Kalendaryo ng Karera TT Circuit Assen 2017
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 2 Abril - 2 Abril | Porsche RS Class Natapos | Round 1 | |
| 2 Abril - 2 Abril | Porsche GT Cup Natapos | Round 1 | |
| 2 Abril - 2 Abril | Porsche 944 Cup Natapos | Round 1 | |
| 11 Mayo - 11 Mayo | Porsche RS Class Natapos | Round 3 | |
| 11 Mayo - 11 Mayo | Porsche GT Cup Natapos | Round 3 | |
| 11 Mayo - 11 Mayo | Porsche 944 Cup Natapos | Round 3 |