Florya is a quarter (Turkish: semt) belonging to the Bakırköy district of the greater Istanbul, Turkey. It is located along Marmara Sea, and borders to the northeast the neighborhood of Yeşilköy, to the northwest that of Küçükçekmece. Its residents are relatively affluent. Florya has two stations along the Marmaray Commuter Line: Florya and Florya Akvaryum.
Mustafa Kemal Atatürk, the founder and the first president of Turkey, used to spend his free time in his Florya Atatürk Marine Mansion swimming and enjoying the beautiful sandy beach.