CPH:DOX, Copenhagen International Documentary Film Festival, is one of the biggest documentary film festivals in the world. Each year, the festival fills presents an abundance of the world's best new documentaries from around the world, in addition to presenting a wide variety of events, exhibitions, art installations, concerts, five whole days of professional seminars, a screening market, and the international financing and co-production event CPH:FORUM, as well as the film production and talent development programme CPH:LAB.