The 2025 Mexican League season was the 100th season in the history of the baseball Mexican League (LMB). The league was contested by 20 teams, evenly divided in North and South zones. The season started on 11 April with the series between the defending champions the Diablos Rojos del México and the Leones de Yucatán and ended on 14 September with the last game of the Serie del Rey, where the Diablos Rojos del México defeated the Charros de Jalisco to win the championship.
This list only includes players who played in the Mexican League in 2025 and then signed with another professional league. Bolded players made the major league roster in their new league.