Chora Church was probably built in the 6th century by Emperor Justinian (527-565) on the site of a ruined chapel outside the city. The building, which was destroyed by the destruction of the monastic structures outside the church, draws attention to Eastern Roman art with its architecture, mosaics, and frescoes. It became a mosque in 2020 by the President's Decision. Moreover, the 2021 entrance fee is free.