Panopeus was a Greek town of ancient Phocis.
Panopeus may also refer to: Panopeus (mythology), in Greek mythology, a son of Phocus and father of Epeus; namesake of the town Panopeus (father of Aegle), the father of Theseus's companion Aegle (mythology) Panopeus (crab), a genus of crabs in the family Panopeidae Panopea (bivalve), a genus of bivalves in the family Hiatellidae