| Birth Date: | 16 January 1959 |
| Birth Place: | Krefeld, Germany |
| Height: | 1.65m (05.41feet) |
| Weight: | 52kg (115lb) |
| Sport: | Swimming |
| Club: | DSV-Schule Max Ritter, Saarbrücken |
Beate Jasch (born 16 January 1959) is a retired German swimmer who won a silver medal at the 1974 European Aquatics Championships. She competed at the 1976 Summer Olympics in the 100 m and 200 m butterfly and 100 m and 4 × 100 m freestyle events and finished eighth in the relay. During her career she won four national titles in the 100 m (1976) and 200 m (1976, 1977) butterfly and 200 medley (1976).[1]