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 14 @ 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 18 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Jul 25 @ 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 11 @ 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 15 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Aug 22 @ 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[...]
Sep 8 @ 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 19 @ 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[...]
Sep 19 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Oct 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[...]
Oct 17 @ 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[...]
Oct 17 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Nov 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[...]
Nov 14 @ 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[...]
Nov 21 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Dec 8 @ 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[...]
Dec 12 @ 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[...]
Dec 19 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Jan 9 @ 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[...]
Jan 12 @ 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[...]
Jan 16 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Feb 6 @ 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[...]
Feb 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[...]
Feb 20 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Mar 6 @ 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[...]
Mar 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[...]
Mar 20 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]
Apr 3 @ 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[...]
Apr 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[...]
Apr 17 @ 10:00 am – 12:00 pm Different L.A. County beach each month. Check RSVP page for specific dates/locations
Our monthly all-ages beach cleanup bonanza, 10 a.m. to noon on the third Saturday of every month except December. Beach cleanups are a great experience for you and your family, friends and co-workers to get[...]

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.