Warren County Illinois Fairgrounds Events

The Warren County Fairgrounds are located at 625 N. Chamberlain Street, Roseville, Illinois 61473, in western Illinois. The grounds host the annual Warren County Agricultural Fair, a community event that brings together agricultural exhibitors, young people, families, local organizations, and visitors from surrounding communities.

Roseville is a small community in Warren County, northwest of Monmouth, the county seat. The fairgrounds provide a setting for livestock competitions, youth projects, entertainment, food vendors, and community gatherings. Rather than serving only as a summer attraction, the property also supports activities connected with local agriculture, education, and community life.

The Warren County Fair Association oversees the annual fair and coordinates its public programming, exhibitors, and event arrangements. The fair’s history dates to 1928, giving it a long-standing place in the county’s agricultural calendar.

For Warren County residents, the fair offers an opportunity to see the results of months of work by young livestock exhibitors and other participants. It also brings together agricultural displays, competitions, entertainment, and familiar fairground activities in one location.

Upcoming Events at Warren County Fairgrounds

Finding the latest event schedule

The main annual attraction is the Warren County Agricultural Fair, generally held in July. Its program combines livestock and general exhibits with scheduled entertainment and special activities.

The 2026 fair took place from July 11 through July 18, 2026. Since those dates have passed, visitors planning a future trip should confirm the next fair’s dates and daily program directly with the fair association before making travel arrangements.

Events and activities associated with the grounds include:

• Junior livestock shows and agricultural exhibitions.
• 4-H educational displays and youth competitions.
• Fair pageants and family-oriented activities.
• Livestock auctions and other agricultural events.
• Grandstand entertainment and community gatherings.
• Food stands and activities organized by local participants.

Additional programs may be arranged throughout the year, depending on the fair association’s calendar and facility availability. Not every event takes place annually, so visitors should avoid assuming that a previously held activity will return on the same date.

Facility rentals and other gatherings

The fairgrounds include facilities that can support gatherings beyond the annual fair. The association has publicized rental opportunities for its newer building, providing an option for organizers planning suitable private or community events.

Anyone interested in renting a building, hosting an organization gathering, or arranging an event should ask the fair office about available dates, rental charges, capacity, equipment, and any restrictions. Availability and rental conditions should be confirmed individually.

The Warren County Agricultural Fair

Annual fair dates: July, with the 2027 schedule still to be confirmed

The Warren County Agricultural Fair is the principal annual event at the Roseville fairgrounds. The Illinois Department of Agriculture’s 2026 county fair schedule listed the Warren County Agricultural Fair Association in Roseville for July 10–17, while the association’s published event announcements identified July 11–18 for its 2026 program. Visitors should use the fair association’s latest announcements when checking dates and daily activities.

The 2026 program included a fair queen pageant, a 5K event, mud volleyball, livestock activities, and a livestock premium auction. These activities illustrate the mix of agricultural traditions and community entertainment that makes the fair relevant to residents across Warren County.

Livestock and agricultural competitions

Livestock exhibitions are an important part of the fair’s educational purpose. Young exhibitors prepare animals, learn appropriate care practices, and present their projects for evaluation. Depending on the published classes, livestock activities may include beef cattle, swine, sheep, goats, poultry, rabbits, and other approved animal projects.

The fair’s livestock schedule and entry rules determine which species are shown, when animals must arrive, and what health documentation is required. Exhibitors should consult the current fairbook rather than assume that every species or class is offered each year.

General exhibits also give participants opportunities to display creative and practical work. Depending on the year’s approved classes, these can include baking, crafts, photography, floriculture, home economics, and other educational projects.

Carnival rides, food, and entertainment

Carnival attractions and fair food are familiar parts of the county fair experience, but the specific ride provider, operating hours, wristband offers, and prices can change annually. Visitors should check the current schedule before budgeting for rides or planning around particular attractions.

Food options and entertainment are likewise dependent on the year’s arrangements. Fair visitors can expect the program to identify which food stands, special activities, and grandstand events are scheduled. Specific performers, ride counts, ticket packages, and local food specialties should not be treated as confirmed without a current announcement.

The fair also offers opportunities for community participation through pageants, youth programs, and organized activities. Families attending with children should review the daily timetable because not every attraction necessarily operates throughout the entire fair.

Facilities and Grounds

Exhibition buildings and livestock areas

The Warren County Fairgrounds provide space for agricultural exhibits, livestock activities, and indoor gatherings. The association’s fairbook identifies the competitive classes, entry requirements, and designated arrangements for exhibitors.

The exact number and dimensions of buildings, livestock stalls, and exhibition spaces should be confirmed with the fair association. Organizers should also verify which facilities are open to the public during individual events.

Grandstand and gathering spaces

The fair’s scheduled entertainment and organized activities use designated gathering areas, including the grandstand and livestock show spaces where applicable. The 2026 program included events in the livestock show ring and a building identified as the WCAF Pattee Pavilion for the home economics baked-goods auction.

These facilities serve different purposes, from livestock presentations to indoor activities and public entertainment. Seating capacity, equipment availability, and access arrangements should be checked with the organizer for the specific event.

Warren County Illinois Fairgrounds Events relate to searches for local fairs, agricultural exhibitions, livestock activities, and community gatherings in western Illinois. Readers interested in southeastern Illinois can continue with Wabash County Illinois Fairgrounds Events to explore agricultural traditions and local celebrations.

Parking, camping, and accessibility

Visitors should confirm the location of public parking, accessible spaces, and any temporary traffic arrangements before arriving during a busy fair day. I could not establish a reliable published capacity for the parking areas or confirm the availability of ADA facilities throughout the property.

Do not assume that camping, RV hookups, or overnight parking are available simply because the grounds host a multiday event. Anyone requiring accessible facilities or planning to stay overnight should contact the association to verify current arrangements.

Vendor and Exhibitor Information

Applying for a commercial vendor space

Businesses, food vendors, artisans, and other sellers interested in participating should contact the Warren County Fair Association to ask about available spaces and application procedures.

A vendor inquiry should cover:

• Booth or concession-space availability.
• Application deadlines and rental fees.
• Electricity, water, and equipment requirements.
• Insurance, permits, and food-service requirements.
• Setup times, vehicle access, and operating hours.

Submitting an inquiry does not guarantee acceptance. Space allocation, fees, and operating conditions depend on the fair’s current arrangements.

Entering competitive exhibits

Exhibitors should use the current Warren County Agricultural Fairbook to identify eligible classes, age requirements, entry deadlines, judging schedules, and any required forms.

The association has published fairbook and entry information for livestock and general projects. Participants should complete the correct forms and confirm any fees before the deadline. Animal exhibitors should pay particular attention to identification, health documentation, arrival times, and pen or stall assignments.

Open-class participants should also check whether their entries must be submitted online or delivered in person. Deadlines and judging procedures may differ between departments.

Getting to Warren County Fairgrounds

The fairgrounds’ published address is 625 N. Chamberlain Street, Roseville, IL 61473.

Driving from Monmouth and nearby communities

Monmouth is the natural starting point for visitors coming from the Warren County seat. From Monmouth, plan a road trip toward Roseville and use the fairgrounds’ street address in your navigation system for the final approach.

Travelers arriving from other western Illinois communities should check their route before fair week, when local traffic may increase around event times. Exact turn-by-turn directions depend on the starting location, and temporary road restrictions should be checked if announced.

Public transit, fairground shuttles, designated rideshare areas, and overflow parking arrangements have not been independently confirmed. Visitors should ask the organizer about these services rather than assume they are available.

4-H and FFA at Warren County Fairgrounds

Youth education and project exhibitions

4-H provides a structured way for young people in Warren County to develop practical skills through supervised projects, demonstrations, and exhibitions. The county’s 4-H program operates through University of Illinois Extension, which publishes information about local project requirements and fair activities.

Youth participation can involve livestock care, animal science, creative projects, demonstrations, and other approved educational categories. Eligibility requirements differ by project, so prospective exhibitors should consult the current 4-H fairbook and county Extension guidance.

FFA participation is associated with agricultural education at participating high schools. However, the specific chapters participating in each Warren County fair program should be verified with the organizers rather than assumed.

Junior livestock auction

The fair’s 2026 schedule included the 22nd Annual Livestock Premium Auction on July 16 at 6 p.m. in the livestock show ring.

A premium auction allows supporters to recognize young exhibitors for their effort and project work. The applicable rules explain how bidding works, which projects qualify, and how payments are handled. Buyers should ask the organizers whether participation is open to businesses, individuals, and other community supporters, and whether there are separate requirements for purchasing an animal or supporting an exhibitor.

The auction’s payment arrangements and the way proceeds are distributed should be confirmed for the relevant year.

Special Events Beyond the Annual Fair

The Warren County Fairgrounds can accommodate activities beyond the traditional agricultural exhibition, subject to scheduling and facility availability.

Potential uses include community meetings, private gatherings, educational events, and organized activities hosted by local groups. The fair association has also advertised rental opportunities for its newer building.

Special attractions such as rodeos, demolition derbies, tractor pulls, gun shows, flea markets, and motocross events should not be considered part of the regular calendar unless specifically announced. Visitors searching for these activities should check the event program for a confirmed date, venue, admission arrangement, and organizer.

For community groups planning fundraisers or public gatherings, the practical first step is to ask the association which spaces are suitable and whether the proposed event meets its requirements.

History of Warren County Fairgrounds

The Warren County Agricultural Fair has operated since 1928, according to the fair association’s published history. Its continued focus on agriculture and youth participation reflects the role that county fairs play in connecting agricultural education with community life in western Illinois.

Over time, agricultural fairs have combined traditional livestock and general exhibits with entertainment and activities designed for a broader audience. Warren County’s published program reflects that combination through youth competitions, livestock activities, a premium auction, pageants, and community events.

A detailed, independently verified chronology of the Roseville grounds—including the original property purchase, individual building construction dates, historic attendance records, and past cancellations—could not be established from the available information. Those details should be obtained from the association’s historical records before being presented as facts.

The fair’s long-running presence nevertheless makes it an established venue for local exhibitors, families, and organizations to share their work and take part in a common annual event.

Frequently Asked Questions

When is the Warren County Fair in 2026–2027?

The 2026 Warren County Agricultural Fair in Roseville was scheduled for July 11–18. The 2027 dates have not been confirmed here. Check the fair association’s announcements before planning a visit.

What time does Warren County Fairgrounds open?

Opening times depend on the day and activity. Livestock check-in, exhibition hours, carnival operations, and evening entertainment may have different schedules. Consult the daily program for the event you plan to attend.

Is there camping at Warren County Fairgrounds?

Camping availability and RV facilities have not been confirmed. Contact the fair association to ask about overnight stays, hookups, fees, and reservations.

How do I enter livestock in the Warren County County Fair?

Consult the current agricultural fairbook for livestock classes, entry deadlines, animal health requirements, and stall arrangements. Complete the required entry forms and contact the appropriate livestock superintendent if you need clarification.

Are dogs allowed at Warren County Fairgrounds?

A current, verified pet policy was not available. Ask the organizer before bringing a dog, and confirm any leash, service-animal, or animal-exclusion rules that apply to your event.

Where do I park at Warren County Fairgrounds?

The grounds are at 625 N. Chamberlain Street in Roseville. Follow event-specific parking instructions and any temporary signs. Accessible parking and overflow arrangements should be confirmed in advance if you need them.

Who do I contact to rent Warren County Fairgrounds?

Contact the Warren County Fair Association at its published fairgrounds address in Roseville. Ask about building rentals, availability, fees, capacity, permitted uses, and booking procedures.

How much does admission to the Warren County County Fair cost?

Current admission prices have not been verified. Gate admission, ride wristbands, special-event tickets, and parking charges may be separate, so confirm the applicable prices before attending.

What activities are available for children?

The fair’s program can include youth exhibitions, pageants, livestock activities, and family-oriented entertainment. The exact activities and operating times depend on the published schedule.

How can I become a vendor at the fair?

Contact the fair association and request the current vendor application information. Confirm booth availability, fees, insurance requirements, permits, setup arrangements, and submission deadlines before making plans.