SWJ

SWJ or swj may refer to:


 * Small Wars Journal, an online magazine focusing on intrastate conflict
 * SWJ, the ASX symbol for Stonewall Resources, an Australian gold mining company
 * SWJ, the IATA code for South West Bay Airport, Malakula, Vanuatu
 * SWJ, the ICAO code for StatesWest Airlines, a defunct American airline
 * swj, the ISO 639-3 code for Shira language, Gabon