Located at the center of Waupaca County in Symco, Wisconsin. The Union Thresheree Grounds plays host to three major events each year: the Spring Tractor Pull, the Union Thresheree & Symco Hot Rods & Kustoms Weekender. This 33 acre piece of land has been in the Larry Werth family for over 70 years.

welcome to the union thresheree!

“Preserving our agricultural and homesteading heritage and celebrating the technologies of yesteryear.”

Thank you everyone that came and helped make our 50th year one to remember!

Next Year's Date:

July 27, 28, & 29, 2018


Oliver Tractors & Equipment and all Makes of Air Cooled Engines


Updated: 08/05/2017