Our main campus is located in Chicago's Lakeview neighborhood in the former Immaculata High School building at Irving Park Road and Marine Drive. The building has been renovated with great care, allowing the structure's impressive sense of space to emerge as an inspirational learning environment. The Lycée occupies more than 50,000 square feet, including generously sized classrooms, a library, an art room, a music room, a technology room, science and computer science labs, a gymnasium and a lunchroom.

Classes for 10th through 12th graders are held on the National Louis University Campus, on Michigan Avenue across the street from Chicago's Art Institute. At this campus, students finish their high school years in a university environment, having access to the university library, as well as well-equipped science and computer science laboratories.