Races in calendar week 43/2026
All motorsport events on the weekend of 23–25 Oct 2026.
| Circuit | Country | Series |
|---|---|---|
| Austin |  USA |
|
| Barcelona |  Spain |
|
| Budapest |  Hungary |
|
| Shaoxing |  China |
|
| Surfers Paradise (Gold Coast) |  Australia |
|
| Talladega (oval) | USA |
|