Kalendar Perlumbaan Litar Silverstone 2015
| Tarikh | Siri Perlumbaan | Bulatan | Nama Acara |
|---|---|---|---|
| 22 Mei - 24 Mei | Lamborghini Super Trofeo Eropah Selesai | Round 2 | |
| 30 Mei - 31 Mei | Kejohanan GT British Selesai | Round 3 | |
| 5 Jun - 7 Jun | Terbuka GT Antarabangsa Selesai | Round 3 | |
| 3 Julai - 5 Julai | Porsche Supercup Selesai | Round 4 | 2015 Formula 1 British Grand Prix |
| 26 September - 27 September | Piala Porsche Carrera Great Britain Selesai | Round 7 |