Petra
The spectacular sandstone city of Petra was built in the 3rd century BC by the Nabataeans, who carved palaces, temples, tombs, storerooms and stables from the soft stone cliffs. Today it is a World Heritage Site that needs little introduction; suffice to say, no visit to Jordan is complete without at least two days spent exploring the remarkable Ancient City. It is approached through the adjacent town of Wadi Musa, which is the accommodation and transport hub.