Boulder County Fair 2027
From
August 11, 2027
until
August 15, 2027
(Please double-check the dates and location on the organizer below before attending.)
Categories: Agricultural Sector, Agriculture and Food
Boulder County Fair 2027
The Boulder County Fair is the oldest fair in Colorado, celebrating its 157th edition. Held each August at the Boulder County Fairgrounds in Longmont, Colorado, it is a free-admission fair with no parking or gate fees, welcoming visitors to celebrate the region's agricultural heritage and community.
The 2027 edition runs Wednesday, August 11 through Sunday, August 15, 2027, open roughly 10am-11pm daily.
What to expect
- Carnival rides and midway games
- Livestock shows and 4-H & open creative-living exhibits
- Grandstand events including Demo Derby, Bull Riding and CPRA Rodeo
- Live music in the Fair Garden and nightly entertainment
- Petting zoo, Kid's Corral and family activities
- Fair food vendors, Dairy Bar and local sponsors
Admission and parking are free. The fair returns every August as a nonprofit event supported by Boulder County and community sponsors.
Register for entry or booths
Please register at the organizer website of Boulder County Fair
Venue Map and Hotels Around
Longmont - Boulder County Fairgrounds, Colorado, United States