The Entertainments National Service Association (ENSA) was an organisation that provided entertainment for British armed forces personnel during World War II.

ENSA may also refer to:

  • ENSA (gene)
  • École Nationale des Sciences Appliquées d'Oujda, an engineering school in Morocco
  • European Neutron Scattering Association, a contributor to the International Reactor Innovative and Secure design project
  • Svea Airport (ICAO airport code ), Sveagruva, Svalbard, Norway
  • ENSA – Seguros de Angola

See also

  • South African English ()
  • ENSAE (disambiguation)
  • Enza (disambiguation)
  • Enca (disambiguation), including "ença"