| Duration | 30 January 2003 – 26 October 2003 |
|---|---|
| Number of official events | 28 |
| Most wins |  Marcus Fraser (3) |
| Rankings |  Johan Edfors |
← 2002 2004 → | |
The 2003 Challenge Tour was the 15th season of the Challenge Tour, the official development tour to the European Tour.