The Ismailia Palace building, which has witnessed several important events since its construction, is one of the most important and oldest buildings built in the city, with a distinctive design style that includes Islamic decorations and inscriptions that are evident in every detail of this palace. Although the palace was initially used as the headquarters of the Islamic Charitable Society, it is now used as a building for the presidency of the Ounass Association, and is also a distinguished architectural museum for the city.