Cairo compresses five thousand years of history into a handful of unmissable stops. The Pyramids of Giza and Great Sphinx remain the obvious starting point, the last surviving wonder of the ancient world still standing at the desert's edge. The new Grand Egyptian Museum now houses Tutankhamun's full treasure trove, while the older Egyptian Museum in Tahrir Square keeps its own trove of mummies and royal artifacts. For a change of era, the Citadel of Saladin and its Mosque of Muhammad Ali overlook the city from above, and Khan el-Khalili Bazaar delivers centuries of Islamic Cairo's street life in one dense, walkable quarter.