Événements et activités walnut creek à Dublin, CA
UC Environmental Stewards: California Naturalist Certification Course
Sat, Oct 3, 9:30 AM
Oakland · Oakland Zoo
UC Environmental Stewards: California Naturalist Certification Course
Sat, Oct 3, 9:30 AM
Oakland · Oakland Zoo
Mid-Week Cleanup Event on Guadalupe River at 5155 Cherry Avenue
Wed, May 27, 9:00 AM
San Jose · Parking Available
Mid-Week Cleanup Event on Guadalupe River at 5155 Cherry Avenue
Wed, May 27, 9:00 AM
San Jose · Parking Available
National River Cleanup Day 2026 - Site #16: Adobe Creek, Palo Alto
Saturday at 9:00 AM
Palo Alto · 3803 E Bayshore Rd
National River Cleanup Day 2026 - Site #16: Adobe Creek, Palo Alto
Saturday at 9:00 AM
Palo Alto · 3803 E Bayshore Rd
Stargazing with Mount Diablo Astronomical Society
Sat, Jun 20, 8:00 PM
Walnut Creek · Lower Summit Parking Lot, Mount Diablo State Park
Stargazing with Mount Diablo Astronomical Society
Sat, Jun 20, 8:00 PM
Walnut Creek · Lower Summit Parking Lot, Mount Diablo State Park
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
National River Cleanup Day 2026 - Site #43: Thompson Creek, San Jose
Saturday at 9:00 AM
San Jose · 2862 Scottsdale Dr
National River Cleanup Day 2026 - Site #43: Thompson Creek, San Jose
Saturday at 9:00 AM
San Jose · 2862 Scottsdale Dr
Party Like It’s 1999: The Ultimate 90s Dance Bash!
Sat, May 23, 6:00 PM
San Rafael · Salsa Dance Marin
Party Like It’s 1999: The Ultimate 90s Dance Bash!
Sat, May 23, 6:00 PM
San Rafael · Salsa Dance Marin
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
MEET MILK_SHAKE - Walnut Creek
Tomorrow at 10:00 AM
Walnut Creek · Bassett Salon Solutions - Walnut Creek Store
MEET MILK_SHAKE - Walnut Creek
Tomorrow at 10:00 AM
Walnut Creek · Bassett Salon Solutions - Walnut Creek Store
Midweek Cleanup on Guadalupe River at Airport Boulevard
Wed, May 20, 9:00 AM
San Jose · Parking Available
Midweek Cleanup on Guadalupe River at Airport Boulevard
Wed, May 20, 9:00 AM
San Jose · Parking Available
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
National River Cleanup Day 2026 - Site #07: Penitencia Creek, San Jose
Saturday at 9:00 AM
San Jose · 3128 Penitencia Creek Rd
National River Cleanup Day 2026 - Site #07: Penitencia Creek, San Jose
Saturday at 9:00 AM
San Jose · 3128 Penitencia Creek Rd
