Stormont County Fair

The Stormont County Fair, organized by the Stormont Agricultural Society, is one of Eastern Ontario's longest-running community agricultural fairs, celebrating its 158th year in 2025. Traditionally held on Labour Day weekend since 1867 in Newington, Ontario, the fair features a full programme of agricultural exhibits, livestock shows, entertainment, and family activities for the local community. The 2025 edition took place August 29 – September 1, 2025. Dates for the next edition are announced by the Stormont Agricultural Society closer to the event; this listing is maintained and verified pending the publication of future dates.