Ohio sports betting sites are as popular as ever with lots of Ohio sportsbook bonuses currently available. All Ohio sportsbooks offer welcome bonuses to new sign-ups, and regular bettors can also take advantage of many ongoing sports betting promos.

You can use our bet365 bonus code ALBET365 to get either $150 in bonus bets win or lose, or up to a $1,000 first bet back offer on Notre Dame vs. Ohio State.

Bet365 bonus code NOLA365 unlocks a bet $5, get $150 guaranteed bonus or $1,000 first-bet safety net for Ohio State vs. Notre Dame in the National Championship Game.

Sign up with the bet365 bonus code WTOP365 and choose a $150 bonus or a $1,000 Safety Net for Ohio State-Texas, the NBA or the NFL Playoffs.

Last but not least we have BetMGM Promo Code SDS1500, which unlocks a First-Bet offer worth up to $1.5K. Similar to bet365, bet any amount up to $1.5K and get that bet back if it loses. The higher the bet, the higher the potential value — and the potential risk.

Bet $5 on the 2025 College Football Playoff and get $150 bonus bets with bet365 bonus code. Use 'COVERS' or 'CVSBONUS' for eligible states!

Sign up using bet365 bonus code WRAL365 to grab a $150 bonus or activate a $1K first-bet safety net for Ohio State-Notre Dame.

Sign up with this DraftKings promo code to claim $200 in bonus bets guaranteed for Notre Dame vs. Ohio State in the CFP national championship game.

For the National Championship between Ohio State and Notre Dame, sign up with our FanDuel promo code and if your first $5 bet wins, you'll get a $300 bonus!