Visit the spa town of Pamukkale, also known as Hierapolis, on a full-day excursion from Izmir. Join a private guide and make the journey to the ancient Roman town. See the mineral-rich thermal waters flowing down the white limestone terraces, creating a fairytale-like scene that has locals calling it the 'Cotton Castle.' Discover ancient Roman ruins, an amphitheater, Cleopatra's pool, and much more on your tour.