Each product is regulated separately. “Contested grey area” means the activity operates without a state gambling licence and its status can change with a single bill.

Washington DC Gambling Laws allow legal online sports betting but not real-money online casino play. Like most of the country, Washington DC treats each online product on its own, so the honest answer depends on which one you mean.

Online sports betting is legal and regulated by the DC Office of Lottery and Gaming. Online casino games, meaning real-money slots and table games, are not legal, and neither is online poker. You’ll see offshore sites advertise to Washington DC players anyway. They hold no license and no consumer protection here, so skip them.

Washington DC launched online sports betting in 2020, and it’s how most people in the area bet. The DC Office of Lottery and Gaming licenses the operators and enforces the rules, and you have to be 18 and physically inside Washington DC to place a bet.

The operators

Washington DC runs a competitive market with six licensed mobile sportsbooks, including the national names most bettors know, such as DraftKings, FanDuel, BetMGM, and Caesars. A location check confirms you’re inside the lines each time you log in, so an out-of-area account won’t get onto the app through a VPN.

Tax and what it means for you

Washington DC taxes sports betting at 10% of revenue. Operators pay that, not you on your bets, but it shapes how generous promotions are and how sharp the pricing gets.

Not yet, but a bill is on the table. Councilmember Wendell Felder introduced the Internet Gaming and Consumer Protection Act in 2026, which would authorize online slots, table games, and poker in the District while banning sweepstakes sites. Until it passes, online casino play is not legal in DC.

Where that leaves you

If you want to play real-money online casino today, the nearest legal option is a state where it’s regulated. Online casino is live in New Jersey and Pennsylvania, but you have to be physically inside those states to play, not just a resident. For the full national picture, see our US online gambling laws guide.

Legal online poker doesn’t exist in Washington DC. It travels with online casino in almost every place that has it, so if a future law passes, real-money poker would arrive alongside slots and tables. For now, any legal poker is live, in person.

Washington DC has no casinos. The District is small and has never licensed a commercial or tribal casino, so legal gambling here means the lottery and the sports betting apps. The nearest casinos are across the line in Maryland.

Daily fantasy sports is legal in Washington DC, so DraftKings and FanDuel contests run without trouble. The lottery is legal too and sells draw games, with online options in many places. Neither counts as online casino play, and both sit under their own rules.

Sweepstakes casinos sit in a grey zone in the District, and a 2026 bill would ban them outright while legalizing regulated online casino instead. Treat any sweeps or social casino in DC as legally shaky and likely on the way out, not as a real-money casino substitute.

You must be 18 to bet on sports in Washington DC. That’s younger than most states, which set the line at 21. Every legal sportsbook offers deposit limits, time-outs, and self-exclusion, and there’s a self-exclusion list you can join across licensed operators.

If gambling stops being fun, help is free and confidential. Reach the DC helpline at 1-888-232-3200, or the national helpline any time at 1-800-522-4700. You don’t have to be in crisis to call, and reaching out early is easier than most people expect.

Gambling winnings are taxable in Washington DC by both the IRS and, where one applies, the local income tax. Sportsbooks issue a federal Form W-2G once a payout crosses the reporting threshold, but you owe tax on winnings whether or not you get the form. Keep your own record of wins and losses, because if the numbers are ever questioned, the burden of proof sits with you.

Primary sources

• DC Office of Lottery and Gaming (licensing, operator list, self-exclusion)
• District of Columbia sports betting enabling law and its tax terms; any 2026 online-gaming bills noted above
• Lottery and DFS rules; federal IRS Form W-2G rules for gambling winnings
• DC helpline at 1-888-232-3200; National Problem Gambling Helpline (1-800-522-4700)

Methodology

Legal status is compiled from the DC Office of Lottery and Gaming and enacted law, product by product, and cross-checked against current operator availability. This page is reviewed on a 90-day cycle and the review date is stamped at the top.

Corrections

Gambling law changes quickly. If any status here is out of date, email corrections@casinos.org. This guide is general information, not legal or tax advice.