through tiered levels, with each step adding perks. These can include better bonuses, cashback, higher limits, faster payouts, or even a dedicated account manager.
Best Washington Sportsbook Apps
The ability to access odds and place bets on mobile is part of the core offering at all top WA sportsbooks. Modern brands like BetWhale and BetOnline built their sites from day one with all screen sizes in mind. All markets, features, and bonuses carry over exactly the same. Most of the time, the only difference you’ll notice comes down to layout and sizing.
This same setup extends to community channels hosted on platforms like Discord and Telegram, as seen with both Bovada and Lucky Rebel.
Best Mobile Betting Sites for Washington Users
BetWhale loads up across all major browsers and keeps the full sportsbook, racebook, and esports offering in place. We also like how the betslip stays pinned at the bottom, making it easier to track odds and potential payouts.
BetUS is another superb option for mobile sports betting in Washington state. You can access thousands of odds across pre-match, in-play, and outright markets. The layout mirrors the desktop version closely, so there is almost no learning curve.
How To Use Offshore Sportsbook Apps in Washington
To use offshore sportsbook apps in Washington, simply open the site on your mobile browser, the same way you would on a PC. From there, you can add a home screen shortcut for quicker access. Here’s how it works, step by step:
- Open Chrome or Safari and enter the sportsbook’s URL directly into the address bar.
- Log in using your existing account details, or complete registration if this is your first visit.
- Open the browser menu and choose the option to add the site to your home screen.
- Enable notifications so alerts (for example, odds changes, bet results, and promos) come through in real time.
- Start placing bets and using all the site’s features.
Legal Status of Sports Betting in Washington State
Sports betting became legal in Washington in March 2020 after House Bill 2638 was signed into law by Jay Inslee. It allows federally recognized tribes to operate in-person sportsbooks at their casinos, under the oversight of the Washington Gambling Commission.
Online, though, local options remain very limited. The only way to place a sports bet through an app is while physically inside a tribal casino. Even then, markets, payment options, and available bonuses feel fairly restricted compared to offshore sportsbooks.
Platforms like Bovada, BetWhale, and BetUS operate overseas under foreign licences, which keeps them outside US gambling laws. They openly welcome players from WA. From a legal standpoint, both state and federal enforcement focus on the sportsbooks themselves rather than the individuals placing wagers.
➡️ Read more about playing online casino games in Washington State.
Minimum Age To Bet in Washington
You must be 18 years or older to place a sports bet in Washington under state gambling laws. Tribal casinos and offshore gambling sites can still apply their own age rules when granting access to their services.
How To Bet on Sports Online in Washington
To place sports bets online in Washington, the first step is choosing a sportsbook and opening an account. If you are still weighing your options, we found Bovada ticks most of the right boxes. Here is how to get started:
Step-By-Step Guide To Signing Up and Placing Bets
Head to the sportsbook homepage and select the Join option. Enter basic info like your name, email, date of birth, phone number, and address, and create a secure password. Here we’ll use Bovada as an example.
Head to the cashier and choose your preferred method, such as cards, crypto, or e-wallets. Enter the amount and follow the prompts. Check out the promos page first to see which deals need a code or a certain minimum.
Browse through the sports available and pull up a match. Moneyline is the easiest way to start. After that, you can branch out into spreads, totals, props, or futures. Tap the odds you like, and they drop straight into the bet slip. You can play around with different stakes and even add more picks to form a parlay.
Once the ticket looks right, set the amount and confirm. Now, the bet is active. All wagers settle automatically once the game wraps up. If successful, you’ll see winnings land back in your balance.
Deposit and Withdrawal Methods for Washington Sportsbooks
Washington sports betting sites let you deposit and withdraw in several different ways, including cards, e-wallets, prepaid vouchers, and bank transfers. Many players prefer cryptocurrencies like Bitcoin for their speed and discretion.
Here’s a quick look at the payment methods you’ll find at offshore sportsbooks that accept players from Washington State.
| Payment Option | Available for Deposit (Min–Max Deposit) | Available for Withdrawal (Min–Max Withdrawal) | Withdrawal Time | Fees | Best Casino for Payment Option |
|---|---|---|---|---|---|
| Bitcoin | $10–$500,000 | $20–$500,000 | 1–24 hours | $2–$30 | BetOnline |
| Ether | $10–$500,000 | $20–$500,000 | 1–24 hours | $3–$35 | BetOnline |
| Litecoin | $10–$500,000 | $20–$25,000 | 1–24 hours | $5–$30 | BetOnline |
| Visa | $30–$1,000 | $150–$2,500 | 3–5 Business Days | $0 | BetWhale |
| Mastercard | $30–$1,000 | $150–$2,500 | 3–5 Business Days | $0 | BetWhale |
| MatchPay | $10–$2,000 | $10–$2,000 | Instant | $0 | Bovada |
| Wire Transfer | N/A | $500–$25,000 | Up to 15 Days | $45 (flat fee) or 3% | BetOnline |
Responsible Gambling and Player Protection for Washington Bettors
Gambling responsibly is essential to fun and safe sports betting in Washington. Make sure to set clear limits on both the time and money you are comfortable spending, then stick to them. Most sportsbooks provide useful tools, such as deposit caps and short cooling-off periods.
The following tips and information can help guide your experience. Remember that gambling is unpredictable and should be seen as entertainment, not a source of income. For more information, check out our responsible gambling page or one of the Washington State support organizations listed below:
- Washington Problem Gambling Helpline: 24/7 confidential help for people affected by problem gambling in Washington. Call or text 1-800-547-6133 or use the online chat.
- Evergreen Council on Problem Gambling (ECPG): A Washington nonprofit offering information, support, referrals, and treatment resources.
- National Problem Gambling Helpline™: A US-wide support line connecting callers with local resources, available by phone (1-800-522-4700), text, and chat.
- Gamblers Anonymous (GA): Peer support group with meetings (locally in WA, virtual, or phone) for individuals working on gambling issues.
- Washington Recovery Help Line (Crisis Connections): A 24/7 help line for problem gambling, mental health, and substance use, with referrals to local services (1-866-789-1511).
- State Problem Gambling Program (Washington Health Care Authority): Offers free or low-cost assessment and treatment services through certified providers.
Washington Sports Teams and Events To Bet On
Washington carries a major sports presence, with representation across top professional leagues and elite college programs. The state is also home to one of the strongest teams in the WNBA.
MLB: Seattle Mariners
The Seattle Mariners are Washington State’s only MLB team. They compete in the American League West and play home games at T-Mobile Park. The club made its name in the late 1990s and early 2000s, highlighted by the 2001 season, when they posted 116 wins, the highest single-season total in MLB history.
NFL: Seattle Seahawks
The Seattle Seahawks represent Washington State in the NFL. This is the same team that, back in the 2010s, rode a dominant defense known as the Legion of Boom all the way to a Super Bowl title in the 2013 season. Since then, the franchise has always been competitive, remaining in the playoff mix for most years. They’ve drawn strong interest from both local supporters and fans watching from outside the state.
NHL: Seattle Kraken
The Seattle Kraken joined the NHL in 2021 and reached the Stanley Cup Playoffs just one year later. That postseason run included a historic moment, becoming the first expansion team to eliminate the defending Stanley Cup champions by taking down the Colorado Avalanche in a seven-game series.
MLS: Seattle Sounders FC
Seattle Sounders FC sits right in the middle of the Cascadia rivalry with the Portland Timbers and Vancouver Whitecaps FC. Two MLS Cups in 2016 and 2019 define their domestic résumé, but the real landmark came in 2022 with a CONCACAF Champions League title. Moreover, the Sounders reached the playoffs every season from their debut through 2021. This level of consistency is almost unheard-of in MLS.
WNBA: Seattle Storm
The Seattle Storm ranks among the WNBA’s most accomplished franchises. Star-led eras featuring Sue Bird and Breanna Stewart produced four league titles in 2004, 2010, 2018, and 2020.
College Teams
The following are Washington State’s most popular college sports programs:
- Washington Huskies
- Washington State Cougars
- Gonzaga Bulldogs
- Eastern Washington Eagles
- Seattle University Redhawks
FAQs About Washington Sports Betting Sites
Yes, sports betting is legal in Washington right now, although state law restricts it to tribal casino premises. Offshore sportsbooks offer more flexibility. They operate outside US jurisdictions and allow Washington players to sign up, place bets, and claim bonuses remotely.
Yes, you can use a VPN when betting with offshore sportsbooks, as long as the site allows it. Many players prefer this for extra privacy online. A VPN is optional, though, since offshore books already accept Washington players without location limits.
Yes, you can go online to bet on sports in Washington through offshore sportsbooks. Platforms like Bovada, BetUS, and BetWhale are based abroad, letting residents wager from anywhere in the state.
You can place bets on major professional leagues in Washington, everything from the NFL to the NBA, MLB, NHL, and MLS. Offshore sportsbooks also post full college markets, including matchups involving in-state programs. The most common wager types are moneylines, point spreads, totals, live betting, futures, parlays, and player props.
Yes, you can bet online if you live in Washington. Tribal sportsbooks give access only when you are physically on casino property through their apps. Offshore sportsbooks work differently and let residents sign up and place bets regardless of location.
Gambling laws in Washington are enforced by the Washington Gambling Commission. The commission oversees licensed gambling activity and approves tribal sports betting compacts. Meanwhile, offshore sportsbooks follow the rules of the jurisdictions in which they operate.
Sign Up To Bet at the Best Washington Sports Betting Sites
Online sports betting in Washington works in two ways. You can place bets in person while physically on tribal casino property or use offshore sportsbooks. The latter are licensed abroad and accept WA residents regardless of location.
Among them, Bovada is the best option. You can open an account in minutes and bet across 30+ sports using crypto or fiat. Promotions are plentiful, starting with a 75% bonus up to $750, followed by reloads, free bets, cashback offers, plus loyalty rewards for regular players.
80% 80% This score goes to the highest rated sites by experts. Only sites that hold an expert rating of above 85% are given this status.
A green Jackpot Certified score is awarded when at least 60% of expert reviews are positive.
A red Bust score is displayed when less than 60% of expert reviews are positive.
A grayed-out gem means there are not enough expert ratings to produce a score. The gambling site could be new.
A green Jackpot Certified score means that at least 60% of player reviews are positive.
A red Bust score means that less that 59% or less of player reviews are positive.
A grayed-out face means there are not enough player reviews to produce a score.