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

Events

Ongoing

Vote Centers Open – 2025 Coordinated Election

Vote Centers for in-person voting and other services open on Monday, Oct. 27. You can visit a Vote Center to: Vote in person Vote in person in Spanish Request a replacement ballot Drop off your ballot Register to vote or update your registration information Vote using equipment and facilities for persons with disabilities Fix a signature discrepancy or missing signature issue See a full list of Vote Centers locations, hours of operation, and available services.

Birding Big Sit

Walden Ponds Wildlife Habitat 3893 N. 75th St., Boulder

We're excited to host our next Birding Big Sit at Walden Ponds Wildlife Habitat! This inclusive trailhead event allows park users to both stand and sit to watch birds. Spotting scope and optics will be available to borrow and use. This is a drop-in event for anyone who wants to see birds. All ages and skill levels are welcome. We will be near the boardwalk by Cottonwood Marsh. Registration for most programs begins on the 20th of the month before the event. Registration is not required for this activity, but you can still sign up to be notified in case the event is unexpectedly canceled. Sign Up .tribe-events-c-subscribe-dropdown{display:none;}

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.

Hammering on the Farm

Hammering on the Farm

Agricultural Heritage Center 8348 Ute Hwy, Longmont

Drop by anytime from 10 a.m. to noon to watch the blacksmith work his craft. Listen to the clang-clang-clang of the hammer and the hum of the coal forge blower. Learn about blacksmithing tools such as hammers, tongs, anvils, swage blocks, and more. Registration is not required for this activity, but you can still sign up to be notified in case the event is unexpectedly canceled. Sign Up .tribe-events-c-subscribe-dropdown{display:none;}

Agricultural Heritage Center Open

Agricultural Heritage Center 8348 Ute Hwy, Longmont

The Agricultural Heritage Center is open the first Saturday of the month Nov. 1 to March 31.