NIAS

NIAS or Nias may refer to:

Organisations

 * National Institute of Advanced Studies (India)
 * Nordic Institute of Asian Studies; See Nordic Centre in Shanghai
 * Netherlands Institute for Advanced Study
 * Northern Ireland Ambulance Service
 * Nederlandsch-Indische Artsen School, defunct Dutch East Indies medical school (1913-41)

Places

 * Nias Island, an island off the western coast of Sumatra, Indonesia
 * Nias Regency, a regency in North Sumatra province, Indonesia

Other uses

 * Nias-class gunboat
 * Nias people, of Indonesia
 * Nias language, their Austronesian language
 * Nickel Arsenide (NiAs) - a chemical compound of nickel and arsenic, constituent of Nickeline
 * NIAS - non-intentionally added substance in food-contact applications