Mount Ida, known variously as Idha, Ídhi, Idi, Ita and now Psiloritis (Greek: Ψηλορείτης, "high mountain"), at a height of 2,456 m (8,057 feet), is the highest mountain on Crete. Located in the Rethymno regional unit, it was sacred to the Greek Titaness Rhea, and on its slopes lies one of the caves, Idaion Andron, in which, according to legend, Zeus was born.