Ganwolsan is a mountain peak near Ganwoljae in the Yeongnam Alps of Ulsan. In autumn, silvergrass covers the mountain, and the route continues up from Ganwoljae. The path is gentle and easy to walk, so the climb from Baenaebong to Ganwolsan is not difficult. The route from Ganwoljae to the summit needs maintenance and has sections that are rougher than expected.