Visit the Boulder County Ballot Measures website for information about 2025 ballot measures.

Events

Longmont Farmers Market

Longmont Farmers Market

North Parking Lot 9595 Nelson Rd, Longmont

Longmont Farmers Market Saturdays 8AM to 1PM April 5 – November 15, 2025 Boulder County Fairgrounds Longmont, CO 80501 No Pets Please! On the fourth Saturday of every month, we invite local artisans to join the market for the ultimate local shopping experience. Their one-of-a-kind items include everything from artisanal body care products, to handmade clothing items and accessories, jewelry makers, and more. Longmont is the home of a lively music scene, and the farmers market is no exception. From dance-worthy drum circles, to string quartets and cover bands, there’s always something delightful to listen to as you shop and eat at the Longmont Farmers Market.

Family Program: Take Flight this Halloween

Heil Valley Ranch - Wapiti Trailhead 1188 Geer Canyon Rd., Boulder

Celebrate Halloween with a fun, hands-on program about the flying creatures of All Hallows’ Eve. Discover how owls glide silently through the night, learn the truth about misunderstood bats, and explore the mysteries of ravens and crows. With games, activities, and a dash of spooky storytelling, this program will delight, educate, and maybe give you a little fright. Registration for most programs begins on the 20th of the month before the event. Registration required. Register .tribe-events-c-subscribe-dropdown{display:none;}

Agricultural Heritage Center Open

Agricultural Heritage Center Open

Agricultural Heritage Center 8348 Ute Hwy, Longmont

The Agricultural Heritage Center is open Friday, Saturday, and Sunday from 10 a.m. - 5 p.m., April 1 through Oct. 31. Please note that center will be closed Friday, July 4, Saturday, Sept. 27, and Sunday, Oct. 19.

Feria Del Tamal

Exhibit Building 9595 Nelson Road, Longmont
Sunset at the Farm – Extended Hours

Sunset at the Farm – Extended Hours

Agricultural Heritage Center 8348 Ute Hwy, Longmont

Celebrate autumn evenings at the Agricultural Heritage Center! This October, enjoy this rare opportunity for extended hours until 7 p.m. Perfect for fall photos, relaxed exploration, and family time in a scenic heritage setting. Registration not required.