I am doing a 22 day tour of Egypt at the end of the year. At the moment I'm deciding on staying in Cairo for one day or two, but still haven't decided beacuse I have no idea what to do here. I haven't done a huge amount of research, but I have to book my flights asap. I'm already seeing the Museum (a full day) at the beginning of the tour, so I'm wondering how much more time I need to see things in Cairo. The tour also goes through the main feel of the city for one day, like going through the Bazaars.
If anyone could provide some "must sees" here, could you please let me know!