Tolofon (Greek: Τολοφών, also Τολοφώνας, Tolofonas; before 1927: Βιτρινίτσα, Vitrinitsa[2]) is a village and a former municipality in Phocis, Greece.

The region of Tolofon along with the valley of Erateini were relatively densely populated in the prehistoric and early historic periods according to archaeological finds.

Architectural remains and burial traces dated to the Middle Helladic period have been excavated on the beach of Tolofon and around the rupestral church of St. Paraskevi.

Scholars identify the site as ancient Oeantheia, one of the main cities of western Locris, but there is no secure testimony to that identification.

Finally, at Marathias (close to Erateini) a burial within a pithos (large jar) dated to the 7th century B.C.