How Modern Technology Is Changing County Fairs in Ohio

August 30, 2026 - 23:57

County fairs have long been an Ohio tradition, bringing together agriculture, entertainment, food, competitions and community. While many fair traditions remain unchanged, a wave of modern technology is quietly reshaping how these events operate, from the barns to the midway.

One of the biggest shifts is in animal husbandry. Farmers and 4-H members are now using digital ear tags and smartphone apps to track feeding schedules, weight gain and health records for livestock. Instead of relying on paper logs, exhibitors can pull up a complete history of an animal with a quick scan. Some fairgrounds have also installed automated climate control systems in livestock barns, using sensors to monitor temperature and humidity, which helps keep animals comfortable during the hot Ohio summer.

The fair experience for visitors is changing too. Many county fairs now offer mobile apps with interactive maps, real-time ride wait times and digital ticket purchasing. Cashless payment systems are becoming standard at food vendors, cutting down on long lines. Even the judging process has gotten a tech upgrade, with some fairs using tablets to score entries and instantly display results on large screens.

Drones have become a common sight at fairs, used for security monitoring and traffic control in crowded parking lots. Some fairs are also experimenting with virtual reality exhibits, letting visitors take a digital tour of a working farm without leaving the fairgrounds. While the classic tractor pull and pie contest are still the main attractions, these digital tools are helping fairs run smoother and reach a younger, more tech-savvy crowd. The goal, organizers say, is to keep the tradition alive while making it more accessible for the next generation.