Haydarpaşa is a neighborhood within the Kadıköy district on the Asian part of Istanbul, Turkey. The place, on the coast of Sea of Marmara, borders to Harem in the northwest and Kadıköy in the southeast. It is a historical area with almost solely public buildings.Internationally known structures around the area are the Haydarpaşa Terminal, Port of Haydarpaşa and the Selimiye Barracks in adjacent Harem.Notable buildingsFollowing public structures, built in the 19th century or early 20th century during the Ottoman era, are found in Haydarpaşa:Health and education Haydarpaşa Numune Hastanesi GATA Haydarpaşa Eğitim Hastanesi Dr Siyami Ersek Hospital — A renowned hospital for cardiology Marmara University, Faculty of Medicine, Haydarpaşa Campus. The building was used by Haydarpaşa Lisesi from 1933 through 1983 Haydarpaşa Technical High schools