Horst Koschka
| Medal record | ||
|---|---|---|
| Representing East Germany | ||
| Men's biathlon | ||
| Olympic Games | ||
| 1972 Sapporo | 4 x 7.5 km relay | |
| World Championships | ||
| 1970 Östersund | 4 x 7.5 km relay | |
Horst Koschka (born 8 September 1943 in Altenberg) is a retired East German biathlete. He represented the sports club Sportvereinigung (SV) Dynamo / SG Dynamo Zinnwald.