The Nationality Rooms are functioning classrooms. Visitors must take great care not to disturb active classes. Given the current operational stance of the University, all tours of the Nationality Rooms require advance registration and will be guided. Guided, group tours will visit a selection of rooms that happen to be available during the scheduled time. Availability to rooms changes hour to hour depending on class times, so expecting certain rooms to be open during weekdays is not advised. Guests desiring to see particular rooms are advised to visit on weekends when the Nationality Rooms are not scheduled for classes. There are no self-guided audio tours available in the spring 2022 semester.