Yongin Natural Recreation Forest is a nature retreat near downtown Yongin where visitors can stay in the forest and camp. It has a lawn plaza, decks, a campground, caravans, and forest cabins, along with a zipline and a children's playground. Even at 10:30 a.m. on a Sunday the site is crowded, so deck spots need to be claimed early. Guests staying overnight must bring their own towels and toiletries.