1. The Church of St. George (Mar Girgis) is a Coptic Orthodox church located in the historic district of Old Cairo, also known as Coptic Cairo. It is one of the oldest and most important churches in Egypt, dating back to the 10th century. The church is dedicated to St. George, the patron saint of Egypt, and features beautiful frescoes and mosaics depicting his life and miracles. It is also home to a collection of priceless Coptic artifacts, including ancient manuscripts, icons, and textiles.

2. The Church of St. George is open to visitors daily from 9am to 4pm, except on Sundays when it is closed for religious services. Phone information is not readily available.

3. There is no admission fee to enter the church, but donations are welcome. The church is located in the heart of Old Cairo and can be easily reached by taxi or public transportation.