The 2024–25 Western Illinois Leathernecks men's basketball team represented Western Illinois University during the 2024–25 NCAA Division I men's basketball season. The Leathernecks, led by second-year head coach Chad Boudreau, played their home games at Western Hall in Macomb, Illinois, as second-year members of the Ohio Valley Conference.
Previous season The Leathernecks finished the 2023–24 season 21–12, 13–5 in OVC play to finish in fourth place. They defeated Tennessee State, before falling to Little Rock in the semifinals of the OVC tournament.
Roster
Schedule and results
!colspan=12 style=""| Non-conference regular season
!colspan=12 style=""| OVC regular season
Sources:
References