City of Flagstaff - Volunteer Flagstaff
Welcome to Offero, a complete volunteer management system designed for you by the staff of the City of Flagstaff and built by Squarei Technologies, a Fort Collins Colorado company.
Within the system you can:
Welcome volunteers, sign in to manage your account and view opportunities; or learn about more ways to get involved.
Love Volunteering? Connect with Us!
When you volunteer with us, you can give back, get outside, meet people, and make friends. Volunteers serve in a variety of roles!
Featured Activities
Garden Workshop: The Dirt on Soil and Composting
Saturday, 04 April 2026 | 10:00 AM | Murdoch Center
Did you know healthy soil is the foundation of a thriving garden? Join us for The Dirt on Soil an...
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Earth Day Celebration Volunteering
Saturday, 18 April 2026 | 08:00 AM | Bushmaster Park
Join us for the 2026 Earth Day Celebration! We’d love to have you volunteer and be part of this ...
VolunteerRequests
Upcoming Activities Calendar
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Archaeology & Heritage Awareness Guided Hike
Saturday, 28 March 2026 | 01:30 PM | Picture Canyon Natural & Cultural PreserveIn celebration of Arizona Archaeology & Heritage Awareness Month, Flagstaff PROSE and Neil Weintraub will host a guided hike of Picture Canyon and its archaeology! Dress for the weather, wear sturdy shoes, and bring drinking water and snacks if yo... more |
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Volunteer
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Archaeology & Heritage Awareness Guided Hike
Saturday, 28 March 2026 | 01:30 PM | Picture Canyon Natural & Cultural PreserveIn celebration of Arizona Archaeology & Heritage Awareness Month, Flagstaff PROSE and Neil Weintraub will host a guided hike of Picture Canyon and its archaeology! Dress for the weather, wear sturdy shoes, and bring drinking water and snacks if yo...
Co-Volunteers: Neil W
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Full Moon Hike--Mars Hill Trail (meet at Thorpe Park dog park)
Wednesday, 01 April 2026 | 06:15 PM | Observatory Mesa - Mars Hill TrailPROSE - Open Space hosts a full moon walk (and sometimes bike ride) on one of our beautiful Open Space properties--a different spot each month. We start about a half-hour before the moon rises, walk on either a loop trail or out-and-back, and watc... more |
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Garden Workshop: The Dirt on Soil and Composting
Saturday, 04 April 2026 | 10:00 AM | Murdoch CenterDid you know healthy soil is the foundation of a thriving garden? Join us for The Dirt on Soil and Composting, a free, hands-on workshop where Master Gardener Frank Branham and Beanie Larsen will guide you through the essentials of building health... more |
Volunteer
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Invasive Weed Removal/unloading mulch/top soil to prepare for seeding
Friday, 10 April 2026 | 08:30 AM | McMillan Mesa Natural AreaWL Gore employees will volunteer to identify and pull invasive weeds on McMillan Mesa Natural Area behind the Veterans Home, and to unload truckloads of mulch/top soil with wagons/wheelbarrows to mix into the cinders there, to make the soil more a... 12 assignments unfilledmore |