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
30 Sun 31 Mon 1 Tue 2 Wed 3 Thu 4 Fri 5 Sat
All-day
North American Reptile Breeders Conference & Trade Show @ Pasadena Convention Center
North American Reptile Breeders Conference & Trade Show @ Pasadena Convention Center
Nov 5 – Nov 6 all-day
North American Reptile Breeders Conference & Trade Show @ Pasadena Convention Center | Pasadena | California | United States
The North American Reptile Breeders Conference & Trade Show welcomes families, students, reptile professionals and enthusiasts to its Pasadena show this November. Attendees will get an up-close view of reptiles of all shapes and sizes[...]
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12:00 am Amnesty International Western Regional Conference @ Double Tree Hilton Los Angeles Westside
Amnesty International Western Regional Conference @ Double Tree Hilton Los Angeles Westside
Oct 30 @ 12:00 am – 1:00 pm
Amnesty International Western Regional Conference @ Double Tree Hilton Los Angeles Westside | Culver City | California | United States
Amnesty International invites you to this year's Western Regional Conference! Join them October 28-30, 2016, as they stand shoulder to shoulder in the great city of Los Angeles to make a lasting human rights impact. The Western[...]
7:00 pm A Night in Muttley Carlo @ The Via Rodeo
A Night in Muttley Carlo @ The Via Rodeo
Oct 30 @ 7:00 pm – 10:30 pm
A Night in Muttley Carlo @ The Via Rodeo  | Beverly Hills | California | United States
On October 30, Bow Wow Beverly Hills presents “A Night in Muttley Carlo” benefiting The Amanda Foundation. Come as your favorite Bond girl, Bond villain, or your favorite Bond! Are you a Timothy Dachshund? Roger[...]
5:30 pm Phone Banking for Yes on Prop 56 – $2 Tobacco Tax @ American Cancer Society Pasadena Office
Phone Banking for Yes on Prop 56 – $2 Tobacco Tax @ American Cancer Society Pasadena Office
Oct 31 @ 5:30 pm – 8:30 pm
Phone Banking for Yes on Prop 56 - $2 Tobacco Tax @ American Cancer Society Pasadena Office | Pasadena | California | United States
Help the American Cancer Society prevent kids from smoking by phone banking to pass Prop 56 – a $2 Tobacco Tax (if you don't smoke, you don't pay!). This year alone, 16,800 California kids will start[...]
9:30 am LA Arboretum: “What’s Happening in Gardening” Series @ Los Angeles County Arboretum & Botanic Garden
LA Arboretum: “What’s Happening in Gardening” Series @ Los Angeles County Arboretum & Botanic Garden
Nov 3 @ 9:30 am – 12:00 pm
LA Arboretum: “What's Happening in Gardening” Series @ Los Angeles County Arboretum & Botanic Garden  | Arcadia | California | United States
Don’t miss the LA Arboretum’s “What's Happening in Gardening” Series! 8 Thursdays, September 15-November 3 9:30am-12pm; $140 for the series; $25 per class   These classes are designed to help you keep up with garden[...]
9:00 am Help Save the Environment @ Starr Ranch Sanctuary
Help Save the Environment @ Starr Ranch Sanctuary
Nov 5 @ 9:00 am – 12:30 pm
Audubon California’s 4000-acre Starr Ranch Sanctuary in southeast Orange County is pleased to invite you take part as a volunteer "Weed Warrior." Weeds can alter habitats and have negative effects on wildlife. Volunteers help remove periwinkle,[...]
4:00 pm Light The Night Walk, Santa Clarita @ Bridgeport Park
Light The Night Walk, Santa Clarita @ Bridgeport Park
Nov 5 @ 4:00 pm – Nov 5 @ 7:00 pm
Light The Night Walk, Santa Clarita @ Bridgeport Park | Santa Clarita | California | United States
The Leukemia & Lymphoma Society's (LLS) Light The Night Walk funds treatments that are saving the lives of patients today. LLS is accelerating cures by providing patient support services, advocacy for lifesaving treatments and the[...]

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.