Community organizing groups that have built coalitions for local change over the past few decades are now involving young people as leaders in efforts to improve quality of life. The current study explores a particularly effective youth organizing initiative through review of organizational documents and collection and analysis of qualitative data. The study finds that this model for youth organizing is effective at producing impacts at multiple levels because it weaves together youth development, community development, and social change into a unified organizing cycle. The initiative encourages participants by promoting psychological empowerment, leadership development, and sociopolitical development. Simultaneously, youth organizing produces community-level impacts, including new program implementation, policy change, and institution building. Social changes include intergenerational and multicultural collaboration in the exercise of power. This interplay between youth development, community development, and social change is discussed in relation to the growing field of youth organizing and other efforts to engage youth in civil society. (Contains 2 figures.)