Special seasonable treats are offered for museum visitors from the historical fountains of Hagia Sophia within the scope of "Historical Hagia Sophia Fountain Treats" organization which is becoming a tradition in recent years. These treats are carried out once a month within the scope of Cultural Activities of the Hagia Sophia Museum for reminding the role and function of public fountains in our cultural history.

Special treats such as Hamidiye Water, Mado Sahlep, Orange Juice and Hydromel of Kozan Municipality, Tamarind Juice and Court Limonade sponsored by Eman Tur, special Conquest Halvah of Fatih Municipality, Vefa Boza, and Rose Dessert of Faruk Güllüoğlu were shared by visitors during past Hagia Sophia Public Fountain Days. Activity announcements of "Historical Hagia Sophia Fountain Treats" can be followed in the "Activities" section of Hagia Sophia Museum web site.