NOTE---The most famous Islamic site in Jerusalem is the Dome of the Rock (Qubbat as-Sakhrah). An impressive and beautiful edifice, the Dome of the Rock can be seen from all over Jerusalem. It is the crowning glory of the Haram es-Sharif ("Noble Sanctuary"), or Temple Mount.
And I have been there. Interestingly there are 2 mosques on the Temple Mount and they segregate the sexes. The Dome of the Rock is used by women when worship services are held and the larger Al Aqsa Mosque is used by males.