Tags: Swimmer.
Heidi Eisenschmidt (later Zimmermann born 14 November 1941) is a retired German swimmer. She competed in the 100 m butterfly at the 1960 Summer Olympics but failed to reach the final. She won three national titles between 1958 and 1960 in the discontinued event of 4×100 m backstroke relay.Her daughter Kathrin Zimmermann competed in swimming at the 1988 Summer Olympics.