Boryeong Coal Museum gives the city a story beyond beaches. The museum covers the region's mining history with tools, mineral samples, mining displays, and a recreated coal pit that makes the work feel less abstract.
It is not a grand museum, but it pairs well with Seongju Mountain and Seongjusa Temple Site. Together they make the inland side of Boryeong feel like a real itinerary rather than a backup plan for rainy weather.