This report features essays by leading experts on Cambodian urbanization and covers key dimensions of urban vulnerability and resilience in Cambodia. Urbanization triggers new challenges and shocks to social, economic, environmental, and political systems for Cambodia’s urban residents. Yet, there is little analysis on these risks and the degree to which cities and their urban residents are equipped to meet these challenges. Concepts of vulnerability and resilience provide a useful multi-scalar, multi-dimensional framework to examine these complex urbanization issues.