Tourist attractions in Istanbul Province

220px|thumb|Şile Castle is a restored castle in the Şile district on Ocaklı Island Şile is a municipality and district of Istanbul Province, Turkey. Its area is 800 km2, and its population is 43,464 (2022). Bordering Şile is the province of Kocaeli (districts of Gebze, Körfez, Derince, Kandıra) to the east and south, and Istanbul districts of Pendik to the south, Çekmeköy to the southwest, and Beykoz to the west. The popular resort town Ağva is also a part of Şile. However, between June and September, the population rapidly increases because of the many residents of Istanbul who have summ

mahalle (administrative quarter) in Sarıyer, İstanbul–Europe, northwestern Turkey

Kilyos, also Kumköy, is a neighbourhood in the municipality and district of Sarıyer, Istanbul Province, Turkey. Its population is 3,860 (2022). It is also a well-known seaside resort on the Black Sea coast of the European side of Istanbul Province, famous for its beaches.

mahalle (administrative quarter) in Arnavutköy, İstanbul–Europe, northwestern Turkey

Ağva is a neighbourhood and resort town in the municipality and district of Şile, Istanbul Province, Turkey. Its population is 2,150 (2022).

protected area of natural habitats and historically significant structures in Turkey