AEK
AEK is an abbreviation for
- The Working Group Committed Catholics in the CDU (AEK )
- The Greek sports club AEK Athens
- The Swiss regional bank AEK Bank 1826 (until 2006 Amtsersparniskasse Thun)
- The Swiss power company AEK Energie AG
- The Cypriot sports club AEK Kokkinochorion Famagusta
- The Cypriot sports club AEK Larnaca
- The Commission for Ancient History and Epigraphy
- The Association of Experimental Cancer Research
- The Working Group for computer applications in plastics technology
- To the airport in Aseki IATA code in Papua New Guinea
- Disambiguation
- Abbreviation