The purpose of this study is to identify the progress of social services and ODA in Southeast Asia, and to present the main plans for the expansion of social services in international development cooperation. As a result of this study, it was found that social services are gradually expanding in anticipation of major countries in Southeast Asia about human resources training and support are needed accordingly. The analysis also showed that the expansion of social services is closely related to the national development and industrialization of the country. Thus, like the US and Japan s public development assistance agencies, Korea ODA needs to be focused on social services than just poverty and health services.