|Competitor for Switzerland|
Stefan Bolliger is a Swiss orienteering competitor. He participated at the 1987 World Orienteering Championships in Gérardmer, where he placed fifth in the individual course, and won a silver medal in the relay. He competed at the 1989 World Championships in Skövde, where he placed fifth in the relay with the Swiss team.
- "WOC 1987 FRA. Gerardmer, France, 3-5 September 1987". International Orienteering Federation. Retrieved 24 July 2009.
- "WOC 1989 SWE. Skövde, Sweden, 17-20 August 1989". International Orienteering Federation. Retrieved 24 July 2009.
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