The Autumn in Austerlitz Festival is held on the Sunday before Columbus Day. This year's 17th Annual Festival is scheduled for Sunday October 13th, 2013 from 11am - 4pm. Rain or Shine. Admission is $6 for adults and children under 12 are free. With attendance averaging at over 750, the event features volunteers dressed in early 1830's costumes, antiques, live music and entertainment for children, many different vendors and a variety of hot and cold foods to satisfy your hunger.