Sigiriya is an ancient rock fortress located in central Sri Lanka and is one of the country’s most iconic heritage sites. Recognized as a UNESCO World Heritage Site, it is famous for the massive rock rising dramatically from the surrounding plains. Built by King Kashyapa in the 5th century, Sigiriya is known for its royal palace ruins, beautiful frescoes, mirror wall, and well-planned water gardens. The site reflects advanced ancient engineering and offers breathtaking views from the top, making it a major historical and cultural attraction.