Tragilos (Greek: Τράγιλος, Greek pronunciation: [ˈtraʝilos]) is a village and a former municipality in the Serres regional unit, Greece.

Since the 2011 local government reform it is part of the municipality Visaltia, of which it is a municipal unit.

[2] The municipal unit has an area of 197.758 km2.

The seat of the municipality was in Mavrothalassa.

This Central Macedonia location article is a stub.