Fair Book Section:
Important Dates:
Jan. 1, 2026 Ownership, complete possession & continual care deadline for dairy production projects.
April 1, 2026 Ownership, complete possession & continual care deadline for all dairy heifers & calves.
April 1, 2026 4-H membership deadline to be eligible to exhibit at the 2026 Warren County Fair.
June 15, 2026 Online fair entry deadline. Online registration is required and is available at warrencounty4hfairohio.fairentry.com. No paper copies will be accepted.
June 27, 2026 Mandatory 4-H Livestock Interviews.
Fair Schedule:
Friday, July 17th, 12:00 Noon Stall assignments are available, and fair set-up may begin. Tie-out stalls and grooming chute space may be reserved.
Saturday, July 18th, 6:00 p.m. All dairy cattle projects may begin arriving at the fair.
Sunday, July 19th, 10:00 a.m. Deadline for all dairy cattle projects to be in place on the fairgrounds.
Sunday, July 19th, 1:00 p.m. – 3:00 p.m. Veterinary inspection of all dairy cattle projects. Dairy cattle must be located in their assigned stalls.
Monday, July 20th, 9:00 a.m. Beef, dairy, hog, sheep & dairy exhibitor meeting (Building E)
Monday, July 20th, 1:00 p.m. Dairy Showmanship & Dairy Cattle Show
Tuesday, July 21th, 11:00 a.m.-2:00 p.m. Dairy Skillathon (Building I)
Friday, July 24th, 7:00 p.m. Announcement of Dairy Premier Exhibitor (Intermission before awards are announced for the Grand Showman of Showmen Contest)
Saturday, July 25th, 11:00 p.m. Dairy cattle projects released.