This brief highlights themes and action steps drawn from a roundtable on Two-Generational Strategies to Improve Immigrant Family and Child Outcomes, hosted by the Center for Law and Social Policy (CLASP), with support from the Annie E. Casey Foundation, on April 23-24, 2015 in Washington, D.C. The roundtable and this brief come at a critical time, when immigrants and their children are such a significant part of changing American demographics that they are crucial to the nation's future success: one-quarter of the nation's young children are children of immigrants. At the same time, important and time-sensitive opportunities exist to influence practice and policy to better serve immigrant families. (author abstract)