The Mosque-Madrassa of Sultan Hassan in Cairo is a masterpiece of Mamluk architecture, showcasing intricate details and imposing scale. Accessibility within the mosque can be challenging due to steps and uneven surfaces; those with mobility issues may require assistance. Solo exploration is possible, allowing you to admire the architecture at your own pace, but a guided tour provides valuable historical context and insights into Islamic art and culture. There are no significant seasonal restrictions, but dressing modestly is required (covering shoulders and knees). The entrance fee is approximately 80-100 EGP, and a typical visit lasts between 1 to 2 hours, offering a captivating glimpse into Egypt's rich heritage.