This research investigated how study abroad affected students’ sense of identity and how interactions between study abroad students and other people shaped their understanding of their identity. While abroad, students taking part in a five-week study abroad program started to recognize having an American self and used behavior and clothing to negotiate their association with this role. The relationships between students and the program leader, other students, friends, and family members were instrumental in the recognition and development of their identity. Students also started creating a study abroad self before departure and used points of discomfort as an opportunity to adjust how they defined this identity. Student responses indicated that study abroad offers them insight into how a sense of identity is related to the context of place and people, as well as an opportunity to negotiate their identity both while abroad and after return.