One of the must-visit attractions in Kaifeng is the Iron Pagoda. Built during the Song Dynasty, this ancient pagoda is made entirely of iron and stands as a testament to the architectural brilliance of that era. Climb to the top of the pagoda for a panoramic view of the city and admire the intricate carvings that adorn its exterior. Inside, you'll find Buddhist relics and artifacts that provide insight into the religious and cultural significance of the pagoda.