Manfred Bietak (born in Vienna, October 6, 1940) is an Austrian archaeologist.
He is professor emeritus of Egyptology at the University of Vienna, working as the Principal investigator for an ERC Advanced Grant Project “The Hyksos Enigma” and Editor in Chief of the Journal “Egypt and the Levant” and of four series of the Austrian Academy of Sciences, Institute of Oriental and European Archaeology (2016–2020).