The Nationality Rooms are a collection of 29 classrooms in the University of Pittsburgh's Cathedral of Learning depicting and donated by the ethnic groups that helped build the city of Pittsburgh. The rooms are designated as a Pittsburgh History and Landmarks Foundation historical landmark and are located on the 1st and 3rd floors of the Cathedral of Learning, itself a national historic landmark, on the University of Pittsburgh's main campus in the Oakland neighborhood of Pittsburgh, Pennsylvania, United States. Although of museum caliber, twenty-seven of the 29 rooms are in almost constant use as functional classrooms and utilized daily by University of Pittsburgh faculty and students, while the other two (the Early American and Syrian-Lebanon) are display rooms which can be explored only via guided tour. The Nationality Rooms also serve in a vigorous program of intercultural involvement and exchange in which the original organizing committees for the individual rooms remain as participants and includes a program of annual student scholarship to facilitate study abroad. In addition, the Nationality Rooms inspire lectures, seminars, concerts exhibitions, and social events which focus on the various heritages and traditions of the nations represented. The various national, traditional, and religious holidays of the nations represented are celebrated on campus and the rooms are appropriately decorated to reflect these occasions.