If thrills are what you're after, head to Everland, located 4 mi (6.4 km) from central Yongin. If you have fun at Everland, you'll love Caribbean Bay, just a short walk away.
If you like quiet time surrounded by flowers and greenery, hang out at Gwanggyo Lake Park in Yeongtong-gu. Want to stretch your legs some more? Head to Gwanggyosan Mountain and Hyowon Park, both nearby.
"I would stay again. Hotel is clean and close to subway & walkable to IKEA and Costco. There is a nice underground shopping center under hotel which we found on our last day (was not advertised by hotel). There is a food strip area adjacent to hotel but all signage in Korean."