Sitting on the Turquoise Coast (because of its beautiful water), Antalya is the premier vacation destination in Turkey. Featuring gorgeous beaches and resorts, it is an ideal vacation spot. Furthermore, the city is home to ancient ruins, most notably Hadrian's Gate, built in honor of the Roman Emperor's visit in 130 AD and marking the entrance to the old town. Outside the city are the Dudek Waterfalls, renowned for their natural beauty and parts falling off a cliff and into the sea.