Événements et activités volunteer à Hayward, CA
National River Cleanup Day 2026 - Site #09: Gill Memorial Park, Milpitas
Sat, May 16, 10:00 AM
Milpitas · Peter Gill Memorial Park
National River Cleanup Day 2026 - Site #09: Gill Memorial Park, Milpitas
Sat, May 16, 10:00 AM
Milpitas · Peter Gill Memorial 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 #13: Saratoga Creek, Santa Clara
Sat, May 16, 9:00 AM
Santa Clara · Maywood Park
Bike Camping Overnight Coyote Hills Regional - Ride Like a Girl
Sat, Jun 27, 9:00 AM
Fremont · Coyote Hills Regional Park
Bike Camping Overnight Coyote Hills Regional - Ride Like a Girl
Sat, Jun 27, 9:00 AM
Fremont · Coyote Hills Regional 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
Women's Bike Repair Night
Mon, May 4, 6:00 PM + 1 en plus
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
Women's Bike Repair Night
Mon, May 4, 6:00 PM + 1 en plus
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
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
Nervous About Public Speaking? You're Not Alone. (Come Practice With Us)
Thursday at 7:30 AM + 32 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 + 32 en plus
San Mateo · College of San Mateo
Foodies + New Friends: Pleasanton
Tuesday at 7:00 PM + 35 en plus
Pleasanton · Restaurant of the Night
Foodies + New Friends: Pleasanton
Tuesday at 7:00 PM + 35 en plus
Pleasanton · Restaurant of the Night
Celebrating Mother's Day with Mother Nature
Sun, May 10, 9:00 AM
Brentwood · Round Valley Regional Preserve
Celebrating Mother's Day with Mother Nature
Sun, May 10, 9:00 AM
Brentwood · Round Valley Regional Preserve
TEAM 222 Cleanup on Guadalupe River Park at Skyport Drive
Sat, May 9, 9:00 AM
San Jose · Parking Available
TEAM 222 Cleanup on Guadalupe River Park at Skyport Drive
Sat, May 9, 9:00 AM
San Jose · Parking Available
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
Birding and Weeding in East Palo Alto at Ravenswood Preserve
Wed, May 6, 9:00 AM
East Palo Alto · Cooley Landing
Birding and Weeding in East Palo Alto at Ravenswood Preserve
Wed, May 6, 9:00 AM
East Palo Alto · Cooley Landing
