NJC may refer to:
Nathaniel James Clarkson, a British record producer also known as Nat Clarxon National Journalism Center, an American political organization National Junior College, a junior college in Singapore Neuchâtel Junior College, a Canadian international school in Switzerland New Jack City, a 1991 crime film starring Wesley Snipes New Japan Cup, an annual single-elimination wrestling tournament in NJPW New Journal of Chemistry, a scientific journal Nizhnevartovsk Airport, the IATA code for Nizhnevartovsk Airport in Nizhnevartovsk, Russia Northeastern Junior College, a community college in Sterling, Colorado