FORT WAYNE, Ind. (WPTA) – Kuehnert Dairy Farm’s annual Fall Festival returns for its 12th year on Friday. Once it returns, the 12th annual Kuehnert Dairy Farm Fall Festival will be open to visitors every Friday from 6 to 9 p.m., Saturday from 10 a.m. to 9 p.m., and Sunday from 12 to 5 p.m. through Sunday, October 27.