Hillsborough County Fairs & Festivals 2026
10 events across 7 towns in Hillsborough County, New Hampshire.
AgriculturalFamily
Hillsborough County Agricultural Fair
68th annual county agricultural fair in New Boston; gate admission is cash only.
Fri–Sun, Sep 11–13New Boston
CulturalFood FestivalMusic
Glendi Greek Festival
Three-day Greek food and cultural festival at Manchester's St. George Cathedral.
Fri–Sun, Sep 18–20Manchester
FreeFamilyCulturalCraft
Hollis Old Home Days
Free two-day Hollis town celebration at Nichols Field; exact 2026 weekend disputed.
Fri–Sat, Sep 18–19Hollis
FreeSeasonalFamilyFood Festival
Milford Pumpkin Festival
Free three-day Columbus Day weekend pumpkin festival on the Milford Oval.
Fri–Sun, Oct 9–11Milford
FreeCraftArtisanSeasonal
Holly Jolly Craft Fair
Free one-day indoor holiday craft fair at the Nashua DoubleTree.
Sat, Dec 19Nashua