NIA is an abbreviation for:

  • National Inflation Association, ( German National Inflation Association )
  • National Institute on Aging, National Institutes of Health see # Institute
  • National Intelligence Agency, the organization in many states
  • National Iraqi Alliance, the Iraqi National Alliance
  • Nederlands Instituut in Athene, the Dutch Archaeological Institute in Athens
  • Neural Impulse Actuator, an interface between brain and computer
  • Neuromuscular Integrative Action, a popular sport and a spiritual dance method that combines elements of Tai Chi, Tae Kwon Do, Aikido, Jazz, Modern, Duncan, Feldenkrais, Alexander Technique and Yoga.
  • Nevis Iceland administration, management of the West Indian island of Nevis
  • Nimba Airport, the airport in Nimba, Liberia to the IATA code
  • Standards Committee Information Technology and Applications (DIN NIA ) is a part of the DIN German Institute for Standardization (DIN ), based in Berlin
  • Northern Ireland Assembly (English: Northern Ireland Assembly; Irish: Tionól Thuaisceart Éireann; Scots: Norlin Airlann Semmlie ), the Parliament of the Province of Northern Ireland
  • Norwich International Airport, Norwich International Airport in the east of England and county town of Norfolk
  • Nuclear Industry Association ( trade association for the UK nuclear industry)

Nia stands for:

  • Nia, a female first name, name makers see there
  • Disambiguation
  • Abbreviation