In case you haven't seen the update from the KY Ren site They have a series of events planned this year.
May 30th -July 19th Kentucky Highland Renaissance Festival
Aug 8th & 9th Bluegrass Arts & Music Festival New
Sept 26th & 27th Celtic Fest
Oct 10th & 11th Central Ky Highland Games New
Oct 30,31st & Nov 1st Highland Halloween Festival
Dec 18th,19th, & 20th A Dickens Christmas