In the area there is much to do with nature, like UPS 34 posted. The GSM National park is next to the KOA CG.
In addition, the local native American tribe has some excellent shows and entertainment to provide visitors with a view of their history. There is also a casino, owned by the native Americans. They have Las Vegas style entertainment.
to view a web site about the area. Consider doing a Google search with the words "cherokee north carolina". You'll find quite a variety of activities.