NOJ, or variation, may refer to:Noj, Iran; a village Noj LTD, the maker of the Dubrovnik chess set Night of Joy (disambiguation), multiple subjects Noyabrsk Airport, Yamalo-Nenets Autonomous Okrug, Russia; near Noyabrsk Nonuya language People's Youth of Yugoslavia, a predecessor to the League of Communist Youth of Yugoslavia New Orleans Jazz, NBA basketball team now the Utah Jazz