While the ancient city of Ephesus draws millions of annual visitors, the UNESCO-listed ruins of nearby Pergamum are the perfect destination for those looking to explore further afield and avoid the crush of tourists. This private 6-hour shore excursion from Izmir takes in all the highlights of the ancient Greek city, including the remarkably preserved Acropolis, the healing center of Asklepion, the magnificent hillside amphitheater, and one of the Seven Churches of Revelation.