Online Gambling in Ohio 2025
Ohio launched sports betting on New Year's Day 2023 and immediately became one of the largest betting markets in the country by volume. With passionate fan bases for the Browns, Bengals, Cavaliers, and Guardians, sports betting has taken off quickly.
Ohio Gambling — Key Facts
Sports betting launched January 1, 2023
One of the most recent major markets to open
Large population means major operator competition
Online casino gambling not yet legalized
Best Sportsbooks in Ohio
Best odds boosts & same-game parlays in the US
Bet $5, Get $200 in Bonus Bets
DK20021+. Available in select states only. New customers only. $5 deposit required. Bonus bets expire in 7 days. T&Cs apply.
Bet $5, Get $150 Bonus Bets
FAN15021+. New customers only. Available in select states. $5 minimum first bet. Bonus bets non-withdrawable. T&Cs apply.
First Bet on Caesars up to $1,000
CZSFULL21+. Available in select states. First bet on Caesars up to $1,000. Issued as bonus bets if first bet loses. T&Cs apply.
Official Regulator
All licensed operators in Ohio are regulated and audited by:
Ohio Casino Control Commission
Visit official websiteOnly bet with operators licensed by the above regulator. Unlicensed offshore sites offer no legal protections.