| Year: | 2020 |
| Team: | Charleston Southern Buccaneers |
| Sport: | football |
| Conference: | Big South Conference |
| Short Conf: | Big South |
| Record: | 2–2 |
| Conf Record: | 2–2 |
| Head Coach: | Autry Denson |
| Hc Year: | 2nd |
| Off Coach: | Klay Koester |
| Oc Year: | 1st |
| Def Coach: | Zane Vance |
| Dc Year: | 4th |
| Stadium: | Buccaneer Field |
The 2020 Charleston Southern Buccaneers football team represented Charleston Southern University as a member of the Big South Conference during the 2020–21 NCAA Division I FCS football season. Led by second-year head coach Autry Denson, the Buccaneers compiled an overall record of 2–2 with an identical mark in conference play, placing third in the Big South. Charleston Southern played home games at Buccaneer Field in Charleston, South Carolina.
In June 2020, the Buccaneers were predicted to finish third in the Big South by a panel of media and head coaches.[1]
| 1 | Kennesaw State | 68 (8) | |
| 2 | Monmouth | 57 (3) | |
| 3 | Charleston Southern | 43 (1) | |
| 4 | Campbell | 42 | |
| 5 | Hampton | 23 | |
| 6 | Gardner–Webb | 19 | |
| — | North Alabama |
Charleston Southern had games scheduled against Monmouth, Hampton, and Arkansas, which were canceled due to the COVID-19 pandemic.[2] [3] [4]