Hunterdon County 4-H and Agricultural Fair

Hunterdon County 4-H and Agricultural Fair August 19th - 23rd, 2026
Free Admission - Parking $20 Per Car We offer FREE admission with $15 per car parking.
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The Hunterdon County 4-H and Agricultural Fair has been at the present South County Park location for over ten years. We offer a wide variety of entertainment including amusement rides (wrist bands available daily), main stage entertainment, tractor and the new highly anticipated truck pulls, pig races, antique tractor display, 4-H shows and exhibits, and vendors and food galore! Check out http://www.hunterdoncountyfair.com/ for all the information!

Thank you for another great year of the fair! We hope everyone had fun!Thank you to our 4-H families, 4-H staff, volunte...
08/24/2026

Thank you for another great year of the fair! We hope everyone had fun!

Thank you to our 4-H families, 4-H staff, volunteers, fair committee, first responders, county staff, vendors, entertainment acts, sponsors and everyone who played a part in helping make the fair an incredible community event!

Save the date! The 2027 fair will run from August 25th - 29th! 🍀🚜

And that’s a wrap on the 2026 fair! 🍀🥇🎡🚜
08/23/2026

And that’s a wrap on the 2026 fair! 🍀🥇🎡🚜

It’s a beautiful day at the fair! ☀️We’re open until 5pm today!
08/23/2026

It’s a beautiful day at the fair! ☀️

We’re open until 5pm today!

Day ✋ of the fair and there’s still so much to do! Join us today from 10:00am - 5:00pm for one last day of fun! 🍀🎉
08/23/2026

Day ✋ of the fair and there’s still so much to do! Join us today from 10:00am - 5:00pm for one last day of fun! 🍀🎉

08/21/2026

As a reminder, pets are not permitted on the fairgrounds. This is for the safety of attendees and the animals. Please leave your pets at home.

The Hunterdon County 4-H Beef Club show is underway! If you’re at the fairgrounds stop by the Livestock Show Ring to che...
08/21/2026

The Hunterdon County 4-H Beef Club show is underway! If you’re at the fairgrounds stop by the Livestock Show Ring to check it out! 🐮

Grab your boots and make plans to join us for another day of fair fun!🍕🎤🚜The sun is shining, the weather is beautiful an...
08/21/2026

Grab your boots and make plans to join us for another day of fair fun!🍕🎤🚜

The sun is shining, the weather is beautiful and we've got a full schedule of 4-H shows, activities, main stage entertainment, and fireworks tonight!

Thank you to Flemington Veterinary Hospital for sponsoring our fireworks show! Thanks to the contributions of this local business, we will have quite the display!🎆

The fair runs from 12pm - 10pm today! See you there!

Congratulations to the Mt. Airy Dairy 4-H Club on a successful show day! 🍀🥇🐮
08/21/2026

Congratulations to the Mt. Airy Dairy 4-H Club on a successful show day! 🍀🥇🐮

‼️Thursday, August 20th 5:10pm Weather Update‼️The fair is now CLOSED for the evening due to weather conditions. We will...
08/20/2026

‼️Thursday, August 20th 5:10pm Weather Update‼️

The fair is now CLOSED for the evening due to weather conditions.

We will re-open tomorrow at 12pm as scheduled.

Thank you for your cooperation and understanding.

The Hunterdon County 4-H and Agricultural Fair organizers are directing on-site patrons to shelter in their vehicles whi...
08/20/2026

The Hunterdon County 4-H and Agricultural Fair organizers are directing on-site patrons to shelter in their vehicles while heavy rain and gusty winds move through the area.

Fair leadership, in consultation with Hunterdon County Public Safety officials, will continue to monitor conditions and share updates to our followers. Thank you for your cooperation and understanding.

Address

1207 Route 179 South County Park
Lambertville, NJ
08551

Opening Hours

Wednesday 12pm - 10pm
Thursday 12pm - 10pm
Friday 12pm - 10pm
Saturday 10am - 10pm
Sunday 10am - 5pm

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