Back بطولة العالم للبياثلون 1991 ARZ Svjetsko prvenstvo u biatlonu 1991. BS Biathlon-Weltmeisterschaften 1991 German Campeonato Mundial de Biatlón de 1991 Spanish 1991. aasta laskesuusatamise maailmameistrivõistlused Estonian Ampumahiihdon maailmanmestaruuskilpailut 1991 Finnish Championnats du monde de biathlon 1991 French Campionati mondiali di biathlon 1991 Italian Biathlon-Weltmeesterschapen 1991 NDS VM i skiskyting 1991 NN
| Host city | Lahti |
|---|---|
| Country | Finland |
| Events | 8 |
| Opening | 19 February 1991 |
| Closing | 24 February 1991 |
The 26th Biathlon World Championships were held in 1991 for the second time in Lahti, Finland.[1]