Istanbul (disambiguation)
- Apostolic Vicariate of Istanbul
- Armenian Catholic Archeparchy of Istanbul
- Byzantium (disambiguation)
- Canal Istanbul
- Constantinople (disambiguation)
- Declaration of Istanbul
- Greater Istanbul
- Historic Areas of Istanbul
- Istanbul
- Istanbul (Morrissey song)
- Istanbul (Not Constantinople)
- Istanbul (board game)
- Istanbul (film)
- Istanbul (novel)
- Istanbul Agop Cymbals
- Istanbul Airport (disambiguation)
- Istanbul Cavaliers
- Istanbul Hezarfen Airfield
- Istanbul LRT
- Istanbul Maltepespor
- Istanbul Metro
- Istanbul Monorail
- Istanbul Paten Kulübü
- Istanbul Province
- Istanbul Sirkeci Terminal
- Istanbul Square
- Istanbul Stock Exchange
- Istanbul Summit (disambiguation)
- Istanbul Technical University
- Istanbul University
- Istanbul Vilayet
- Istanbul bombings (disambiguation)
- Istanbul cymbals
- Jay (album)
- Marc Didden
- Naoki Maeda (composer)
- Treaty of İstanbul (disambiguation)
- İstanbul Büyükşehir Belediyesi (volleyball team)
- İstanbul Büyükşehir Belediyesi S.K.
- İstanbul Büyükşehir Belediyespor (football team)
- İstanbul Güngörenspor
- İstanbul Haydarpaşa Terminal
- İstanbul Ottomans
- İstanbul Teknik Üniversitesi B.K.