Seoraksan National Park is a national park in Sokcho. It contains Daecheongbong Peak, Gongnyong Ridge, Ulsan Rock, and Towangseong Falls, and its hiking courses vary and are generally high in difficulty. Arriving before 8 a.m. allows use of the parking lot directly in front, while parking in the free lot means a walk of about 20 minutes to the entrance. Even on weekdays cars are crowded, and driving up to the paid parking lot takes time.