Hyllarima Ancient City is on the way to Yatagan-Kavaklıdere road, by passing through Cayboyu Village nearby Kavaklıdere junction to get Derebag Village which is 7 km away from there. The ruins of Hyllarima ancient city are a little way off above and spread around the hill.  A well-preserved roman theatre, the ruins of city walls, rock tombs are striking remains. The ruins of Kyon in Camyayla at Kavaklıdere Mentese township can be visited. Kyon was one of the Carian cities. You will see the remains of the Roman theatre and the altar stones in the village.