Borussia Dortmund is a German football club.
Borussia Dortmund . Since 1974 , Dortmund have played their home games at Westfalenstadion , named after its home region of Westphalia . The Westfalenstadion ( [ vɛstˈfaːlnˌʃtaːdi̯ɔn ] ) is a football stadium in Dortmund , North Rhine-Westphalia , Germany , which is the home of Bundesliga club Borussia Dortmund . The stadium is one of the most famous football grounds in Europe and is renowned for its atmosphere .