The Hanging Church, also known as the Church of the Virgin Mary, is one of the oldest churches in Cairo. It is located in the Coptic Cairo neighborhood and is a significant religious and historical site. The church gets its name from its location above the gatehouse of the Babylon Fortress. Visitors can admire the beautiful Coptic architecture, intricate woodwork, and stunning religious icons inside the church. The Hanging Church is a must-visit for those interested in Egypt's Christian heritage.