Winnebago County Fair 2026
Aug 19–23, 2026
Pecatonica, Illinois
Winnebago County Fair 2026 Overview
Tucked into the rural landscape of northern Illinois, the Winnebago County Fair offers a relaxed and genuine celebration of community and agricultural tradition. The fair places a strong emphasis on youth involvement, with 4-H exhibits, livestock projects, and competitions that highlight hard work and local pride. Visitors can explore exhibit buildings filled with crafts, produce, and creative displays, or enjoy a variety of live entertainment and demonstrations throughout the day. A lively midway adds energy with rides and games, while food vendors serve a comforting mix of fair favorites. With its friendly atmosphere and focus on participation, the fair creates a down-to-earth experience that feels both welcoming and memorable.
- Type
- An in-person, five-day regional agricultural event
- Start Date
- End Date
- Time Zone
- Central Time (CT) — local time
- Organizer
- Winnebago County Fair Association
- Venue
- Winnebago County Fairgrounds 500 W 1st Street, Pecatonica, IL 61063, United States
- Location
- Pecatonica, Illinois, United States
- Category
- Agriculture & Livestock
- Established
- 1921
- Event Website
- winnebagocountyfair.com
- By the Numbers
- 90,000+ attendees; 5 days Figures are based on official organizer materials and may vary by year.
- Open To Public?
- Yes, this event is open to the public and family-friendly.
- Frequency
- Annual
- Share on
Winnebago County Fair 2026 FAQs
Where is the venue located?
Winnebago County Fair takes place at Winnebago County Fairgrounds, located at 500 W 1st Street, Pecatonica, Illinois.
How can I go there?
How can I contact the venue?
Phone: +1 815-239-1641E-mail: fairinfo@winnebagocountyfair.comWebsite: winnebagocountyfair.com
How can I contact the organizer?
For inquiries, you can reach the organizer by phone at +1 815-239-1641 or by email at fairinfo@winnebagocountyfair.com. Visit the official website at winnebagocountyfair.com for more details.
How much is admission?
Adults: $5 – $7
How much is parking?
Free
This event listing is reviewed and regularly updated by the Tradeshowz editorial team. Dates, schedules, and details may change. For the most accurate and official information, please visit the event’s official website or contact the organizer directly.