National Executive Committee (NEC) is the name of a leadership body in several organizations, mostly political parties:

National Executive Committee of the African National Congress, in South Africa Australian Labor Party National Executive National Executive of the Bharatiya Janata Party, in India National Executive Committee of the Labour Party, in the United Kingdom National Executive Committee for Space-Based Positioning, Navigation and Timing (PNT), a United States Government organisation National Executive Committee of the American Legion, in the United States

See also Central Executive Committee (disambiguation) Executive Committee (disambiguation) :Category:Executive committees of political parties

Central committee Politburo Democratic National Committee, United States Republican National Committee, United States