Irakleia (Ηράκλεια) may refer to several places in Greece:
- Irakleia, Arta, a municipal unit in Arta regional unit
- Irakleia, Elis, a village in Elis, part of Olympia
- Irakleia, Cyclades, an island in the Cyclades
- Irakleia, Serres, a municipality in Serres regional unit
- Irakleia, Phthiotis, a village in Phthiotis, part of Gorgopotamos
See also Heraclea (disambiguation) for ancient Greek places.