COLOSSAE THERMAL & SPA HOTEL was established in 1990 and is the first 5-star and the only green-star hotel in the region. Our hotel is built on 40 decares of land, right next to Pamukkale's travertines resembling a cotton pile and the ruins of the ancient thermal city of Hierapolis. It took its name from the ancient city of COLOSSAE, one of the most important settlements of Phrygia.