Stage 1 Fire Restrictions in effect for unincorporated plains areas east of Highway 93 (South Foothills), Broadway, and US 36 (North Foothills)

Hikes and Events Open Space Calendar

Hikes and Events Open Space Calendar

Enjoy group-led hikes, indoor programs, special events, seniors hikes, kids programs, and other Parks & Open Space meetings.

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Calendar of Events

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Bat Myths and Moonlight: An Evening of Storytelling & Science

Ron Stewart Parks & Open Space Building 5201 St Vrain Rd, Longmont, CO

Birds of Prey Driving Tour

Birds of a Feather

Lafayette Public Library 775 Baseline Rd, Lafayette, CO

Hikes for Seniors: Winter up Top!

Caribou Ranch 1521 CR 126, Nederland, CO

Parks & Open Space Advisory Committee (POSAC)

Commissioners' Hearing Room Downtown County Courthouse, 1325 Pearl Street, 3rd Floor, Boulder, CO, United States

Birds of Prey Driving Tour

Agricultural Heritage Center Open

Agricultural Heritage Center 8348 Ute Hwy, Longmont, CO

Important

  • Registration is handled through Discover Boulder County, Parks & Open Space’s volunteer and event registration system.
  • Registration for most programs begins on the 20th of the month before the event.
  • All ages are welcome unless otherwise noted.
  • Pets are not allowed.
  • Volunteer projects are listed on the Volunteer Opportunities page.

Boulder County wants to ensure that everyone has equal access to our programs, activities, and services. To request an Americans with Disability Act (ADA) accommodation, please email ada@bouldercounty.gov, or call 303-441-1386. Submit your request as early as possible, and no later than two business days before the event.

If you need help in another language, please email posinfo@bouldercounty.gov, or call 303-678-6277. Contact us as early as possible, and no later than three business days before the event.

Sign Up for Updates

Sign up to receive email or text updates for upcoming group-led hikes, special events, kids programs, seniors hikes, and other programs with Parks & Open Space.

Sign Up for Hikes and Events Updates

Contact Us

Parks & Open Space

303-678-6200
8 a.m. - 4:30 p.m.
Monday-Friday

Office Location

5201 St. Vrain Road
Longmont, CO 80503

Office Hours
8 a.m. - 4:30 p.m.
Monday-Thursday
Friday by phone, email, or appointment only.

Parks are open sunrise to sunset

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