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
Jul 9 @ 10:00 am – 11:30 am Greystone Gardens
The Greystone Demonstration Garden is a dedicated space for community gardening projects and education.  It's approximately 2150 square feet and sits on 18.3 acres of land at Greystone Mansion & Gardens:  The Doheny Estate, owned[...]
Jul 13 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Jul 13 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Jul 20 @ 10:00 am
Want to attend fun social events while volunteering to help the Conservancy? Attend this one-day orientation that will prepare you to help us reach out to our local community! • Volunteer at outreach booths for[...]
Jul 20 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Jul 20 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Jul 27 @ 10:00 am – 11:00 am 27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Join us at George F Canyon Nature Center every 3rd Saturday from 10am to 11am for a fun volunteer day for the whole family! Volunteers will learn about environmental stewardship while engaging in fun activities[...]
Jul 27 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Jul 27 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Aug 3 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Aug 3 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Aug 10 @ 9:00 am – 12:00 pm
Join our indoor introductory class to learn more about how you can help improve Peninsula trails! Plus snacks and coffee will be provided! Following this course, join us for field classes held every 2nd Saturday[...]
Aug 10 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Aug 10 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Aug 13 @ 10:00 am – 11:30 am Greystone Gardens
The Greystone Demonstration Garden is a dedicated space for community gardening projects and education.  It's approximately 2150 square feet and sits on 18.3 acres of land at Greystone Mansion & Gardens:  The Doheny Estate, owned[...]
Aug 17 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Aug 17 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Aug 24 @ 10:00 am – 11:00 am 27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Join us at George F Canyon Nature Center every 3rd Saturday from 10am to 11am for a fun volunteer day for the whole family! Volunteers will learn about environmental stewardship while engaging in fun activities[...]
Aug 24 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Aug 24 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Aug 31 @ 9:00 am – 11:00 am Families Forward Learning Center
We need a few good volunteers to help clean up our neighborhood and our organization! As our school year is about to start, we want to have a clean and welcoming environment for our families[...]
Aug 31 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Aug 31 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Sep 7 @ 10:00 am – 12:00 pm Cabrillo Marine Aquarium
On the first Saturday of each month, join CMA Educators and volunteers in a beach cleanup, clearing the shore of marine debris. Meet at the steps in front of the auditorium. Groups are required to[...]
Sep 7 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Sep 7 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]
Sep 7 @ 10:30 am – 12:30 pm Los Cerritos Wetlands
The Aquarium of the Pacific is working together with the Los Cerritos Wetlands Authority to help restore a local wetland in Long Beach. The Aquarium hosts a monthly habitat restoration event at the Los Cerritos[...]
Sep 10 @ 10:00 am – 11:30 am Greystone Gardens
The Greystone Demonstration Garden is a dedicated space for community gardening projects and education.  It's approximately 2150 square feet and sits on 18.3 acres of land at Greystone Mansion & Gardens:  The Doheny Estate, owned[...]
Sep 14 @ 10:00 am – 2:00 pm USC Social Sciences Building, RM B52
Second Chances Leadership Program was designed to build and develop the self-confidence, life and leadership skills of youth through interactive learning, in-class discussions, presentations, panels, workshops, and exploratory field-trips. Upon conclusion, participants will be able[...]
Sep 14 @ 10:00 am – 12:00 pm Urban Partners Los Angeles at 1st Unitarian Church of Los Angeles
For 10 years, Urban Partners LA has hosted WITHOUT LIMITS, a tutoring program for inner-city families at the First Unitarian Church in the heart of Koreatown. In this area of the city many families face[...]

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.