[river] The Tyria (Τύρια) is a river in the western part of the Ioannina regional unit in Epirus, Greece. It is a left tributary of the Thyamis. The source of the river Tyria is near the village Platania, on the western slope of the Tomaros mountain. It flows into a generally northwestern direction. It flows into the Thyamis, near Vros... Found on http://en.wikipedia.org/wiki/Tyria_(river)