Both IREX and Development Gateway: An IREX Venture (DG) participated in Festival de Datos. This conference, held in Uruguay from November 7-9, 2023, is the flagship event of the Global Partnership for Sustainable Development Data and convenes the data for development community to explore how to use data to tackle pressing global issues, including democracy, human rights, climate change, and agricultural economies. At Festival de Datos 2023, IREX and DG participated in nine sessions in which we shared our work to develop effective and inclusive data systems.