Mevlevi Order
In 1795, she founded the "Mihrişah Valide Sultan School and Külliye" in the region of Eyüp in Istanbul. In 1805, she ordered the construction of the "Mihrişah Valide Sultan Fountain" in Yeniköy in İstanbul. The imaret, which was built by the order of Mihrişah, is still in working order. She was the subject of a poem. Mihrişah and her son Selim were both members of the Mevlevi Order, which practiced Sufi whirling. In 1792, she built a fountain in the memory of her daughter Fatma Sultan.