Alibeyköy S.K. is a Turkish sports club based in Alibeyköy quarter of Eyüp, Istanbul. It was founded in 1950 as Adaletspor with red-white colours. It changed its name as Alibeyköy Adalet in 1971 and its colours as orange-blue, and name as Alibeyköyspor in 1980. They played in Second League between 1980-1985. They are currently playing in the Turkish Regional Amateur League.