Yolanda Becerra Vega is a Colombian feminist and pacifist activist. She is the founder and currently the national director of the National Directorate of the Popular Women's Organization, an entity created in 1972 in the Diocese's Pastoral Ministry, which in 1988 became an autonomous organization based in Barrancabermeja to support women in peaceful resistance against violence and defend peaceful dialogue. She is currently putting her efforts into establishing entities for women such as the construction of a Museum of Memory and Human Rights for Women and she also developed Women's Agendas for Territory and Peace.