NJC

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