Women have had a long and varied participation in terrorist groups. This project explores the role of gender in one of the most prominent armed organizations in the Middle East, the Kurdistan Workers’ Party, commonly known as the Partiya Karkeren Kurdistan (PKK). Rejecting the patriarchal values of traditional Kurdish society, the PKK has been particularly receptive to female membership. Insights on the nature of this participation are drawn from an extensive interview with a long-term, high-ranking PKK official. Inspired by secular egalitarian ideology from its inception, the PKK has created an organizational culture that encourages substantial gender equality in recruitment, training, military missions, leadership, and protections against sexual victimization. It is possible that gender equality in the PKK will have a feedback effect on the broader Kurdish society where patriarchal values remain dominant.