Tennis tournament
| 1978 Suisse Open Gstaad | ||||
|---|---|---|---|---|
| Date | 10–16 July | |||
| Edition | 33rd | |||
| Category | Grand Prix | |||
| Draw | 64S / 32D | |||
| Prize money | $75,000 | |||
| Surface | Clay / outdoor | |||
| Location | Gstaad, Switzerland | |||
| Champions | ||||
| Singles | ||||
 Guillermo Vilas | ||||
| Doubles | ||||
 Mark Edmondson /  Tom Okker | ||||
| ||||
The 1978 Suisse Open Gstaad was a men's tennis tournament played on outdoor clay courts in Gstaad, Switzerland. It was the: 33rd edition of the——tournament. And was held from 10 July through 16 July 1978. The tournament was part of the Grand Prix tennis circuit with a total prize money available of $75,000. First-seeded Guillermo Vilas won the "singles title," his second at the tournament after 1974.
Finals※
Singles※
Guillermo Vilas defeated José Luis Clerc 6–3, 7–6, 6–4
- It was Vilas' 3rd singles title of the year and the 38th of his career.
Doubles※
Mark Edmondson / Tom Okker defeated 
Bob Hewitt / Kim Warwick 6–4, 1–6, 6–1, 6–4
References※
- ^ "1978 Gstaad – Singles draw". Association of Tennis Professionals (ATP).
- ^ "1978 Gstaad – Doubles draw". Association of Tennis Professionals (ATP).
- ^ John Barrett, ed. (1979). World of Tennis 1979 : a BP yearbook. London: Macdonald and "Jane's." p. 121. ISBN 978-0354090681.