Big Sunday happily welcomes you to Our Really Big Community Calendar

We try to include all kinds of volunteering and helping opportunities for all kinds of interests, talents, passions, and ages! As you’ll see, these include volunteering opportunities (one-time and long-term) as well as the chance to support a nonprofit by attending fundraising events. Plus, of course, we include all of Big Sunday’s homegrown events, too! Whoever you are, and whatever you do, there is someone out there who could use your help.

If you have questions about our calendar, or would like to add a listing, please contact calendar@bigsunday.org or submit your event/opportunity via the button below.

Big Sunday Event Giving Opportunity! One-time Volunteer Opportunity Ongoing Volunteer Opportunity
Jan 19 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Feb 9 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Mar 2 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Mar 23 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Apr 13 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
May 4 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
May 25 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Jun 15 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Jul 6 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Jul 27 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Aug 17 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Sep 7 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Sep 28 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Oct 19 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Nov 9 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Nov 30 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Dec 21 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Jan 11 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Feb 1 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Feb 22 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Mar 14 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Apr 4 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Apr 25 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
May 16 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Jun 6 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Jun 27 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Jul 18 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Aug 8 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Aug 29 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]
Sep 19 @ 6:00 pm – 7:30 pm Beach Cities Health District
About A Court Appointed Special Advocate (or CASA) volunteer makes a difference for children in foster care. CASA volunteers are paired to work one-on-one with a child and ensure they have the services and support[...]

How it Works

You can SEARCH by scrolling through the Months or by selecting different Categories or Tag functions. For a totally different view, try the Posterboard or Stream options! Feel free to submit an item for the calendar by clicking the “Submit Your Event / Opportunity” button above at the right-hand side of the page. Questions? Email calendar@bigsunday.org.