Delmont Kuchen Festival & Twin Rivers Old Iron Harvest Festival

Delmont's annual Kuchen Festival will be held Saturday, September 13, 2025. The German pastry 'kuchen' is also the official state dessert of South Dakota. Kuchen will be sold at the Legion Hall, starting at 8:30 a.m. until gone. The Onion House, the Pumphouse Museum and the jail will be open for tours. The Twin Rivers Old Iron Harvest Festival, 1/4-mile west of Delmont, takes place September 13-14, 2025.