Kuştul Monastery (Turkish: Kuştul Manastırı, Greek: Ιερά Μονή του Αγίου Γεωργίου Περιστερεώτα) is located near Şimşirli village, Maçka district, Trabzon Province, Turkey. Founded in 752 CE at 30 km southeast of Trabzon, it was finally closed on January 17, 1923, when the monks along with other Greeks were expelled to Greece. After 1906 fire, it was restored. A monastery with the same name was inaugurated on June 16, 1978, in Naousa, Imathia, which is where the monks of Kuştul Monastery are buried. The monastery is abandoned and only the base of the church survives today.