Grand Hotel Aranybika is a four-star hotel in Debrecen, Hungary. Located in the city centre, its history dates back to the late 17th century, though the current building of the hotel was erected in 1915 according to the blueprints of Alfréd Hajós. The hotel was bought by entrepreneur József Boros in 2013, subsequently a large-scale renovation with government and European Union subsidy began. The renovation is expected to finish in 2015.