Troyan (also spelled Troian, Bulgarian: Троян) is a town in central Bulgaria with population of about 30,000 and territory of 888,850 m². It is located 160km from Sofia. The nearest civilian airport is Gorna Oryahovitsa, 105 km away. The river of Beli Osam passes through the heart of the town. Dilian Enkin of the Bulgarian Socialist Party has been the town's mayor since 1995. He has been reelected twice.