The Kennedy Center is a lively space that hosts performing arts and events. The center offers three main theaters including, Concert Hall, Eisenhower Theater, and Opera House, which hosts different genres of performing arts: such as plays, operas, ballets, concerts, and films. Among the center's highlights include festivals of various genres. The center is also home to one of the few open-air rooftop terraces, open for visitors to enjoy the panoramic view of the city. Free tours introduce visitors to the Hall of States, Hall of Nations, and the main theaters. It is a must-see for any visitor.