Volunteer opportunities
Denver, CO has 21 volunteer organizations listed by Nexys.
A Little Help connects neighbors across generations to support older adults in thriving at home and in their communities. Volunteers assist with rides to appointments, errands, yard work, light home projects, tech support, and friendly visits or calls.
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Catholic Charities of Denver supports neighbors by providing shelter, food, housing, education, counseling, and emergency assistance across Northern Colorado. Thousands of dedicated volunteers help the organization serve the community with life-changing support.
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The City and County of Denver provides numerous volunteer opportunities across various departments, including animal shelter services, arts and venues, human services, and parks and recreation. Residents can engage in volunteering for community enhancement through various local initiatives.
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The Colorado Coalition for the Homeless relies heavily on volunteers to assist with various initiatives, providing essential services to the community. Volunteers can participate as individuals or groups in a variety of activities, including assembling kits for donation and helping with community events.
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The Colorado Nonprofit Association provides information on various volunteer opportunities across the state. It encourages individuals to get involved in their communities through a range of skill-based work and one-time events.
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Colorado Parks and Wildlife offers a variety of volunteer opportunities throughout the state for individuals looking to get involved. Volunteers can participate in roles related to education, conservation, community service, and more.
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Denver Inner City Parish operates a weekly in-person food pantry serving up to 160 people and five mobile pantries throughout the Denver metro area. Their goal is to ensure access to nutritious food for all, emphasizing fresh produce, lean meats, and dairy items in their distributions.
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The Denver Museum of Nature and Science offers various volunteer opportunities, particularly in behind-the-scenes roles such as digital image cataloging. Volunteers assist with different projects under the guidance of museum staff, with a commitment requirement depending on the role.
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Dress for Success Denver aims to empower women by providing resources and services necessary for achieving economic mobility, focusing on job training and professional attire. The organization has a global presence and a network that supports women in the workplace.
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Food Bank of the Rockies provides various volunteer opportunities to engage individuals and groups in meaningful community service. Volunteers can help strengthen the community by lending a hand in the distribution center and participating in food assistance initiatives.
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Habitat for Humanity of Colorado is a nonprofit 501(c)(3) dedicated to building the capacity of 23 Habitat offices serving over 40 Colorado communities through essential services like funding, advocacy, and technical assistance. The organization promotes affordable housing to encourage social and economic mobility across the state.
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Habitat for Humanity of Metro Denver engages volunteers to help build affordable homeownership opportunities for local families. No prior experience is necessary as volunteers will receive guidance and support during their service.
Visit organization →HCA HealthONE Rose has a long history of community service, with volunteers playing a vital role in providing compassionate care to patients. The volunteer program offers a range of opportunities to contribute to the well-being of patients and their families.
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Humane Colorado is committed to making a difference for vulnerable animals in Colorado by providing volunteer and foster opportunities. The organization mobilizes over 1,400 volunteers who dedicate their time and effort to improve animal welfare across the state.
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Ms. Betty’s Harvest Madsgiving is a community event that produces thousands of meals for individuals experiencing food insecurity in the Denver area. This year, they aim to deliver 30,000 meals with the help of volunteers and donations.
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Project Angel Heart delivers nutritious meals at no charge to individuals experiencing severe illnesses such as cancer, kidney disease, and HIV/AIDS. This year, they will prepare and home-deliver 815,000 medically tailored meals to 5,200 Coloradans.
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St. Luke’s United Methodist Church is involved in various mission opportunities within the community, focusing on service and support for people in need. Their mission emphasizes helping where there is loneliness, anxiety, hunger, or struggle and seeking justice for those lacking essential resources.
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The True Companions volunteer program brings together hundreds of people each month to care for animals and support the No-Kill mission of True Companions Animal Shelter & Clinic. Volunteers are expected to represent True Companions in a professional manner and commit to the mission of helping sick and injured animals find forever homes.
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Volunteers for Outdoor Colorado (VOC) offers numerous opportunities for individuals, families, and groups to engage in community service focused on outdoor stewardship across the state. Their volunteer season runs from April through October, providing a range of projects and roles to contribute to caring for Colorado's natural spaces.
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Volunteers of America Colorado is a nonprofit, faith-based organization dedicated to helping those in need transform their lives. Through more than 50 distinct human service programs, they serve nearly 100,000 people each year with services that include housing, emergency shelters, and hunger and nutrition services.
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Wings Over the Rockies Air & Space Museum offers ongoing and seasonal volunteer opportunities. Volunteers can engage in various roles, including guest-facing and behind-the-scenes activities, as well as specialized roles for teens focused on STEM education.
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Nexys currently lists 21 volunteer organizations in Denver, CO, with 9 additional organizations nearby.
Nexys currently lists 21 volunteer organizations in Denver, CO. Visit an organization’s website for its current ways to help.
Yes. Nexys lists 9 additional volunteer organizations in the nearby search area.
Current organization listings include Civic Engagement, Community Development, Seniors, Housing & Homelessness, Hunger & Food Security.
Nearby listings include organizations in Boulder, CO, Lafayette, CO, Loveland, CO, Englewood, CO.
Volunteer listings last updated June 24, 2026.
Nexys listings are based on current organization and group data provided through the Nexys volunteer network. Separate volunteer opportunities are not currently modeled.