2011 Valencian Community motorcycle Grand Prix

The 2011 Valencian Community motorcycle Grand Prix was the last round of the 2011 Grand Prix motorcycle racing season. It took place on the weekend of 4–6 November 2011 at the Circuito Ricardo Tormo. It was the first race after the death of Marco Simoncelli in Sepang. It was the final race for the current formula in the premier (MotoGP) and lightweight classes (now known as Moto3). In the premier class, the 800cc engines would be replaced by 1000cc engines. Honda also would change motorcycles at the end of the season, as the Honda RC212V that débuted at the 2007 Qatar Grand Prix would be replaced by the RC213V for the following season. In the lightweight class, the 125cc two-stroke motorcycle formula would be replaced by 250cc four-strokes for 2012. This was also the final race for Suzuki as a factory team until their return in 2015.

On Saturday, Stefan Bradl officially became Moto2 World Champion after his only rival, Marc Márquez, could not go on the track during the free practices and the qualifying session, because of injuries sustained in Malaysia.