title: Karahisar (disambiguation)
text: # Karahisar (disambiguation)
  
  Karahisar ("black castle" in Turkish) may refer to the following places in Turkey:
  
  * Afyonkarahisar, a city in Afyon Province (formerly known as Karahisar-i Sahip, Afium-Kara-hissar, Afyon Karahisar)
  * Şebinkarahisar, a district center in Giresun Province (formerly known as Kara Hisar-ı Şarkî, Şarkî Kara Hisar, Şapkarahisar)
  * Karahisar, a town in Tavas district of Denizli Province
  * Karahisar, Çorum
  * Karahisar, Keşan
  