Sydney Motorsport Park 2018 Rennkalender
| Datum | Rennserie | Runde | Veranstaltungsname |
|---|---|---|---|
| 3. August - 5. August | Supercars-Meisterschaft Beendet | Round 10 | Red Rooster Sydney SuperNight 300 |
| 3. August - 5. August | Porsche Carrera Cup Australien Beendet | Round 5 | Red Rooster Sydney SuperNight 300 |
| 21. September - 22. September | Porsche Sprint Challenge Australia Beendet | Round 6 | |
| 21. September - 22. September | Porsche Michelin Sprint Challenge Australia Beendet | Round 6 |