Budapest has the Dohány Street Synagogue in its 7th district.
Budapest . It has around 80 geothermal springs , the world 's largest thermal water cave system , second largest synagogue , and third largest Parliament building . The Dohány Street Synagogue ( Dohány utcai zsinagóga / nagy zsinagóga , Bet ha-Knesset ha-Gadol shel Budapesht ) , also known as The Great Synagogue or Tabakgasse Synagogue , is a historical building in Erzsébetváros , the 7th district of Budapest , Hungary .