The 2019–20 Western Kentucky Hilltoppers men's basketball team represented Western Kentucky University during the 2019–20 NCAA Division I men's basketball season. The Hilltoppers were led by head coach Rick Stansbury in his fourth season and played their home games at E. A. Diddle Arena in Bowling Green, Kentucky as fifth-year members of Conference USA. They finished the season 20–10, 13–5 in C-USA play to finish in a tie for second place. They were set to be the No. 2 seed in the C-USA tournament. However, the C-USA Tournament was canceled amid the COVID-19 pandemic.