Karaköy (lit. black village) is a neighborhood of Istanbul, Turkey.
Karaköy may also refer to:
Galata, historic name of the Karaköy neighborhood Karaköy (Tünel), a station on the Tünel funicular railway in Beyoğlu, Istanbul
Villages in Turkey Marmara Region Balıkesir Province Karaköy, Susurluk Bilecik Province Karaköy, Pazaryeri Bolu Province Karaköy, Bolu Karaköy, Kıbrıscık
Black Sea Region Artvin Province Karaköy, Şavşat Samsun Province Karaköy, Vezirköprü
Aegean Region Aydın Province Karaköy, Aydın Muğla Province Karaköy, Datça
Central Anatolia Region Ankara Province Karaköy, Nallıhan Karaköy, Çubuk
Mediterranean Region Antalya Province Karaköy, Elmalı Karaköy, Gündoğmuş Karaköy, Bayramiç Karaköy, Buldan Karaköy, Çavdır Karaköy, Kale Karaköy, Osmancık Karaköy, Yeşilova Karaköy, Yenice
Southeastern Anatolia Region Batman Province Karaköy, Hasankeyf