The headquarters of the Historical Hotels of Turkey Association is in Istanbul

There are currently 113 members, 87 from Istanbul, 3 from Safranbolu(Karabük) , 1 from Asos(Çanakkale) , 2 from Bozcaada(Çanakkale), 4 from Alaçatı(Izmir), 4 from Çeşme(Izmir), 2 from Bodrum, 2 from Antalya, 2 from Ankara, 3 from Cappadocia(Ürgüp-Uçhisar-Nevşehir), 1 from Datça(Muğla) and 2 from KKTC(Girne).

The Ozbi hotels are either located in - or have very convenient access to - the city centers.