NIF or Nif may refer to:

Localities

  • Nif, former name of the town of Kemalpaşa in western Turkey
  • Mount Nif, near Kemalpaşa, Turkey
  • Nifty Airport, IATA airport code "NIF"

Organizations and other abbreviations

  • National Ignition Facility, a US experimental fusion facility at Lawrence Livermore National Laboratory
  • National Immigration Forum, a pro-immigrant advocacy non-profit organization based in Washington, DC
  • National Islamic Front, a political party of Sudan
  • Nationalist and Integrationist Front of Ituri, Democratic Republic of the Congo
  • Neuroscience Information Framework, a repository of global neuroscience web resources
  • New Israel Fund, a U.S.-based organization that funds social justice initiatives in Israel
  • National Issues Forums, a US network of organizations and individuals who sponsor public forums
  • Número de Identificación Fiscal or Número de Identificação Fiscal, tax identification numbers used in Spain and Portugal, respectively
  • 3D scene format of the Gamebryo/NetImmerse game engine
  • NÍF Nólsoy, a former Faroese football team now known as FF Giza

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  • NLP Interchange Format, an RDF/OWL based interchange format for Natural Language Processing-->
  • Norwegian Olympic and Paralympic Committee and Confederation of Sports, the highest governing body for sports in Norway

Biology

  • Nif gene
  • Nif regulon
  • Neuroscience Information Framework, an inventory of web-based neurosciences data, resources, and tools
  • Negative inspiratory force

Computer sciences

  • Natural Language Programming Interchange Format

Rail transportation

  • New Intercity Fleet, otherwise known as D sets, an intercity train fleet in New South Wales, Australia