The School of International Service (SIS) at American University offers a comprehensive liberal arts program for undergraduate students, professional training in international affairs for master’s students, and a multidisciplinary program for doctoral students. The programs are based on an interdisciplinary curriculum that encourages students to explore international affairs with distinguished faculty members and policy practitioners. Housed in a spectacular LEED-gold certified building, the school offers exceptional opportunities. The links between the school and its Washington, DC environment nourish the academic and professional growth of its students.

Open to students with a bachelor's degree or equivalent from an accredited institution. Applicants must submit their official transcripts along with a one page statement of purpose. Non-native English speakers are required to submit results of the Test of English as a Foreign Language (TOEFL) or the International English Language Testing System (IELTS) unless they hold a degree from a U.S.-accredited institution before enrollment at SIS. The minimum TOEFL score for full admission consideration is 100 on the Internet-based test (iBT) or 600 on the paper-based test (PBT). The minimum IELTS score is 7.0.