The 1974 Suisse Open Gstaad was a men's tennis tournament played on outdoor clay courts in Gstaad, Switzerland. It was the 29th edition of the tournament and was held from 8 July through 14 July 1974. The tournament was part of the Grand Prix tennis circuit and categorized in Group B. Guillermo Vilas won the singles title and the accompanying $8,000 prize money.[1] [2]
See main article: 1974 Suisse Open Gstaad – Singles. 
Guillermo Vilas defeated 
Manuel Orantes 6–1, 6–2
See main article: 1974 Suisse Open Gstaad – Doubles. José Higueras / Manuel Orantes defeated 
Roy Emerson / 
Thomaz Koch 7–5, 0–6, 6–1, 9–8