The university has three campuses located in the Trastevere neighborhood of central Rome: the Frank J. Guarini Campus, the Tiber Campus, and the Caroline Critelli Guarini Campus on the banks of the Tiber river. The three locations are about five minutes from each other and near both the Vatican and the Roman Forum. The Frank J. Guarini campus is a former convent with a main three-story building surrounded by terraces and courtyards. The prior chapel now serves as a student lounge.