Événements et activités volunteer à Foster City, CA
Paddles for a Purpose: The SoSF Pickleball Classic
Saturday at 2:00 PM
San Francisco · Bay Club Gateway
Paddles for a Purpose: The SoSF Pickleball Classic
Saturday at 2:00 PM
San Francisco · Bay Club Gateway
National River Cleanup Day 2026 - Site #08: Saratoga Creek, Santa Clara
Saturday at 9:00 AM
Santa Clara · Everett N. "Eddie" Souza Park
National River Cleanup Day 2026 - Site #08: Saratoga Creek, Santa Clara
Saturday at 9:00 AM
Santa Clara · Everett N. "Eddie" Souza Park
Detroit Steps Maintenance Day
Sun, May 31, 10:00 AM + 7 en plus
San Francisco · Detroit Street & Hearst Avenue
Detroit Steps Maintenance Day
Sun, May 31, 10:00 AM + 7 en plus
San Francisco · Detroit Street & Hearst Avenue
Edenvale Park Monthly Clean Up
Wed, Jun 3, 3:00 PM + 6 en plus
San Jose · Hayes Mansion San Jose, Curio Collection by Hilton
Edenvale Park Monthly Clean Up
Wed, Jun 3, 3:00 PM + 6 en plus
San Jose · Hayes Mansion San Jose, Curio Collection by Hilton
National River Cleanup Day 2026 - Site #04: Guadalupe River, San Jose
Saturday at 9:00 AM
San Jose · 1701 Airport Blvd
National River Cleanup Day 2026 - Site #04: Guadalupe River, San Jose
Saturday at 9:00 AM
San Jose · 1701 Airport Blvd
La Peña's 51st Anniversary & Fundraiser ft. Orq. La Moderna Tradición
Sat, Jun 6, 8:00 PM
Berkeley · La Peña Cultural Center
La Peña's 51st Anniversary & Fundraiser ft. Orq. La Moderna Tradición
Sat, Jun 6, 8:00 PM
Berkeley · La Peña Cultural Center
Orchids in the Park 2026 - Summer Sale - July 25 & July 26
Sat, Jul 25, 10:00 AM
San Francisco · SF County Fair Building
Orchids in the Park 2026 - Summer Sale - July 25 & July 26
Sat, Jul 25, 10:00 AM
San Francisco · SF County Fair Building
Ukrainian-American Film Night "Kherson: Human Safari" + Q&A w/ director
Sat, May 30, 5:00 PM
San Francisco · The Polish Club Inc.
Ukrainian-American Film Night "Kherson: Human Safari" + Q&A w/ director
Sat, May 30, 5:00 PM
San Francisco · The Polish Club Inc.
DiscoverSF -- A Bay2Breakers Culture Bandits Walk through SF
Sunday at 8:30 AM
San Francisco · Children's Creativity Museum
DiscoverSF -- A Bay2Breakers Culture Bandits Walk through SF
Sunday at 8:30 AM
San Francisco · Children's Creativity Museum
National River Cleanup Day 2026 - Site #45: Penitencia Creek, Milpitas
Saturday at 9:00 AM
Milpitas · Creek entrance at the end of Lundy Rd, Milpitas
National River Cleanup Day 2026 - Site #45: Penitencia Creek, Milpitas
Saturday at 9:00 AM
Milpitas · Creek entrance at the end of Lundy Rd, Milpitas
Twilight Marsh Walk
Sat, Jun 20, 6:45 PM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
Twilight Marsh Walk
Sat, Jun 20, 6:45 PM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
JRMF Math Festival at the Roundhouse Market & Conference Center
Friday at 5:30 PM
San Ramon · Roundhouse Market & Conference Center
JRMF Math Festival at the Roundhouse Market & Conference Center
Friday at 5:30 PM
San Ramon · Roundhouse Market & Conference Center
