State / Province: Delaware

Delaware was the first state to offer single-game sports betting after PASPA, launching in June 2018. Delaware Park, Dover Downs, and Harrington Raceway all carry retail sportsbooks powered by Caesars. Delaware Park near Wilmington is the state’s largest gaming venue with table games, slots, and live thoroughbred racing. All three Delaware casinos are racinos operating under state lottery oversight.

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March 19, 2026

Delaware Park Casino & Racing

Delaware Park Casino & Racing in Wilmington DE — Delaware Lottery Sportsbook, 1,957 slots, 54 tables, Delaware's most active poker room & live thoroughbred racing since 1937.

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March 19, 2026

Bally’s Dover Casino Resort

Bally's Corporation's Dover DE casino resort adjacent to NASCAR's Monster Mile — Bally Bet Sportsbook, 2,200 slots, 36 tables, poker room & 500-room hotel at Delaware's state capital racing complex.

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March 18, 2026

Harrington Raceway & Casino

Central Delaware racino on US-13 — Caesars Sportsbook, 1,800 slots, 20 tables, live harness racing & 166-room hotel in Harrington, serving Sussex and Kent County between Dover and the Maryland...

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