The Ada Medieval Faire has moved in two regards. It's timing switched from April to September 24th and 25th. Also, I have heard that it will move across the cove, a little northeast of its previous site on the lakeshore. That being behind the Elks Lodge on the east side of Ada.
https://www.facebook.com/AdaMedievalFair/?fref=ts (https://www.facebook.com/AdaMedievalFair/?fref=ts)