The annual Lyon County Fair runs from July 19–24, 2025, at the Lyon County Fairgrounds (South 5th Ave & Tama St, Rock Rapids, IA 51246). Here’s everything you need to know:
Key Dates & Times
- Fair Dates: July 19–24, 2025
- Opening Session: Saturday, July 19 at 5:00 PM
- Subsequent days begin each morning at 7:00 AM
Main Attractions & Events
- Figure 8 Races – High-speed entertainment for motorsport fans
- Rapid Speedway Races – Weekly stock car racing under the stars
- Livestock Shows – Showcasing 4‑H, FFA, and open-class animals
- Miss Lyon County Competition – Youth pageantry spotlight
- Flag Raising & Lowering – Daily ceremonial observances
- Gospel Concert – Evening of uplifting local performances
- Special Entertainment – Live shows, demonstrations, and family fun
Food Vendors & Local Vendors
- Wide variety of food trucks and concession stands serving classic fair meals
- Local crafts and exhibit booths — shop unique, handmade items
Additional Highlights
- “Sew It, Grow It, Show It!” theme for fair entries, reflecting agricultural and crafting pride
- Open-Class Premium Book available at local Ace Hardware, banks, or the Extension Office
- 4‑H Results posted live for families and participants to follow
About Rock Rapids, IA
- Population ~2,600; serves as county seat of Lyon County
- Known for Island Park along the Rock River and community-focused events like Heritage Days
Visitor Tips
- Free valet and metered parking available on-site.
- Bring cash or cards for rides, food, and vendor purchases.
- Get there early on event days—the Figure 8 races and pageants draw large crowds.
- For participants: check in at the Extension Office and review the Open Class Premium Book.
The Lyon County Fair is your ticket to a week filled with motorsports excitement, agricultural showcases, small-town charm, and family-friendly fun. Whether you’re cheering trackside, enjoying a milkshake, or watching kids parade livestock—this is a beloved summer highlight in Rock Rapids.

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