Date/Time
Saturday, September 5, 2026
12:00 pm - 2:00 pm
Location
Big Sioux Recreation Area
84 W 10th St
Hawarden, IA
Categories No Categories
Sept 5-Cardboard Boat Races
Big Sioux Recreation Area, noon-2:00
Grab your friends and join us for the first-ever Big Sioux Recreation Area Cardboard Boat Race! Build your own cardboard boat, dress up in costumes (optional but encouraged), and see if your creation can make it across the course without sinking! Building rules found on mycountyparks.com website. Join us for an afternoon of fun, creativity, and friendly competition! Participation is FREE and admission to Big Sioux Recreation Area is free for both participants and spectators during the event. Pre-registration is encouraged to help with race day organization.