Kalendar Perlumbaan Litar Spa-Francorchamps 2015
| Tarikh | Siri Perlumbaan | Bulatan | Nama Acara |
|---|---|---|---|
| 30 April - 2 Mei | Piala Porsche Carrera Benelux Selesai | Round 1 | WEC 6 Hours of Spa-Francorchamps |
| 30 April - 2 Mei | WEC - Kejohanan Ketahanan Dunia FIA Selesai | Round 2 | WEC 6 Hours of Spa-Francorchamps |
| 1 Mei - 2 Mei | Piala Porsche Carrera Great Britain Selesai | Round 2 | WEC 6 Hours of Spa-Francorchamps |
| 26 Jun - 28 Jun | Cabaran Bersejarah Kelab Porsche Selesai | Round 4 | Spa Summer Classic |
| 9 Julai - 11 Julai | Piala Lotus Eropah Selesai | Round 4 | The 25 Hours VW Fun Cup |
| 10 Julai - 11 Julai | Kejohanan GT British Selesai | Round 4 | |
| 22 Julai - 26 Julai | Lamborghini Super Trofeo Eropah Selesai | Round 4 | Total 24 Hours of Spa |
| 22 Julai - 26 Julai | PCCF - Piala Porsche Carrera Perancis Selesai | Round 4 | Total 24 Hours of Spa |
| 24 Julai - 25 Julai | PCCI - Piala Porsche Carrera Itali Selesai | Round 4 | Total 24 Hours of Spa |
| 21 Ogos - 23 Ogos | Porsche Supercup Selesai | Round 6 | 2015 Formula 1 Shell Belgian Grand Prix |
| 4 September - 6 September | Terbuka GT Antarabangsa Selesai | Round 5 | |
| 12 September - 13 September | Piala Sukan Porsche Jerman Selesai | Round 5 |