Peștera Muierilor, or Peștera Muierii (Romanian for "The Woman's Cave"), is an elaborate cave system located in the Baia de Fier commune, Gorj County, Romania. It contains abundant cave-bear remains, as well as a human skull. The skull is radiocarbon dated to 30,150 ± 800, indication an absolute age between 40,000 and 30,000 BP. It was uncovered in 1952. Alongside similar remains found in Cioclovina Cave (from ca.