FavoriteThe authors describe the work of the Cultures of Giving initiative funded by the W. K. Kellogg Foundation over a ve-year period. The goal of the initiative was to understand, develop, and support philanthropic giving within and among communities of color. Based on learning from evaluations, as the initiative progressed the theory of change was modied and new program components were added. Results suggest that leadership development is an important strategy. A community of practice around giving in communities of color was created, suggesting the potential for long-term impact.