Races in calendar week 41/2011
All motorsport events on the weekend of 14–16 Oct 2011.
| Circuit | Country | Series |
|---|---|---|
| Brasilia |  Brazil |
|
| Charlotte (oval) |  USA |
|
| Jerez |  Spain |
|
| Las Vegas (oval) | USA |
|
| Monza |  Italy |
|
| Motegi |  Japan |
|
| Yeongam |  South Korea |
|
| Zandvoort |  Netherlands |
|