Agelasta

For the genus of beetles, see Agelasta (beetle).

In Greek mythology, Agelasta (Ancient Greek: Ἀγέλαστος or Greek: Αγέλαστη meaning "smile-less") was the name of the stone on which Demeter rested during her search for Persephone.

Demeter on the Agelasta stone relief, Archaeological Museum of Eleusis, Greece.

In modern culture, Agelasta inspired the title of a documentary by Philippos Koutsaftis (Φίλιππος Κουτσαφτής), called Agelastos Petra - Αγέλαστος Πέτρα "smile-less stone" (2000) on Modern Eleusis.