The Glenties Harvest Fair Festival 2026 takes place from Friday, September 4 to Sunday, September 13, 2026, with the main traditional Harvest Fair Day on Saturday, September 12, 2026.The multi-day festival in Glenties, County Donegal, offers a packed program spanning two weekends. Key events include: Fair Day (Sept 12): Street trading, sheep marts, traditional craft exhibitions, sheep shearing, and live street music. Entertainment: Big live music acts, comedy shows, and dances (typically held at the Highlands Hotel).Family Fun: Carnival rides by Star Fares Amusements, a kids' day, community tug-of-war, and a colourful float parade. Sports: Local sports events and jiving competitions.