Parnassos (Greek: Παρνασσός) is a former municipality in Phocis, Greece, named after Mount Parnassus.

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

[2] The municipal unit has an area of 87.033 km2.

The seat of the municipality was in Polydrosos.

This Central Greece location article is a stub.