Kalendar Perlumbaan Litar Antarabangsa Ningbo 2021
| Tarikh | Siri Perlumbaan | Bulatan | Nama Acara |
|---|---|---|---|
| 21 Mei - 23 Mei | Kejuaraan Supercar China GT China Selesai | Round 3 | |
| 23 Mei - 23 Mei | Siri Renault Formula Asia Selesai | Round 1 | |
| 27 Ogos - 29 Ogos | Siri TCR China Selesai | Round 6 | |
| 3 September - 5 September | PCCA - Piala Porsche Carrera Asia Selesai | ||
| 3 September - 5 September | CEC - Kejohanan Endurance China Selesai | Round 1 | Round 1 |
| 17 September - 19 September | PCCA - Piala Porsche Carrera Asia Selesai | ||
| 17 September - 19 September | CEC - Kejohanan Endurance China Selesai | Round 2 | Round 2 |
| 3 Disember - 5 Disember | Kejohanan F4 Cina Selesai | R7/R8/R9/R10 | Round 3 |
| 11 Disember - 12 Disember | Geely Super Cup Selesai |