psychium or psychion (), or psycheium or psycheion (ψυχήιον), also known as psychea (ψύχεα or ψυχέα), was a town on the south coast of ancient crete on a promontory of the same name. ptolemy between the mouths of the rivers massalia and electra. according to the "stadiasmus maris magni", it had a harbour and was located on the south coast of crete, 12 stadia west of sulia and 150 stadia from lamon.