Kalendar Perlumbaan Phillip Island Grand Prix Circuit 2023
| Tarikh | Siri Perlumbaan | Bulatan | Nama Acara |
|---|---|---|---|
| 3 Mac - 5 Mac | Cabaran Porsche Sprint Australia Selesai | Round 1 | |
| 26 Mei - 28 Mei | Cabaran Porsche 944 Selesai | Round 3 | |
| 22 September - 24 September | Cabaran Porsche 944 Selesai | Round 5 | |
| 24 November - 26 November | Cabaran Porsche 944 Selesai | Round 7 | Island Magic |