Tahtalı Mountain, also known as Lycian Olympus, is a mountain near Kemer, a seaside resort on the Turkish Riviera in Antalya Province, Turkey. It was known as Olympus and Phoenicus in ancient times. It is part of the Beydağları Coastal National Park. Visitors can ascend the summit with the Olympos Aerial Tram. The Lycian Way long distance trail traverses the mountain. The cable car Olympos Teleferik, a Turkish- Swiss Cooperation, travels since the 16 June 2007 summit of Tahtalı on .