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The 43rd Annual Frankenmuth Auto Fest returns to Heritage Park in Frankenmuth, Michigan, for a three-day celebration of classic and collector vehicles running Sept. 11–13, 2026, sponsored by Auto Value.
Friday and Saturday feature show cars from 1987 and older on display throughout Heritage Park, with the Harvey Kern Pavilion hosting the Bavarian Cup Auto Display. The Amphicar Car Club will be on the Cass River both days. Vendors, food and beverages are available throughout the event.
Friday evening, Main Street transforms into a Big Block Party, with a Cackle Parade leading show cars onto the street, followed by a drone show sponsored by Frankenmuth Insurance, launched behind Zehnder’s Restaurant.
Saturday includes live performances by Earth Angels at the Rock’n Ronnie Pavilion. Sunday’s Super Sunday event opens Heritage Park to vehicles from 1988 and newer, alongside a nondenominational church service, announcement of the top five Bavarian Cup award winners, and an afternoon awards ceremony at the Rock’n Ronnie Pavilion.
Registration is handled at the Warenhaus Studios building inside Heritage Park. The event is free to spectators, with show car registration available on-site.
