This article analyzes the pastoral practice and ecclesiological vision of living base ecclesial communities (CEVBs) in the Democratic Republic of the Congo through a case study in the Diocese of Tshumbe. Contextualizing this within the broader history of Global South base communities, the author argues that CEVBs exemplify Vatican II’s people of God ecclesiology and Africa’s image of the church as the family of God. They also embody Pope Francis’s calls for a more synodal and dialogical church that empowers laity, provides opportunities for women’s leadership, and integrates faith and social concern.