October 24, 2026
Des Moines, Iowa
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Celebrating 250 Years of America. Telling Iowa’s Story
On October 24, 2026, join fellow Iowans at the State Capitol for a one-of-a-kind celebration of the people, innovations and agricultural heritage that helped build our nation.
Saturday, October 24, 2026
1 – 7 PM
Iowa State Capitol Grounds
Des Moines, Iowa
America Turns 250. Iowa Has a Story to Tell.
As America celebrates its 250th birthday, Iowa is shining a spotlight on one of the industries that helped shape the nation from the very beginning.
For generations, Iowa farmers and agricultural innovators have helped feed communities, fuel economies and strengthen America. America’s Harvest Festival is a chance to celebrate that legacy and explore where it goes next.
The Experience
Education
The Next Generation Starts Here
America's future will be shaped by today's young innovators, problem-solvers and leaders. Through hands-on experiences and interactive learning, kids can discover the people, technology and ideas driving agriculture forward.
Agriculture
From Horsepower to High-Tech
Experience the full story of Iowa agriculture, from the tools and traditions that built our state to the innovations shaping its future. Explore exhibits featuring crops, livestock, technology, conservation and the people who continue to move agriculture forward. Whether you're a lifelong farmer or simply ag-curious, there's something new to discover.
History
The Story Behind the Harvest
Travel through 250 years of American history and uncover the vital role agriculture played in building the nation. Through storytelling, exhibits and historical displays, you'll see how generations of hardworking Americans helped feed a growing country and how Iowa became a cornerstone of that success.
Made in Iowa
The Best of Iowa, All in One Place
From handcrafted goods and specialty products to agricultural innovations and local businesses, discover what makes Iowa unique. Meet the makers and entrepreneurs whose work continues to strengthen communities across the state and take a piece of Iowa home with you.
Food & Live Entertainment
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Iowa's Best Takes Center Stage
Great celebrations deserve great food and great music. Enjoy delicious Iowa-inspired flavors, local favorites and live entertainment throughout the day. From toe-tapping performances to unforgettable food, this is where Iowa's talent, hospitality and hometown pride come together.