Nonsan sits in the inland farm country of South Chungcheong, south of Daejeon. It is not a polished city break, but it has enough old Korea to reward a spare day: a giant Goryeo stone Buddha, one of the UNESCO-listed seowon academies, lake walks, and a few odd modern detours.
The best reason to come is Gwanchoksa Temple, where the massive Eunjin Mireuk stone Buddha looks more like a cliff face with a crown than a standard temple image. Donam Seowon, founded in the 17th century, gives Nonsan a quieter Confucian counterpoint and links the city to Korea's serial seowon World Heritage site.
Nonsan also leans into its present-day identity. The city is one of Korea's best-known strawberry areas, with a spring festival built around the harvest. At Tapjeongho Lake, visitors come for the long suspension bridge and sunset over the reservoir; at Sunshine Land, they come for drama sets and retro streets rather than deep history. None of this makes Nonsan essential, but together it makes an honest, varied day away from the bigger cities.