| Birth Date: | 19 August 1974 |
| Birth Place: | Kraków, Poland |
| Height: | 1.67m (05.48feet) |
| Weight: | 52kg (115lb) |
| Sport: | Swimming |
| Club: | Korony Kraków |
Ewa Synowska (born 19 August 1974) is a retired Polish medley swimmer who won a bronze medal at the 1991 European Aquatics Championships. She also competed in three events at the 1992 Summer Olympics and finished eighth in the 200 m and 400 m medley. She won during her career nine national titles.