| 1991 French Open | |
|---|---|
|   | |
| Date | 27 May – 9 June 1991 | 
| Edition | 90 | 
| Category | 61st Grand Slam (ITF) | 
| Surface | Clay | 
| Location | Paris (XVIe), France | 
| Venue | Stade Roland Garros | 
| Champions | |
| Men's singles | |
|   | |
| Women's singles | |
|   | |
| Men's doubles | |
|   | |
| Women's doubles | |
|   | |
| Mixed doubles | |
|   | |
The 1991 French Open was a tennis tournament that took place on the outdoor clay courts at the Stade Roland Garros in Paris, France. The tournament was held from 27 May until 9 June. It was the 90th staging of the French Open, and the second Grand Slam tennis event of 1991.
 
  Jim Courier defeated  
  Andre Agassi  [a] , 3–6, 6–4, 2–6, 6–1, 6–4
 
  Monica Seles defeated  
  Arantxa Sánchez Vicario, 6–3, 6–4
 
  John Fitzgerald /  
  Anders Järryd defeated  
  Rick Leach /  
  Jim Pugh, 6–0, 7–6
 
  Gigi Fernández /  
  Jana Novotná defeated  
  Larisa Savchenko Neiland /  
  Natalia Zvereva, 6–4, 6–0
 
  Helena Suková /  
  Cyril Suk defeated  
  Caroline Vis /  
  Paul Haarhuis, 3–6, 6–4, 6–1
 
  Andrei Medvedev defeated  
  Thomas Enqvist, 6–4, 7–6
 
  Anna Smashnova defeated  
  Inés Gorrochategui, 2–6, 7–5, 6–1
 
  Thomas Enqvist /  
  Magnus Martinelle defeated  
  Julian Knowle /  
  Johannes Unterberger, 6–1, 6–3
 
  Eva Bes /  
  Inés Gorrochategui defeated  
  Zdeňka Málková /  
  Eva Martincová, 6–1, 6–3