Explore ancient Jerash and medieval Ajloun Castle on this 6-hour trip from Amman. Enjoy the views of the Jordan Valley on route to Jerash, home to the remnants of a Greco-Roman city. Take a guided tour around the ruins, including the well-preserved Oval Plaza, Hippodrome, temples and paved streets. Hear intriguing tales about the city’s past, and then stop at Aljoun, a 12th-century hilltop Muslim castle. Learn about its eventful history, and stroll around the atmospheric chambers and small museum before admiring the lovely views from the towers.