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Community Events and Things to do in Castro Valley, CA

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Wildfire Preparedness Workshop | Los Altos Community Center - 2026
Thu, Aug 27, 6:00 PM
Los Altos · Los Altos Community Center
Wildfire Preparedness Workshop | Los Altos Community Center - 2026
Thu, Aug 27, 6:00 PM
Los Altos · Los Altos Community Center
Copy of West Portal Cleanup
Fri, Jun 19, 3:30 PM + 6 more
San Francisco · BookShop West Portal
Copy of West Portal Cleanup
Fri, Jun 19, 3:30 PM + 6 more
San Francisco · BookShop West Portal
Inner Sunset Cleanup
Sun, Jun 28, 10:00 AM + 6 more
San Francisco · Sunset Mercantile Emporium
Inner Sunset Cleanup
Sun, Jun 28, 10:00 AM + 6 more
San Francisco · Sunset Mercantile Emporium
DCAP Clean Air Vehicle Ride & Drive at CHDC's Awareness Day!
Wed, Jun 3, 11:00 AM
Richmond · Community Housing Development Corporation
DCAP Clean Air Vehicle Ride & Drive at CHDC's Awareness Day!
Wed, Jun 3, 11:00 AM
Richmond · Community Housing Development Corporation
Iris Chang Park Monthly Cleanup
Sun, Jun 14, 9:00 AM + 5 more
San Jose · Iris Chang Park
Iris Chang Park Monthly Cleanup
Sun, Jun 14, 9:00 AM + 5 more
San Jose · Iris Chang Park
Just added
Golden Gate Open-Air Handcraft Showcase
Fri, Jun 26, 8:30 AM
San Francisco · Marx Event Meadow
Just added
Golden Gate Open-Air Handcraft Showcase
Fri, Jun 26, 8:30 AM
San Francisco · Marx Event Meadow
Sales end soon
Clement Street Happy Hour Cleanup
Friday at 4:00 PM + 29 more
San Francisco · Richmond Republic Draught House
Sales end soon
Clement Street Happy Hour Cleanup
Friday at 4:00 PM + 29 more
San Francisco · Richmond Republic Draught House
Crissy Field Cleanup
Wed, Jun 24, 11:00 AM + 1 more
San Francisco · Sports Basement Presidio
Crissy Field Cleanup
Wed, Jun 24, 11:00 AM + 1 more
San Francisco · Sports Basement Presidio
Secondhand Saturdays
Sat, Jun 20, 10:00 AM
San Francisco · Sunset Mercantile 37th Avenue & Ortega
Secondhand Saturdays
Sat, Jun 20, 10:00 AM
San Francisco · Sunset Mercantile 37th Avenue & Ortega
San Francisco Dragon Boat Festival Friendship Races
Sat, Jun 20, 8:00 AM + 1 more
San Francisco · Lake Merced
San Francisco Dragon Boat Festival Friendship Races
Sat, Jun 20, 8:00 AM + 1 more
San Francisco · Lake Merced
Beneath the Tide
Sat, Jun 6, 5:30 PM
Pacifica · Rockaway Beach
Beneath the Tide
Sat, Jun 6, 5:30 PM
Pacifica · Rockaway Beach
Sales end soon
San Francisco Social and Language Exchange (Make New Friends) ✨
Friday at 6:00 PM + 30 more
San Francisco · Woodbury
Sales end soon
San Francisco Social and Language Exchange (Make New Friends) ✨
Friday at 6:00 PM + 30 more
San Francisco · Woodbury
Sales end soon
Richmond District Cleanup
Saturday at 10:00 AM + 7 more
San Francisco · Internet Archive
Sales end soon
Richmond District Cleanup
Saturday at 10:00 AM + 7 more
San Francisco · Internet Archive
Richmond Neighborhood Center Cleanup
Fri, Jun 19, 12:00 PM + 6 more
San Francisco · The Richmond Neighborhood Center
Richmond Neighborhood Center Cleanup
Fri, Jun 19, 12:00 PM + 6 more
San Francisco · The Richmond Neighborhood Center
Bollywood Nights at Salesforce Park - Free
Fri, Jun 5, 5:30 PM + 9 more
San Francisco · Salesforce Park
Bollywood Nights at Salesforce Park - Free
Fri, Jun 5, 5:30 PM + 9 more
San Francisco · Salesforce Park
Just added
Copy of OPEN HOUSE - Port Costa Museum
Wed, Jun 10, 12:00 PM
Port Costa · 1 Plaza Del Hambre
Just added
Copy of OPEN HOUSE - Port Costa Museum
Wed, Jun 10, 12:00 PM
Port Costa · 1 Plaza Del Hambre
Almost full
Getting Organized for Genealogy
Thu, Jun 4, 1:00 PM
Santa Clara · Central Park Library
Almost full
Getting Organized for Genealogy
Thu, Jun 4, 1:00 PM
Santa Clara · Central Park Library
Just added
Taco ‘Bout R&B : The Bay Area’s First Ever Tacos & Tequilas Tuesday Party
Tue, Jun 16, 7:30 PM
San Francisco · ZOË
Just added
Taco ‘Bout R&B : The Bay Area’s First Ever Tacos & Tequilas Tuesday Party
Tue, Jun 16, 7:30 PM
San Francisco · ZOË
Sales end soon
24th Street Cleanup
Saturday at 11:00 AM + 30 more
San Francisco · Wise Sons Jewish Deli
Sales end soon
24th Street Cleanup
Saturday at 11:00 AM + 30 more
San Francisco · Wise Sons Jewish Deli
FIERCE Advocates: Santuario Latino para Mujeres
Today at 10:00 AM + 7 more
Richmond · Family Justice Center
FIERCE Advocates: Santuario Latino para Mujeres
Today at 10:00 AM + 7 more
Richmond · Family Justice Center

Trends in Castro Valley

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Frequently asked questions about Castro Valley

What are the best events to attend?

According to Eventbrite, the best events are:

Wildfire Preparedness Workshop | Los Altos Community Center - 2026

Copy of West Portal Cleanup

Inner Sunset Cleanup

DCAP Clean Air Vehicle Ride & Drive at CHDC's Awareness Day!

Which events are currently trending in Castro Valley?

The trending searches this month in Castro Valley are:

k pop demon hunters

free events in the bay area

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

FIERCE Advocates: Santuario Latino para Mujeres

Clement Street Happy Hour Cleanup

San Francisco Social and Language Exchange (Make New Friends) ✨

Richmond District Cleanup