The Black Box International Theatre and Dance Festival (Bulgarian: Международен фестивал за театър и съвременен танц „Черната кутия“) has taken place every spring in Plovdiv, Bulgaria since 2007. It lasts for one week and is centered on theater and contemporary dance.
The first edition of the festival in 2007 was hosted in the Hindliyan House-Museum in the Old town of Plovdiv. The event was supported by the Plovdiv Municipality, the Cultural Institute "Old Plovdiv" and the Ministry of Culture of Bulgaria. The focus of the first edition was to give the floor to female performers only.
The festival's ninth edition in 2015, with its 600 applications for participation, is reportedly the first major cultural event which takes place after the official designation of Plovdiv as European Capital of Culture for the year 2019. The festival is considered to be "one of the most valuable international events for theater and contemporary dance" that take place in Bulgaria. Partners in the organization of the Black Box Festival'2014 are the Ministry of Culture, Plovdiv Municipality, the Embassies of Austria, Belgium, Israel and United States, The Italian Culture Institute, The Polish Institute, The Hungarian Cultural Institute, Plovdiv Culture House "Boris Hristov", Plovdiv Drama Theatre, Municipal Institute "Old Plovdiv" and Trakart Culture Centre. In 2015, the history of the festival is shown with a photo gallery that is publicly installed in the central pedestrian zone of Plovdiv.