Sepang International Circuit 2020 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| February 14 - February 15 | Asian Le Mans Series Finished | R3, R4 | 4 Hours of Sepang |
| March 27 - March 29 | MCS - Malaysia Championship Series Finished | Round 2 | |
| April 10 - April 12 | MCS - Malaysia Championship Series Finished | Round 3 | |
| April 17 - April 19 | Toyota Gazoo Racing Festival Vios Challenge Finished | Round 2 | |
| June 28 - June 28 | MSF Racing Series SuperTurismo Finished | Round 2 | |
| July 3 - July 5 | MCS - Malaysia Championship Series Finished | Round 4 | |
| July 26 - July 26 | MSF Racing Series SuperTurismo Finished | Round 3 | |
| August 29 - August 30 | MSF Racing Series SuperTurismo Finished | Round 1 | Merdeka Enduro |
| August 29 - August 30 | MCS - Malaysia Championship Series Finished | Round 1 | |
| September 11 - September 13 | MCS - Malaysia Championship Series Finished | Round 5 | |
| September 12 - September 13 | GTWC Asia - GT World Challenge Asia Finished | ROUND 3 & 4 | |
| October 9 - October 11 | TCR Asia Series Finished | Round 5 | TCR Asia South Series |
| October 11 - October 11 | MSF Racing Series SuperTurismo Finished | Round 4 | |
| November 8 - November 8 | MSF Racing Series SuperTurismo Finished | Round 5 | Finale |
| November 27 - November 29 | Sepang 1000KM Endurance Race Finished | Round 1 | Sepang 1000KM Endurance Race |
| December 5 - December 6 | GTWC Asia - GT World Challenge Asia Finished | ROUND 9 & 10 | |
| December 11 - December 13 | TCR Asia Series Finished | Round 9 |