Événements et activités volunteer à Hayward, CA
National River Cleanup Day 2026 - Site #13: Saratoga Creek, Santa Clara
Sat, May 16, 9:00 AM
Santa Clara · Maywood Park
National River Cleanup Day 2026 - Site #13: Saratoga Creek, Santa Clara
Sat, May 16, 9:00 AM
Santa Clara · Maywood Park
National River Cleanup Day 2026 - Site #02: Regnart Creek, Cupertino
Sat, May 16, 9:00 AM
Cupertino · 10235 Parkside Ln
National River Cleanup Day 2026 - Site #02: Regnart Creek, Cupertino
Sat, May 16, 9:00 AM
Cupertino · 10235 Parkside Ln
National River Cleanup Day 2026 - Site #07: Penitencia Creek, San Jose
Sat, May 16, 9:00 AM
San Jose · 3128 Penitencia Creek Rd
National River Cleanup Day 2026 - Site #07: Penitencia Creek, San Jose
Sat, May 16, 9:00 AM
San Jose · 3128 Penitencia Creek Rd
GSB Class of 2000 Weekend Retreat | October 2026
Fri, Oct 2, 6:00 PM
Menlo Park · Class of 2000 Private Residence in Menlo Park
GSB Class of 2000 Weekend Retreat | October 2026
Fri, Oct 2, 6:00 PM
Menlo Park · Class of 2000 Private Residence in Menlo Park
Coed Bike Repair Night
Mon, May 18, 6:00 PM + 1 en plus
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
Coed Bike Repair Night
Mon, May 18, 6:00 PM + 1 en plus
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
National River Cleanup Day 2026 - Site #05: Penitencia Creek, San Jose
Sat, May 16, 9:00 AM
San Jose · Robert Gross Recharge Ponds
National River Cleanup Day 2026 - Site #05: Penitencia Creek, San Jose
Sat, May 16, 9:00 AM
San Jose · Robert Gross Recharge Ponds
Celebrating Mother's Day with Mother Nature
Sunday at 9:00 AM
Brentwood · Round Valley Regional Preserve
Celebrating Mother's Day with Mother Nature
Sunday at 9:00 AM
Brentwood · Round Valley Regional Preserve
Rooted & Rising: AAPI Heritage, Entrepreneurship, & Mental Health
Thursday at 5:30 PM
San Francisco · INSEAD San Francisco Hub for Business Innovation
Rooted & Rising: AAPI Heritage, Entrepreneurship, & Mental Health
Thursday at 5:30 PM
San Francisco · INSEAD San Francisco Hub for Business Innovation
Birding and Weeding in East Palo Alto at Ravenswood Preserve
Tomorrow at 9:00 AM
East Palo Alto · Cooley Landing
Birding and Weeding in East Palo Alto at Ravenswood Preserve
Tomorrow at 9:00 AM
East Palo Alto · Cooley Landing
CERT Refresher - Disaster Psychology
Fri, May 15, 9:00 AM
San Rafael · Albert J. Boro Community Center
CERT Refresher - Disaster Psychology
Fri, May 15, 9:00 AM
San Rafael · Albert J. Boro Community Center
TEAM 222 Cleanup on Guadalupe River Park at Skyport Drive
Saturday at 9:00 AM
San Jose · Parking Available
TEAM 222 Cleanup on Guadalupe River Park at Skyport Drive
Saturday at 9:00 AM
San Jose · Parking Available
Nervous About Public Speaking? You're Not Alone. (Come Practice With Us)
Thursday at 7:30 AM + 31 en plus
San Mateo · College of San Mateo
Nervous About Public Speaking? You're Not Alone. (Come Practice With Us)
Thursday at 7:30 AM + 31 en plus
San Mateo · College of San Mateo
