Troia, also known as Troy, is an ancient city located in what is now northwestern Turkey. It is famous for its role in the Trojan War, a legendary conflict described in ancient Greek literature, particularly in Homer's epic poems, the Iliad and the Odyssey. Archaeological excavations have revealed multiple layers of settlement, indicating that the site was inhabited for thousands of years. The most well-known archaeological site of Troia is Hisarlik, where researchers have uncovered remnants of walls, buildings, and artifacts. The city is recognized as a UNESCO World Heritage Site, attracting historians and tourists interested in its rich history and connection to mythology.