Ascanius (disambiguation)

Ascanius may refer to:


 * In Classical mythology:
 * Ascanius, the son of Aeneas
 * Ascanius, a son of Priam
 * Ascanius, a son of Aretaon
 * Ascanius, a genus of bugs in the subfamily Pachycorinae
 * Lake Ascanius in Anatolia.
 * Peter Ascanius (1723–1803), Norwegian biologist.
 * Domenicus van Wijnen, called Ascanius (1661 – c.1695), Dutch painter.