After our breakfast, we start our wandering in this ancient and at the same time modern city called Amman. There are clear testimonies and proofs that it has been inhabited for at least 9000 years. With the name of Rabat Amun we find it as the capital of the Ammonites, as mentioned in the Bible, later it becomes Philadelphia, in honor of the Ptolemies and is part of the Greco-Roman Decapolis and finally it gets its current name at the time of the first Islamic dynasty, that of the Ummayads. Our tour will start from the Acropolis, an ideal spot, since from its top we can admire the historical center of Amman. In the acropolis we will admire the remains of the Temple of Herakles, Byzantine churches and the Ommayad Palace. We will then descend to the bustling center, where we will visit the Roman Theater and Odeon and admire (external visit) the magnificent mosque of King Abdullah, who built it in honor of his father Hussein. Free time to walk around the city's historical center and bazaar. After completing our visit to Amman, we depart for Gerasa, also referred to as the "Pompeii of the East". It is the most well-preserved Greco-Roman city of the Decapolis and its foundation is attributed to Alexander the Great or to his general Perdikas, to settle the aging Macedonian soldiers there. During our visit we will admire the hippodrome, the unique oval square, the street with the colonnade, the south and north theaters, the nymphaeum, the temple of Artemis, but also three of its Byzantine churches, one of which has display rare mosaics. We will finish our today's tours with the Castle of Azlun, which was built in the 12th century by the Ayyubids of the Saladin dynasty, so that they could control the movements of the crusaders in the Jordan Valley. It is one of the best examples of military architecture. Return to Amman. Dinner and overnight stay.