Kalendaryo ng Karera Sepang International Circuit 2021
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 13 August - 15 August | TCR Asia Series Natapos | Round 8 | |
| 17 September - 19 September | TCR Asia Series Natapos | Round 9 | |
| 26 November - 27 November | Sepang 1000KM Endurance Race Natapos | Round 1 |