EEC is the European Economic Community, a regional organisation that existed from 1958 to 1993.
EEC may also refer to:
Eastern Economic Corridor, Thailand East European craton Easwari Engineering College, in Chennai, India Ectrodactyly–ectodermal dysplasia–cleft syndrome Embodied embedded cognition Enterprise Electronics Corporation, an American weather radar company Eswatini Electricity Company, the national electricity supplier in Eswatini Eurasian Economic Commission, the regulatory body of the Eurasian Economic Union Eurasian Economic Community, an international organisation that existed from 2000 to 2014 European Energy Centre European Energy Community, the former name for the Energy Community Extended Error Correction, a RAM parity feature Ford EEC, a series of engine control units Electronic engine control, an element of a full authority digital engine control