Year after year, thousands of volunteers lend their time and energy to help us make Boulder a better place for all. Volunteers help us provide valued programs and services. From one-time events to ongoing commitments, the City of Boulder offers a wide range of rewarding volunteer opportunities for individuals and groups.
View All Volunteer Opportunities
Access City of Boulder on GivePulse to learn about volunteer opportunities and events with open space, parks and more.
Lend a hand at local parks: Parks and Recreation volunteer opportunities are available to people of all ages. Volunteers help contribute to varied projects at facilities, parks and natural areas.
Beautify Boulder by adopting an area: Community members and organizations can adopt an area in the city to keep debris-free. Learn this and other Transportation & Mobility volunteer opportunities.
Year after year, thousands of volunteers lend their time and energy to help us make Boulder a better place for all. Thank you to all the volunteers that make a difference in our community every day.
3,970 people volunteered for the City of Boulder, giving 39,509 hours of their time and energy in 2024. Thank you from the bottom of our hearts for your continued dedication and service to the Boulder community.
About the Volunteer Cooperative
The City of Boulder’s Volunteer Cooperative is composed of volunteer coordinators and staff from all city departments who work with community volunteers. Its mission to support a community of service. The City of Boulder was the second municipal government to receive Service Enterprise certification and it joined the top 11% of organizations in the country in volunteer management and organizational performance.
Volunteer Photo Gallery
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Paul Lajeunesse
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Thank you to all the volunteers who have shared their time to help maintain and improve Boulder Open Space and Mountain Parks. In 2021, more than 1,780 volunteers donated 19,350 hours of their time – which was worth about $586,498 of service!
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Beau Clark
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Greg Seabloom
Volunteers working on Homestead Trail by Greg Seabloom
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Paul Lajeunesse
5 of 9
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Thank you to all the volunteers who have shared their time to help maintain and improve Boulder Open Space and Mountain Parks. In 2021, more than 1,780 volunteers donated 19,350 hours of their time – which was worth about $586,498 of service!
7 of 9
Beau Clark
8 of 9
Greg Seabloom
Volunteers working on Homestead Trail by Greg Seabloom