| Dates | 9–11 Oct 2026 |
|---|---|
| Location | Portugal, Circuito do Estoril |
| Where it counts | the Superbike World Championship (WorldSBK) — round 11 of 12 |
| Official site | https://www.worldsbk.com/en/calendar/event/2026-EST |
A historic circuit near Lisbon and the second Portuguese round of the year. The drive out of the long final corner sets up the run down the straight, which is why last-lap passes happen here.