The ‘cotton castle’ of Pamukkale is a UNESCO World Heritage Site and one of Turkey’s most stunning natural wonders. With this tour, marvel at the white travertine terraces of Pamukkale, follow in the footsteps of Cleopatra, and take a dip in one of the thermal pools (optional). Afterward, explore the ancient ruins of Hierapolis and see the Odeon, Roman Baths, and Theatre.