Hot springs in Köyceğiz

The thermal water has an incredibly high sulfur content with a strong distinctive odor and trace amounts of radon. The rustic complex has outdoor thermal pools and open air mud pits where visitors apply mineral mud to their skin. It also features a indoor pool covered by a simple dome. The facility borders Lake Koycegiz and is popular with day trippers and wellness travelers. Visitors should wear old dark swimwear as the sulfur mud can easily stain light fabrics.