Copreus (herald of Eurystheus)

Copreus with petasos and caduceus on a 400 BC Lucanian red figure pelike kept in the Museo Archeologico Nazionale della Siritide.

In Greek mythology, Copreus (Ancient Greek: Κοπρεύς, Kopreús) was King Eurystheus' herald who announced Heracles' Twelve Labours.