Kleines Theater of Haar is one of the oldest performing arts facilities of the city. For over a century, the historic theater has occupied the hospital grounds site. Counted as one of the region's finest examples of Art Nouveau architectural style, Kleines boasts of an exciting program of musicals and cabaret performances. The venue also sees some well-curated literary sessions and events. Additionally, the period rooms and the whimsical character of the theater create a spectacular ambiance of business and private events like presentations, christenings and birthdays.