The successful design of government policies and practices relies heavily on strategic collaboration between data partners. The Coleridge Initiative’s Democratizing our Data Challenge has enabled the collaboration of multi-partner teams from across the United States to expand existing data products developed in the Administrative Data Research Facility (ADRF) and develop new data linkages, dashboards, portals, APIs, data models, and code repositories. Through the Challenge, we have gained invaluable insights and experience in data-sharing agreements, multi-partner collaboration, secure technology, data governance and compliance, and data infrastructures. In this webinar session, we will provide an overview of the Democratizing our Data Challenge and discuss Round 3 of the Challenge.