In a world that is, on the one hand, determined to sustain distinct national and group identities and, on the other hand, becoming increasingly globalized, interconnected and interdependent, social studies educators are regularly faced with the challenge of supporting diversity, creating a unified national community, and promoting global perspectives through education. This paper explores how the Singapore education system addresses these disparate goals through its national social studies curriculum for secondary schools, particularly through its use of international case studies. The Singapore social studies curriculum also serves as an interesting case study of how a national social studies curriculum has been shifted away from an exclusive focus on a nation-centric paradigm to one that is more globally oriented in nature, while still being firmly anchored to the nation-state and its priorities.