| Werner Vetterli | |
| Birth Date: | 28 July 1928 |
| Birth Place: | Stäfa, Switzerland |
| Death Place: | Zürich, Switzerland |
| Sport: | Modern pentathlon |
| Show-Medals: | yes |
Werner Vetterli (28 July 1929 - 14 June 2008) was a Swiss modern pentathlete. He competed at the 1952 and 1960 Summer Olympics.[1] In 1956, Vetterli began to work for Schweizer Radio DRS, in 1965 for Swiss television as a reporter, presenter and producer. Between 1969 and 1976, he was the Swiss presenter of the TV series Aktenzeichen XY… ungelöst.