The National Gugak Center is an organization intended to promote and develop traditional Korean dance and music. In addition to preserving the Court Music Orchestra, Dance Theatre, Folk Music Group, and the Contemporary Gugak Orchestra, it also manages the National Center for Korean Folk Performing Arts, Jindo National Gugak Center, and the Busan National Gugak Center. The Yeak-dang (main theater) and Umyeon-dang (small theater) are the main Gugak theaters which are complemented by The Museum of Gugak and Gugak Education Center.