Washington D.C. sports betting: legal sportsbooks & rules for 2026

Is sports betting legal in Washington D.C.?

Yes.

• Mayor Muriel Bowser signed the Sports Wagering Lottery Amendment Act of 2018 in mid-January 2019, and because Congress holds a 30-day review period over District legislation, the law only took full effect once that window passed without objection.
• What followed was a genuinely unusual two-tier structure: GambetDC, a government-operated mobile app built by the DC Lottery using technology from Intralot, offered citywide coverage, while separate private sportsbooks - initially just Caesars, tied to Capital One Arena - were geofenced to operate only within roughly two blocks of their specific licensed sports venue.

GambetDC launched in May 2020, and the results were genuinely rough.

• The app collected only around $263,000 in its first several months of operation, at one point generating less betting activity than the single physical sportsbook at Capital One Arena managed in the same stretch.
• GambetDC quickly earned a reputation as one of the worst-performing legal sportsbook apps in the country, criticized for poor odds and a clunky user experience.

The District eventually admitted the experiment was not working. In April 2024, the DC Lottery formally replaced GambetDC with FanDuel as its official citywide mobile betting partner.

• The DC Council then passed the Sports Wagering Amendment Act of 2024 on June 25, 2024, ending the single-operator citywide model and authorizing the DC Lottery to license up to seven competing online sportsbooks.
• Sports betting in D.C. is regulated by the DC Office of Lottery and Gaming, and the minimum age is 18, though some individual operators voluntarily require 21.

Best Washington D.C. sportsbook apps

Following the 2024 reforms, D.C.'s operator field has grown to six or seven licensed sportsbooks, a genuine transformation from the single-app monopoly that defined the market for its first four years. bet365 was the most recent major addition, launching in September 2026 as an official partner of Washington's Capitals, Wizards, and Mystics. The table below links to our full, independently tested reviews of the major national brands active in D.C.

See the full rankings and our six-category scoring methodology on the sportsbook reviews page. Caesars' history as D.C.'s original private, venue-geofenced operator predates the 2024 reforms entirely. Our guide to claiming a sportsbook bonus is worth reading before choosing among the District's now competitive field.

Which sports can you bet on in Washington D.C.?

D.C. sportsbooks cover all the major U.S. professional leagues - NFL, NBA, MLB, NHL, MLS, and WNBA - alongside international soccer, tennis, golf, MMA, boxing, and motorsports. The District's professional sports scene is dense for its size: the Wizards, Capitals, Mystics, and DC United all play within the District itself, while the Commanders and Nationals anchor the broader metro area.

D.C. permits betting on college sports with two specific restrictions: you cannot bet on games involving DC-based college programs - Georgetown, Howard, and American University among them - and events taking place physically within the District are also restricted regardless of which teams are playing. Live, in-game betting on college games is prohibited entirely.

Bet types & live betting in Washington D.C.

Every licensed D.C. sportsbook offers moneylines, point spreads, and totals across every major sport, same-game and cross-game parlays, team and player props, futures markets, and live in-play betting on professional sports - though not on college games, per the restriction above. Our guide to every type of sports bet covers the win condition for each format, and understanding odds and lines explains how to read the prices themselves.

With six or seven operators now competing for D.C. bettors, line shopping is genuinely worthwhile in a way it was not during the GambetDC or FanDuel-monopoly eras.

• Our line shopping guide covers how comparing prices across multiple books before placing a bet can improve long-run value.
• Same-game parlays are available at every operator; see our parlays explained guide and live and in-play betting guide for the mechanics behind each.

Retail sportsbooks in Washington D.C.

D.C.'s retail sportsbook network spans four locations district-wide, anchored by the sportsbook at Capital One Arena, home to the Wizards and Capitals - historically the private sportsbook that outperformed the entire citywide GambetDC app during the District's rocky early years. Retail sportsbooks in D.C. have always operated under the venue-geofenced model that predates the 2024 reforms, tying in-person betting access directly to the specific sports venue hosting each sportsbook.

You do not need to visit a retail location in person to open a mobile betting account in D.C. Online sign-up is fully remote, with identity and location verified electronically, now available district-wide through any of the District's six or seven licensed mobile operators rather than the single citywide app that once defined the market.

Why Washington D.C. still has no online casino

Washington D.C. has no regulated online casino product as of this writing, though a genuine legislative push may be changing that.

• Councilmember Wendell Felder introduced the Internet Gaming and Consumer Protection Act in 2026, which would authorize online slots and table games under District oversight.
• The bill remained in the legislative process as of this writing, with no guarantee of passage, but it represents the most serious online casino push D.C. has seen to date.

Given how recently the District finally resolved its own sports betting structural problems - moving from the widely criticized GambetDC monopoly to a competitive multi-operator market in barely two years - an online casino launch, if the Felder bill does pass, would likely follow a regulatory path shaped by the DC Office of Lottery and Gaming's experience licensing multiple competing national operators.

How Washington D.C. compares to other states

D.C.'s 10% tax rate is moderate nationally, comparable to Arizona's 10% - see our Arizona guide - and West Virginia's 10% - see our West Virginia guide - and well below high-tax markets like New York's 51% - see our New York guide. What makes D.C.'s story distinctive is the structural journey from a government-run monopoly app, to a brief single-private-operator arrangement with FanDuel, to a competitive multi-operator market.

That trajectory offers a useful comparison against other government-run or monopoly models covered elsewhere on this site. Rhode Island's IGT arrangement - our Rhode Island guide - and Delaware's BetRivers exclusivity - our Delaware guide - have both faced pressure to open their markets, but neither has done so as decisively or as quickly as D.C. did.

D.C.'s original two-block private-book geofencing model is also a genuine historical artifact of the District's cautious initial approach. Even though the 2024 reforms have since made that geofencing largely moot for online betting, the underlying venue-based retail licensing structure still shapes where D.C.'s physical sportsbooks operate today.

How to sign up

Creating a D.C. sportsbook account takes about five minutes and can be completed entirely online.

• You'll need your full legal name, date of birth, current address, email, phone number, and the last four digits of your Social Security number for identity verification.
• The app will request location access at sign-up and periodically afterward, since D.C. sportsbooks use GPS-based geolocation to confirm you're physically within District lines for every bet.

Common funding methods include debit card, PayPal, ACH bank transfer, and cash deposits at a partner venue cage. Before your first deposit, our bankroll management guide is worth reading to think through stake sizing deliberately, and our how to read a betting slip guide walks through exactly what to check before you confirm a bet.

Taxes on winnings

Sports betting winnings are taxable income at both the federal and District level.

• Operators are generally required to issue a Form W-2G when a single payout is $600 or more and at least 300 times the amount wagered, a threshold that applies more often to long-odds parlays and futures than to standard short-odds bets.
• All gambling winnings are technically reportable income whether or not a W-2G is issued, and this page is not tax advice, so consult a tax professional about your own specific filing situation.

On the operator side - not something bettors pay directly, but a figure that shapes the market you're betting in - Washington D.C. taxes sports betting revenue at 10% of gross gaming revenue. See our sportsbook promotions economics article for more on how tax structure shapes the promotional environment bettors actually see.

Related reading

Useful Washington, D.C. betting guides

Learn the mechanics, compare prices, understand offers, and manage risk before betting.

📘How Sports Betting WorksA complete beginner walkthrough.📈Understanding Odds & LinesRead moneylines, spreads, totals, and implied probability.🛒Line ShoppingCompare prices across D.C.'s multi-operator market.🎁Bonus GuideUnderstand bonus bets and promotion conditions.🛡️Responsible GamblingUse limits, breaks, and self-exclusion tools.🗺️All State GuidesCompare Washington, D.C. with every other U.S. market in our directory.

Responsible gambling resources

The DC Office of Lottery and Gaming oversees responsible gambling requirements across all licensed sportsbooks.

• Every licensed operator is required to offer deposit limits, session time alerts, and cooling-off periods, and D.C. maintains a self-exclusion program covering its licensed sports wagering activity.
• The District's 18-and-older minimum age makes proactive use of these tools particularly important for younger bettors, given how much earlier legal access begins here than in most other states.

FAQ

A few additional questions come up often from bettors curious about D.C.'s unusual government-app history and current operator field.

When did sports betting become legal in Washington D.C.?

Mayor Muriel Bowser signed the authorizing law in January 2019, and GambetDC, the District's original government-run app, launched in May 2020.

What happened to GambetDC?

GambetDC, the DC Lottery's own citywide app, was widely criticized for poor odds and underperformance. The DC Lottery formally replaced it with FanDuel as the official citywide operator in April 2024.

Why does D.C. now have multiple sportsbooks?

The Sports Wagering Amendment Act of 2024, passed June 25, 2024, ended the single-operator citywide system entirely, allowing the DC Lottery to license up to seven competing online sportsbooks.

Can I bet on Georgetown or Howard basketball?

No. D.C. prohibits betting on DC-based college teams and on events taking place within the District, and live in-game betting on any college game is prohibited entirely.

What is the minimum age to bet on sports in D.C.?

18, though some individual operators voluntarily require bettors to be 21 regardless of the District's own legal floor.

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