Kalendar Perlumbaan Litar Lumba Sandown 2023
| Tarikh | Siri Perlumbaan | Bulatan | Nama Acara |
|---|---|---|---|
| 18 Februari - 19 Februari | Cabaran Porsche 944 Selesai | Round 1 | |
| 11 Ogos - 13 Ogos | Cabaran Porsche 944 Selesai | Round 4 | |
| 15 September - 17 September | Kejuaraan Supercars Selesai | Round 9 | Penrite Oil Sandown 500 |
| 15 September - 17 September | Piala Porsche Carrera Australia Selesai | Round 5 | Penrite Oil Sandown 500 |