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 11 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Jan 25 @ 9:00 am – 12:00 pm
9:00 am
New street trees are coming to the Rancho neighborhood! Up to 100 trees will be planted in the neighborhood bounded by: Mezzanine Way — North Spring Street — South Karen Avenue – West Stevely Avenue — East Rancho Neighborhood Organization is committed to help[...]
9:00 am
Rancho Neighborhood Organization is excited to plant the trees as a tribute to Cliff May, the architect that designed their homes and neighborhood in the 1950’s and widely recognized as The Father of the California Ranch Home.  Cliff May loved[...]
Feb 8 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Mar 7 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Apr 4 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
May 2 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
May 30 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Jun 27 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Jul 25 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Aug 22 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Sep 19 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Oct 17 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Nov 14 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Dec 12 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Jan 9 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Feb 6 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Mar 6 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Apr 3 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
May 1 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
May 29 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Jun 26 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Jul 24 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Aug 21 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Sep 18 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Oct 16 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Nov 13 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Dec 11 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Jan 8 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274
Feb 5 @ 10:00 am – 11:00 am
10:00 am
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[...]
27305 Palos Verdes Drive East Rolling Hills Estates, CA90274

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.