by The Plymouth County Fair—often called the “Best Five Days of Summer”—is back in Le Mars, Iowa, from July 23 to 27, 2025. Known as one of the largest county fairs in Iowa, it draws thousands of visitors annually with its blend of agriculture, entertainment, and family fun.
Dates
- Wednesday, July 23 to Sunday, July 27, 2025
Location
- Plymouth County Fairgrounds
- 500 4th Ave NE, Le Mars, Iowa 51031
What’s Happening This Year
- Demolition Derby and Races
- Popular grandstand events feature roaring engines and thrilling crashes.
- Schedule includes car and truck races, plus the always-crowd-favorite demolition derby.
- Livestock Shows
- Youth participants from 4-H and FFA exhibit cattle, pigs, sheep, goats, poultry, and more.
- Judging takes place daily with awards and ribbons.
- Family-Friendly Activities
- Petting zoos, inflatables, face painting, and interactive exhibits for all ages.
- Daily contests, games, and performances suitable for children and families.
- Entertainment and Music
- Free live concerts from regional and national performers.
- Entertainment tent hosts comedians, talent shows, and more.
- Midway and Carnival
- Rides, food stands, and classic carnival games open throughout the week.
- Wristband deals available for unlimited ride access on select days.
- Food Vendors and Local Eats
- Enjoy everything from funnel cakes and corn dogs to pork chops on a stick.
- Local organizations operate booths offering unique Iowa favorites.
- Commercial Exhibits and Home Show
- Browse displays from local businesses, crafters, and vendors in the Exhibition Hall.
Admission
- Free general admission thanks to local sponsorships.
- Fees may apply for grandstand events like the demolition derby and races.
