UJC

UJC might refer to:


 * Urban Justice Center, New York City, US
 * Universidade Joaquim Chissano, Cidade de Maputo
 * United Jewish Communities, US
 * Unión de Jóvenes Comunistas, Cuban political youth organisation
 * Union de la jeunesse congolaise, a Congolese youth organisation
 * União dos Jovens Comunistas, formerly the youth wing of the Portuguese Communist Party
 * United Jihad Council
 * United Jupiter Company, fictional corporation from 2022 video game “The Callisto Protocol”