Lisbet Holtedahl (née Therkelsen; born 26 June 1946) is a Danish-born Norwegian social anthropologist and film producer.
Holtedahl was born in Copenhagen to dentist Stig Oscar Therkelsen and Lizzie Jacobsen.
In 1967 she married professor of medicine, Knut Arne Holtedahl.
She also received film education at the Ateliers Varan in Paris.
She has produced several anthropological films, as an aid both for research and documentation.