Promote Volunteer Opportunities

Looking to increase your organization’s visibility and engage more volunteers? Members can post one-time, ongoing as well as skills-based opportunities through our free online volunteer opportunity calendar.


Elevate Your Volunteer Engagement

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OneOC Days of Service are four national volunteer days that unite individuals, families, service clubs, businesses, schools, and faith-based organizations in volunteerism throughout the year. OneOC connects nonprofits with volunteers to projects, helping increase nonprofits’ capacity to do more good in the community. Join us on our next signature event!

MLK Jr. Day of Service (January) 

Earth Day of Service (April) 

9/11 Day of Service & Remembrance (September)

Days of Sharing (November & December) 

Click here to learn more about OneOC Days of Service

Take Action with HandsOn Connect

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Recruit & Manage Volunteers

Not only are our national Days of Service the perfect opportunity to showcase your mission and engage new volunteers, but active OneOC Members receive complimentary access to our HandsOn Connect software, a comprehensive volunteer management system that can recruit, retain and manage volunteers.


FREE HandsOn Connect Volunteer APP.

With over a decade of experience HandsOn Connect provides the best app for volunteer opportunities, tracking hours and your impact to seamlessly manage your volunteers. Volunteers can view project locations, check in with by using QR codes and be updated real-time as they can even remove themselves when plans change. The HandsOn Connect mobile app can be downloaded from the Apple Store and Google Play as long as volunteers have an existing OneOC Volunteer Account before logging into the app.

Download APP – Apple Play

Download APP – Google Play


Family Volunteering

OneOC‘s Family Volunteering provides children and their families a simple and organized way of building volunteerism into their daily lives.

Teams of family volunteers serve together as part of our national Days of Service, having fun for a good cause, giving of their time and talents to make a difference in our local communities.

Projects that are suitable for “Family Volunteering Groups” with children 5 years or older will be denoted by FST in the title of the volunteer opportunity as part of OneOC’s HandsON Connect online volunteer recruitment system and directly on our Volunteer Calendar.



OneOC offers a free self-paced online training which includes up to six-modules and will provide your organization detailed step-by-step instructions and examples so you can become an expert in posting and/or managing projects and volunteers. Click HERE to get started!


Got Questions…Contact Us Today!

Get Started!

Ready to Post?

Promote your mission and recruit more volunteers right away!

Get Membership

Take action, get ongoing support and resources, partner with us today!

Go Virtual!

Download OneOC’s step-by-step guide to virtual volunteering.