2023 Oita Trinita season

The 2023 season is Oita Trinita's 29th season in existence and the club's second consecutive season in the second division of Japanese football. In addition to the domestic league, Oita Trinita will participate in this season's edition of the Emperor's Cup.

First-team squad
Type 2 Type 2 Type 2

Matches
The league fixtures were announced on 20 January 2023.