
Istanbul (historically Byzantium and later Constantinople; see the other names of Istanbul) is Europe’s most populous city (the world’s 4th largest city proper and 20th largest urban area) and Turkey’s cultural and financial center. The city covers 27 districts of the Istanbul province.[2] It is located on the Bosphorus Strait and encompasses the natural harbor known as the Golden Horn, in the northwest of the country. It extends both on the European (Thrace) and on the Asian (Anatolia) side of the Bosphorus, and is thereby the only metropolis in the world which is situated on two continents. In its long history, Istanbul served as the capital city of the Roman Empire (330–395), the East Roman (Byzantine) Empire (395–1204 and 1261–1453), the Latin Empire (1204–1261), and the Ottoman Empire (1453–1922). The city was chosen as joint European Capital of Culture for 2010. The historic areas of Istanbul were added to the UNESCO World Heritage List in 1985.
The most popular places for swimming in the city are in Bakırköy, Küçükçekmece, Sarıyer and the Bosphorus. Outside the city are the Marmara Sea’s Princes’ Islands, Silivri and Tuzla; as well as Kilyos and Şile on the Black Sea.
The Princes’ Islands (Prens Adaları) are a group of islands in the Marmara Sea, south of the quarters Kartal and Pendik. Pine and stone-pine wooden neoclassical and art nouveau-style Ottoman era summer mansions from the 19th and early 20th centuries, horse-drawn carriages (motor vehicles are not permitted) and seafood restaurants make them a popular destination. They can be reached by ferry boats or high-speed catamaran Seabus (Deniz otobüsü) from Eminönü and Bostancı. Of the nine islands, only five are settled.
Şile is a distant and well-known Turkish seaside resort on the Black Sea, 50 kilometres (31 mi) from Istanbul, where unspoiled white sand beaches can be found. Kilyos is a small calm seaside resort not far from the northern European entrance of the Bosphorus at the Black Sea. The place has good swimming possibilities and has become popular in the recent years among the inhabitants of Istanbul as a place for excursions. Kilyos offers a beach park with seafood restaurants and night clubs, being particularly active in the summer with many night parties and live concerts on the beach.
Istanbul has numerous historic shopping centers, such as the Grand Bazaar (1461), Mahmutpaşa Bazaar (1462) and the Egyptian Bazaar (1660). The first modern shopping mall was Galleria Ataköy (1987), which was followed by dozens of others in the later decades, such as Akmerkez (1993) which is the only mall to win both “Europe’s Best” and “World’s Best” awards by the ICSC; Metrocity (2003); Cevahir Mall (2005) which is the largest mall in Europe; and Kanyon Mall (2006) which won the 2006 Cityscape Architectural Review Award for its interesting design. İstinye Park (2007) and City’s Nişantaşı (2008) are two new malls which target high-end consumers and are almost exclusively dedicated to world-famous fashion brands.