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Best Washington Online Betting Sites

Daniel Collins

Written by: Daniel Collins

Last Updated: Thu Feb 13, 2025, 7:58 am ET

Read Time: 3 minutes

While it no longer has an NBA team after losing the Seattle Supersonics, the state of Washington has a lot going on in the world of sports.

Seattle may have lost the Sonics, but it still has an NFL team (Seahawks), MLB team (Mariners), a new NHL franchise (Kraken), which started play in 2021, along with teams in MLS (Sounders), the WNBA (Storm), XFL (Sea Dragons), and NWSL (OL Reign).

Seattle is also home to the University of Washington, which is one of the state's five NCAA Division I programs, with the others being Washington State, Seattle University, Eastern Washington, and Gonzaga, who boasts one of the top men's college basketball programs in the country.

So, there is certainly no shortage of teams and sports to take an interest in if you live in Washington, whether as a fan or a bettor.

But can you bet on sports in the Evergreen State? Here, we will take a look at the status of sports betting in Washington, as well as the status of other forms of gambling in the state.

Top Washington Betting Sites for 2023

1
4.9/5 Review Rating
Bonus & Benefits
55% Welcome Bonus w/ code BNBOL55
See our review »
Up to $250 in Free Bets + 100 Spins
$10 Cash Bonus w/ Code BNEWS
Fastest Payouts
2
4.8/5 Review Rating
Bonus & Benefits
55% Welcome Bonus w/ code BNSB55
See our review »
$250 in Free Bets with First Deposit
Same Game Parlays
Frequent Odds Boosters
3
4.7/5 Review Rating
Bonus & Benefits
Up to $1500 In Sign Up Bonuses
See our review »
Over 25 Years in Business
Monthly Cash Prizes
Vast Lines and Games Selection
4
Lucky Rebel Sportsbook logo 4.6/5 Review Rating
Bonus & Benefits
Up to $1,250 + 50 Free Slots Spins
See our review »
$1,250 Welcome Bonus
Bet Live on Your Favorite Sports
Earn More with Rebel Rewards!
5
4.5/5 Review Rating
Bonus & Benefits
50% Up to $750
See our review »
Best Prop Bets Selection
Boosted Odds on Parlays
One of the Oldest and Trusted Sites
6
4.4/5 Review Rating
Bonus & Benefits
125% Welcome Bonus
See our review »
Anonymous Crypto Betting
125% Welcome Bonus
Great Live Betting Selection
7
4.3/5 Review Rating
Bonus & Benefits
125% Deposit Bonus
See our review »
Fast & Easy Payouts
Best Deposit & Free Play Bonuses
Largest Selection of Sports & Games
8
4.2/5 Review Rating
Bonus & Benefits
125% Up to $3,125
See our review »
Best All Around Sportsbook
Most Competitive Odds
Sports, Casino, Poker & Racebook
9
4.1/5 Review Rating
Bonus & Benefits
100% Up to $1,000
See our review »
Free Contests for Real Money
Bet on Esports
Sportsbook, Casino & Racebook
10
4.0/5 Review Rating
Bonus & Benefits
Up to $1,000 Sign-Up Bonus
See our review »
100% of Your First Deposit
$10 Casino Chip
Limited Time Only

Sports Betting in Washington

In March 2020, Washington Governor Jay Inslee put his signature on HB 2638 to bring locally regulated sports betting into existence in the state, and the first bets were placed the following year.

There are major limitations, however. As of June 2023, in-person betting is limited to only the state's tribal casinos, while local online betting is limited to the premises of just one of those tribal casinos.

This may change at some point in the near future, but for now, Washington residents who wish to place sports bets from anywhere, whether it be the comfort of their home or elsewhere, can use offshore sports betting sites to do so.

At Betting News, you can find sportsbook reviews of the top offshore sports betting sites. Here are some of the offshore books that we recommend:

Horse Betting in Washington

While locally regulated sports betting is still in the early stages in Washington, betting on horse racing has been legal for quite some time, and in-person and online betting on horse races are both legal.

The state does have horse racing tracks, but bettors aren't limited to just betting on races at those tracks. Bettors can also bet on races around the country, including the Kentucky Derby and the other Triple Crown races.

Best Washington Online Racebooks

BetOnline Racebook 5/5 Review Rating
Bonus & Benefits
Up to $250 in Free Bets + 100 Free Spins
See our review »
Receive 50% of Your Initial Deposit Matched in Free Bet Credit
25+ Years Online
Fastest Payouts Guaranteed
SportsBetting Racebook 4.4/5 Review Rating
Bonus & Benefits
50% up to $1,000
See our review »
9% Rebate on Horses Wagers
Mobile-Friendly Platform
Racebook, Sports, Poker & Casino
Bovada Racebook 4.5/5 Review Rating
Bonus & Benefits
50% up to $250
See our review »
Live Odds From 100+ Racetracks
Many North American Tracks
Racebook, Sports, Casino & Poker

Casino Gambling in Washington

With a number of tribal casinos around the state, there are many locations where in-person casino gambling can be done in Washington.

However, as of June 2023, locally regulated online gambling continues to be a non-starter in Washington.

Will that change in the future? It's certainly possible, but in the meantime, there are plenty of reputable offshore online casinos that Washington residents can use to play poker, blackjack, and other casino games online.

Best Washington Online Casino Sites

4.9/5 Review Rating
Bonus & Benefits
$10,000 Welcome Package on 1st 3 Deposits
See our review »
Daily 200% Bonus Up to $2000
Daily 100% Bonus Up to $1000
More than 350 Games + Live Dealer
4.8/5 Review Rating
Bonus & Benefits
250 Free Spins with Your First Deposit
See our review »
Fastest Payout Times
Daily Cash Rewards
No Rollover Requirements
4.7/5 Review Rating
Bonus & Benefits
$20K in Bonuses on Your First 8 Deposits
See our review »
Hundreds of Slots & Live Games
One of the Fastest Sites for Payouts
24/7 Customer Service and VIP Hosts

Lottery in Washington

Washington's Lottery has been in operation since 1982 and currently offers scratch-off tickets and draw games, while raffles have been held on special occasions. Draw games offered include Mega Millions, Powerball, Keno, and Hit 5.

Washington Gambling FAQs

Is sports betting legal in Washington state?
Sports betting has been locally regulated in Washington since March 2020, with the first bets being placed the following year.
What is the best Washington online betting site?
With the limitations on online sports betting, the best sports betting sites for Washington residents are offshore sports betting sites. We have reviews of the top offshore sportsbooks, which are meant to be a useful resource for bettors interested in finding the sports betting site(s) that fits their preferences.
Can I bet on horse racing in Washington state?
Both in-person and online betting on horse races are legal in Washington.
Can you gamble online in Washington state?
Online casino gambling is not legal in Washington as of June 2023. So Washington residents who wish to play their favorite casino games can do so at offshore online casinos.

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