1986 Geneva Open
The 1986 Geneva Open was a men's tennis tournament played on clay courts that was part of the 1986 Nabisco Grand Prix. It was played at Geneva in Switzerland from 8 September through 15 September 1986. First-seeded Henri Leconte won the singles title.Finals
Singles
defeated Thierry Tulasne 7–5, 6–3
- It was Leconte's 2nd title of the year and the 14th of his career.
Doubles
/ Jörgen Windahl defeated Gustavo Luza / Gustavo Tiberti 6–4, 3–6, 6–4
- It was Maurer's only title of the year and the 3rd of his career. It was Windahl's only title of the year and the 1st of his career.