Recently refreshed, Thompson Park offers something for everyone. Playground and splash park for the kids. Dog walk area for four-legged friends. Covered dining areas for groups and parties. Lots of locals and out-of-towners use the RV park and it becomes quite a fun place to hang out on the weekends. Be sure to check it out if coming through the area.
Update: they have added a Disc Golf course and a new water/splash zone.
Nearby attractions are Cumberland Falls, Cumberland Gap, Walker Park (1st House in Kentucky), and birthplace of KFC in Corbin, KY. Also, enjoy shopping and dining in downtown Barbourville, a 5-10 minute walk from the park.