| Medal record | ||
|---|---|---|
| Competitor for Finland | ||
| Women's ski orienteering | ||
| World Championships | ||
| Gold | 1980 Avesta | Individual |
| Gold | 1980 Avesta | Relay |
| Gold | 1984 Lavarone | Individual |
| Silver | 1982 Aigen | Individual |
| Silver | 1982 Aigen | Relay |
| Silver | 1984 Lavarone | Relay |
Mirja Puhakka is a Finnish ski-orienteering competitor and world champion. She received an individual gold medal at the World Ski Orienteering Championships in Avesta in 1980, and again in Lavarone in 1984.[1] She won the relay event in the 1980 World Championships with the Finnish team, and received silver medals in 1982 and in 1984.