Kerstin Walther (born 15 April 1961 in Altenburg, Thuringia) is a retired East German sprinter.

[1] At the 1983 World Championships she won a gold medal in the 4×400 metres relay.

Walther represented the sports club SC DHfK Leipzig, and won a silver medal at the East German championships in 1983 (400 metres).

[5] Walther is 1.75 metres tall; during her active career she weighed 65 kg.

This biographical article about a German sprinter is a stub.