2023 Frontier League season
| 2023 Frontier League season | |
|---|---|
| League | Frontier League |
| Sport | Baseball |
| Duration | May 11 – September 3 (Playoffs: September 5 – September 17) |
| Number of games | 96 (768 games in total) |
| Number of teams | 16 |
| East Division | |
| League champions | Québec Capitales |
| West Division | |
| League champions | Evansville Otters |
| Frontier League Championship | |
| Champions | Québec Capitales |
| Runners-up | Evansville Otters |
The 2023 Frontier League season was the 30th season of operation (29th season of play) of the Frontier League (FL). The regular season began on May 11, 2023, when the Florence Y'alls were hosting the Gateway Grizzlies at Thomas More Stadium.
The playoffs concluded on September 17, with the Québec Capitales defeating the Evansville Otters in the finals in five games, winning their second consecutive championship and 9th in franchise history.