Pufferbilly Days Festival

The Annual Pufferbilly Days Festival is a 3-day event of Entertainment and Family-Friendly Activities. Pufferbilly celebrates the railroad history of Boone, Iowa and has been proudly produced by the Boone County Chamber since 1976! The Festival celebrates its 50th Anniversary this year and will be held Friday, September 18th - Sunday, September 20th, 2026. Pufferbilly is Boone's largest event and one of Iowa's longest-running Festivals! Attractions include Live Music, Classic Car Show, Downtown Craft Market, Carnival, Parade, Petting Zoo, Art in the Park Vendor Show, and More. This Year's Entertainment features Back in Black, the #1 AC/DC Cover Band, and 90's Rock Show on Saturday Evening, September 19th.