Bukhansan Cheonyeonok Water Park is a water park near Bukhansan in Goyang where visitors swim in natural jade water. Guests can grill meat, bring their own food to cook, and use the washing stations and burners. The adult pool is about 1.6 meters deep and is separated from the children's pool, and a body-temperature maintenance room is available for warming up when it gets cold. On weekends, early-morning ticketing and lining up are required to get a good spot.