Waljong Art Museum is a private museum next to Jeongbang Falls in Seogwipo, holding paintings and ceramics by artist Lee Waljong that depict Jeju's nature and daily life. The works use bright colors and show birds, flowers, golf, yoga, and camellias, alongside a studio and a rooftop exhibition space. From the rooftop you can see the sea, and the second-floor painting exhibition continues the visit. It is about a 10-minute walk from central Seogwipo and can be combined with Olle Trail Course 6. The exhibition space is not large, so the visit feels short.