The outdoors for everyone forever

Our Mission

We support
initiatives that
connect people to
the outdoors and
preserve nature

Our Trusts

Outdoors for All

Donations support initiatives that provide supplies, equipment, transportation, and enhanced accessibility to nature for everyone.

  • School Transportation (Bus) Program
  • Adventure Club
  • Adaptive Bicycles
  • CSUE ENOR Camp
  • Youth scholarships
  • Alternative Access pilots

Good Stewards

Donations support responsible use and trail courtesy education, volunteer programs and youth development initiatives that care for and protect public lands.

  • JCOS Volunteer Programs
  • JCOS Trails Stewardship Team
  • Visitor Stewardship and Trail Courtesy Studies and Materials

Land & Trails

Donations support open space and parkland acquisitions and trail projects that preserve the outdoors for everyone forever.

  • Large land acquisition partner (grants)
  • Accept land donations
  • Regional Trails partner (P2P, Bear Creek, grants)
  • Natural Surface Trails


King Soopers Rewards – benefit Jeffco Open Space Foundation

We all buy groceries, right? Now you can do that at King Soopers and support Jeffco Open Space Foundation...

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RAD Grant from Team Evergreen

Jeffco Open Space Foundation (JCOSF) received a $5,000 grant from Team Evergreen Cycling to purchase equipment for the Recreation...

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Buffalo Rose

Outdoors for Everyone @ The Rose

Jeffco Open Space Foundation invites you to join us for food, drinks, live music, and a silent auction at...

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Inaugural Roll and Stroll

On June 25, Jeffco Open Space hosted 70 visitors at Elk Meadow Park to celebrate the life of Colin...

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Supporting the Jeffco Open Space Foundation preserves public lands and adds to the legacy of access for all.