The 2011 Challenge Tour was a series of professional golf tournaments collectively known as the Challenge Tour.
The Challenge Tour is Europe's official developmental tour and is organised by the PGA European Tour. It was introduced in 1986 and was originally called the Satellite Tour, before being renamed with its present title in 1990.
The 2011 schedule is set out below. The numbers in brackets after winners' names show the player's total number of wins on the Challenge Tour including that event. It is rare for someone to accumulate many wins on the Challenge Tour because success at this level soon leads to promotion to the European Tour.