(RIM-FEE) n.

An organization of stewards and guardians, passionate about caring for the public land we all love and engaging our community to protect it.

Tomorrow's Legacy,

Protected today.

Rocky Mountain Field Institute actively engages thousands of community volunteers every year through the completion of trail and restoration projects that help conserve and protect our treasured public landscapes. 

About Us
Volunteer moving slab of granite

The staff on this event were amazing! I had great conversation with all of the staff and they all taught me something I did not know. The brief about the tools beforehand, how to make the trail and use the tools was great...I would love to attend another event when I visit my son in Colorado again! Thank You for a WONDERFUL experience!!

RMFI Volunteer 2021

Upcoming events & news

Unique Upcoming Volunteer Opportunities


RMFI has upcoming volunteer opportunities that offer new experiences for our volunteers! Check out our Volunteer Calendar for a Tamarisk removal project, advanced rock work at Cheyenne Mountain State Park, a new project location at Manitou Open Space, and free camping opportunities at Guffey Gorge and Mueller State Park!


Opportunity Awaits!

RMFI Fall ShinDIG!

Save the Date!


SAVE THE DATE for RMFI's 14th annual RMFI Fall ShinDIG! This annual celebration recognizes the many partners, volunteers, and supporters who make the work that we do at RMFI possible. Food and beverages provided, live music, awards, photo contest finalists, and much more! Click the link below to learn more and RSVP. Event is free!

Learn more and RSVP!

New Video About Devils Playground Project


RMFI partnered with Dan Heidenreich, a longtime RMFI supporter and partner, to produce an informational video about our Devils Playground project.

The 2022 season will mark the 4th year on the project in which RMFI and partners are working to reroute approximately 4 miles of trail to a more sustainable location. Click the link below to watch the 3 minute video on RMFI's YouTube channel!



Watch Video!