Fairs & Festivals in Central Jersey Region, New Jersey
Central Jersey Region, 2026: 7 events, all ended for 2026.
Fairs & festivals in Central Jersey Region
EndedFreeMusicCulturalCraft
New Jersey Folk Festival
Free 51st-year folk festival at Davidson's Mill Pond Park, South Brunswick.
Sat, Aug 29South Brunswick
EndedAgriculturalFamily
Hunterdon County 4-H & Agricultural Fair
Five-day 4-H and agricultural fair at South County Park in Lambertville.
Aug 19–23Lambertville
EndedFreeAgriculturalFamily
Somerset County 4-H Fair
Free 4-H fair at North Branch Park in Bridgewater.
2026 date not confirmedBridgewater
EndedAgriculturalFamilyMusic
Middlesex County Fair
Seven-day county fair in East Brunswick with rides, fireworks and 4-H livestock.
Aug 3–9East Brunswick
EndedFreeAgriculturalFamily
Mercer County 4-H Fair
Free two-day 4-H fair at Howell Living History Farm in Hopewell Township.
Sat–Sun, Jul 25–26Hopewell Township
EndedFamilyFood FestivalMusic
L.E.A.D. Fest State Fair
Carnival and fair at Mercer County Park benefiting L.E.A.D.
2026 date not confirmedWest Windsor
EndedCulturalArtisanFood Festival
Lambertville Shad Festival (ShadFest)
Downtown Lambertville street festival marking the Delaware River shad run.
2026 date not confirmedLambertville