Parmakkaya Thracian Sanctuary
Parmakkaya is located in the midst of the oak forests of the Ulu gully. It is a rock with 43 carved niches. There is a 10-meter-deep cave at the foot of Parmakkaya, ending with an engraved tomb. The sanctuary was built by the Thracians centuries before the new era, and it is amazing how it has been preserved so intact. There are dozens of other rocks in the area, all with carved trapezoidal niches and rock graves.