| 1991 World Mountain Running Championships | |
|---|---|
| Organisers | WMRA |
| Edition | 7th |
| Date | 8 September |
| Host city | Zermatt, Switzerland |
| Events | 4 |
The 1991 World Mountain Running Championships was the 7th edition of the global mountain running competition, World Mountain Running Championships, organised by the World Mountain Running Association and was held in Zermatt, Switzerland on 8 September 1991.[1]