As Hungary's second largest city, Debrecen is the cultural, scientific, economic and commercial centre of Eastern Hungary and is situated 37 km from the Hortobagy Puszta, a World Heritage site. The Grand Hotel Aranybika is located in the heart of Debrecen, next to the Reformed Cathedral. The present Art Nouveau building was built in 1915 according to the design of Alfred Hajos, Hungary's first Olympic Champion. The Aranybika restaurant (Glass Hall) offers international and Hungarian cuisine. There are 205 guest rooms in the hotel.