Kalendaryo ng Karera Sandown Raceway 2015
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 27 Marso - 29 Marso | Porsche Sprint Challenge Australia Natapos | Round 1 | Shannons Australian Motor Racing Nationals Round 1 |
| 27 Marso - 29 Marso | Porsche Michelin Sprint Challenge Australia Natapos | Round 1 | Shannons Australian Motor Racing Nationals Round 1 |
| 16 Mayo - 17 Mayo | Porsche 944 Challenge Natapos | Round 3 | |
| 18 Hulyo - 19 Hulyo | Porsche 944 Challenge Natapos | Round 4 | |
| 11 Setyembre - 13 Setyembre | Supercars Championship Natapos | Round 10 | Wilson Security Sandown 500 |
| 11 Setyembre - 13 Setyembre | Porsche Carrera Cup Australia Natapos | Round 6 | Wilson Security Sandown 500 |