The Caves of Han are a series of ancient caves located in the Han River valley in China. These caves are known for their stunning rock formations and historical significance, dating back to the Han Dynasty. They serve as a popular tourist attraction, showcasing intricate carvings and inscriptions. Visitors to the Caves of Han can explore various chambers filled with Buddhist art and relics. The caves also provide insight into the region's cultural and religious history. The site is recognized for its natural beauty and archaeological importance, making it a valuable destination for both tourists and researchers.