Onyangoncheon

Onyangoncheon, also spelled Onyang Oncheon, is a hot springs district located in Onyang-eup, Asan-si, South Chungcheong Province, South Korea. It is one of the country's oldest and best-known hot spring resorts, with mineral-rich waters that have long been used for therapeutic purposes. The town's development centered on bathhouses, inns, and spa facilities, and today it continues to attract visitors seeking health and relaxation. In addition to bathhouses, the area includes traditional markets, restaurants, and accommodations ranging from hanok-style guesthouses to modern hotels.

Geographically, Onyangoncheon sits in the Geum River basin and is accessible from major urban centers by road and rail. Onyangoncheon Station serves as a node on the national rail network, providing connections to nearby cities and longer-distance routes. Local buses and taxis link the hot spring district with the wider Asan area.

Cultural and historical context: The hot springs have a long history in the region, with the springs historically referenced in local records and used by travelers and residents for centuries. The area preserves its spa heritage through a mix of public baths, private facilities, and hospitality venues, making it a representative example of Korea’s traditional and modern spa culture.