IAU (disambiguation)

The IAU abbreviation stands for:

  • International Astronomical Union ( since 1919)
  • International Association of Universities ( since 1950 ), a UNESCO affiliated education network
  • International Association of Ultra Runners ( since 1984), the International Ultramarathon -Vereinigung
  • International Union crossbowmen, English International Crossbow -shooting Union ( since 1956 )
  • Iaura, an airport located in the Central Province in Papua New Guinea after the IATA airport code
  • Disambiguation
  • Abbreviation
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