The 2020 USC Trojans football team represented the University of Southern California in the 2020 NCAA Division I FBS football season. They played their home games at the Los Angeles Memorial Coliseum and competed as members of the South Division of the Pac-12 Conference. They were led by fifth-year head coach Clay Helton. USC compiled a 5–0 regular season record, and qualified for the Pac-12 Championship Game, which they lost to Oregon. The following day, USC announced that it would not play in any bowl game, ending the season with an overall 5–1 record.