The #VisibleWikiWomen Feminist Data Soiree, held on August 5, 2025, in Nairobi, Kenya, brought together twenty-five diverse and intergenerational participants from across the Global Majority with representation from Africa, Latin America, and Asia. These included feminist activists, community organizers, tech-builders, researchers, and Wikimedians. The Feminist Data Soiree was conceived as a joyful, relational, and hands-on gathering aimed at challenging and reimagining structured data practices through a feminist and decolonial lens.