The ones I know about; some of which I may even attend:
New Ulm, March 8/9 New Ulm MN
Boone, March 15/16 Boone IA
Buffalo Forks Settlers, April 26/27, Cedar Rapids IA
Living History Fair, Jan 25-27, Brookings SD
Big Island, Feb 9/10, Albert Lea MN
Echoes of the Past, Feb 23/24, Oshkosh WI...