Every day in Centennial, hundreds of volunteers pour their time and hearts into serving worthwhile causes. They are the nameless people behind the scenes whose efforts help make the world a better place for those in need.

There are as many volunteer opportunities as there are talents among residents, and finding the right fit is a matter of knowing where to look. Whether you're interested in adopting a street, bringing hot meals to local seniors, or seeking deeper involvement in the community, the following is a list of respected nonprofit organizations with an established track record of giving back in Centennial.

Project C.U.R.E.

10377 E. Geddes Avenue, Centennial, CO 80112

Project C.U.R.E. helps to bridge health resource gaps in the developing world by empowering doctors and nurses with the tools they need to treat disease, deliver vaccines, perform life-changing surgeries and ensure safe childbirth.

National Stroke Association 

9707 E. Easter Lane, Centennial, CO 80112

National Stroke Association provides stroke education and programs to stroke survivors, caregivers and the healthcare community.

Sites and Insights, Inc.

Home-based 501c3 operating in Centennial

Sites and Insights, Inc. was formed as a 501c3 nonprofit to provide cancer patients, survivors and caregivers with a way to express their fear, anxiety and grief in an innovative way. Therapeutic art classes offer a unique way to transform lives using color, art and mindful healing programs to help process a life-changing journey.

Juvenile Assessment Center

9700 E. Easter Lane, Centennial, CO 80112

The Juvenile Assessment Center provides behavioral health assessments and help for youth

The Arc Arapahoe & Douglas Counties

6538 S. Racine Circle, Centennial, CO 80111

The Arc Arapahoe & Douglas Counties uses advocacy and education to include children and adults with disabilities, and their families, in their communities.

Adam's Camp

6767 S. Spruce Street, Suite 102, Centennial, CO 80112

Adam's Camp provides a variety of intensive, personalized, and integrated therapeutic programs for children with special needs and their families, as well as recreational programs providing social connections and growth in independence for youth and young adults with special needs.

Volunteer with Arapahoe County

5334 S. Prince Street, Littleton, CO 80120

Take an active role in your government, make a difference in the lives of your neighbors, and extend the reach of services into local communities.

Salvation Army - Centennial

3900 E. Arapahoe Road, Centennial, CO 80122

Assists clients with food, rent, utilities, prescriptions, and obtaining identification. 


6278 S. Troy Circle, Centennial, CO 80111

AlloSource develops, processes and distributes life-saving and life-enhancing allografts from human tissue donations. It offers more than 200 types of precise bone, skin, soft-tissue and custom-machined allografts for use in an array of medical procedures.

TLC Meals on Wheels

7300 S. Clermont Drive, Centennial, CO 80122

Mailing address: PO Box 3108, Centennial, CO 80161

The mission of TLC Meals on Wheels is to enrich the lives of seniors and others in the South Metro Denver Area by providing nutritious meals and services that promote dignity, well being, and independence.

Now I Lay Me Down to Sleep

7500 E. Arapahoe Road, Suite 101, Centennial, CO 80112

Now I Lay Me Down to Sleep trains, educates, and mobilizes professional quality photographers to provide heirloom portraits to families facing the untimely death of an infant.

Bags of Fun

7200 S. Alton Way, B-130, Centennial, CO 80112

The nonprofit's mission is to deliver a Bag of Fun to every sick child whose health and happiness is both compromised and threatened. The group exists to "bring joy, laughter and relief to every child fighting a life threatening disease or condition."

South Suburban Park Foundation

6631 S. University Boulevard, Centennial, CO 80121

Their mission is to maximize outdoor opportunities benefiting south metro communities, including Centennial, by envisioning, promoting, financing, facilitating and completing trails and greenways by creating and strengthening strong collaborative partnerships.

Stephen T. Marcello Scholarship Foundation

1170 E. Long Place, Centennial, CO 80122

The foundation helps build a future for college-bound childhood cancer survivors by reducing the financial burden for them and their families.

The Tanner Seebaum Foundation

7732 S. Glencoe Court, Centennial, CO 80122

The Tanner Seebaum Foundation helps raise money for brain tumor research.

Quick Contact Info:

City of Centennial
13133 East Arapahoe Road
Centennial, CO  80112

(303) 325-8000 - 24-Hour Citizen Response Center
(720) 488-0933 - Fax Number



ADA Notice

Contact Us

City of Centennial
Powered by Real Time Solutions - Website Design & Document Management