The European University Institute (EUI) is an international, research-intensive university. The EUI operates its main campus in the hills above Florence. It is located in Fiesole, Italy. It focuses on postgraduate and post-doctoral education. The institute also operates as an intergovernmental organisation with juridical personality. Its founding member states established it to advance cultural and scientific development in the social sciences from a European perspective.

Today, the European University Institute hosts around 1,000 students and researchers from across Europe and beyond.  Moreover, the EUI offers specialized programs in areas such as economics, history and civilization, law, political and social sciences, and public policy. It delivers doctoral degrees, post-doctoral fellowships, and advanced training programs.