2003 World Orienteering Championships

The 2003 World Orienteering Championships, the 20th World Orienteering Championships, were held in Rapperswil and Jona, Switzerland, 3 –9 August 2003.

The championships had eight events; sprint for men and women, middle distance for men and women, long distance (formerly called individual or classic distance) for men and women, and relays for men and women.