Pamukkale (Hierapolis)

Early morning flight or night bus to Izmir. Near Denizli is Pamukkale (Cotton Castle), a beautiful and spectacular natural site, unique in the world. Thermal spring waters have been used since Roman times for their therapeutic powers. Situated on the plateau are both the thermal center with its motels, thermal pools and ruins of the ancient city of Hierapolis. Monument on this side includes the ancient thermal baths, which have been restored and converted into an archaeological museum. Return to Izmir and flight or bus to Istanbul.