Community Events and Things to do in Cobb, CA
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Tour John Carl Warnecke’s 1963 New Formalist College Heights Campus
Sat, Jun 13, 10:00 AM
San Mateo · 1700 W Hillsdale Blvd
Tour John Carl Warnecke’s 1963 New Formalist College Heights Campus
Sat, Jun 13, 10:00 AM
San Mateo · 1700 W Hillsdale Blvd
CASA BLOOM FREE Community Event at The PILEA Plant Shop in Hayward
Sat, Jun 6, 12:00 PM
Hayward · The Pilea Plant Shop
CASA BLOOM FREE Community Event at The PILEA Plant Shop in Hayward
Sat, Jun 6, 12:00 PM
Hayward · The Pilea Plant Shop
Community Emergency Response Team (CERT) Academy San Leandro
Tue, Jun 16, 6:00 PM
San Leandro · Surlene Grant Community Room
Community Emergency Response Team (CERT) Academy San Leandro
Tue, Jun 16, 6:00 PM
San Leandro · Surlene Grant Community Room
Roots Pop-Up Market [Sobrante Park Lot]
Fri, May 22, 2:00 PM + 64 more
Oakland · Sobrante Park (Sobrante Park Lot [105th & Edes Ave.])
Roots Pop-Up Market [Sobrante Park Lot]
Fri, May 22, 2:00 PM + 64 more
Oakland · Sobrante Park (Sobrante Park Lot [105th & Edes Ave.])
Taller Sobre Transporte Público / Public Transportation Workshop
Tuesday at 5:30 PM
South San Francisco · 312 Miller Ave
Taller Sobre Transporte Público / Public Transportation Workshop
Tuesday at 5:30 PM
South San Francisco · 312 Miller Ave
San Bruno Creek Resilience Project: Community Kickoff Event
Sat, May 30, 12:00 PM
San Bruno · 7th & Walnut Park
San Bruno Creek Resilience Project: Community Kickoff Event
Sat, May 30, 12:00 PM
San Bruno · 7th & Walnut Park
Asset Mapping Session at Paradise Community Garden
Sun, May 17, 12:00 PM
Hayward · Paradise Community Garden
Asset Mapping Session at Paradise Community Garden
Sun, May 17, 12:00 PM
Hayward · Paradise Community Garden
Side By Side Our Space Presents: Pride Prom 2026!
Fri, Jun 5, 6:00 PM
San Lorenzo · San Lorenzo Community Center
Side By Side Our Space Presents: Pride Prom 2026!
Fri, Jun 5, 6:00 PM
San Lorenzo · San Lorenzo Community Center
Bugs, Bones, Taxidermy PopUp w/the Menagerie Oddities Market
Sat, Sep 19, 11:00 AM
Auburn · Crooked Lane Brewing Company
Bugs, Bones, Taxidermy PopUp w/the Menagerie Oddities Market
Sat, Sep 19, 11:00 AM
Auburn · Crooked Lane Brewing Company
Keep Hayward Clean & Green 8/22/26 Neighborhood Cleanup
Sat, Aug 22, 8:00 AM
Hayward · Palma Ceia Park
Keep Hayward Clean & Green 8/22/26 Neighborhood Cleanup
Sat, Aug 22, 8:00 AM
Hayward · Palma Ceia Park
Memorial Day Ceremony - Wreath Laying at the Fallen Heroes Memorial
Mon, May 25, 10:00 AM
San Mateo · 50 E 5th Ave
Memorial Day Ceremony - Wreath Laying at the Fallen Heroes Memorial
Mon, May 25, 10:00 AM
San Mateo · 50 E 5th Ave
![Roots Pop-Up Market [Sobrante Park Lot] primary image](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F785345369%2F358737815749%2F1%2Foriginal.20240607-183901?w=640&auto=format%2Ccompress&q=75&sharp=10&rect=0%2C0%2C1874%2C937&s=c5a30e6f356a1b056c7053ba816649ca)
Frequently asked questions about Cobb