#free Events and Things to do in Ripon, CA
Astronomy Lecture: The Human Exploration of Mars
Tue, May 26, 7:15 PM
Walnut Creek · Lindsay Wildlife Experience
Astronomy Lecture: The Human Exploration of Mars
Tue, May 26, 7:15 PM
Walnut Creek · Lindsay Wildlife Experience
Trivia Night @ Cordial Cellar and Lounge
Today at 6:00 PM + 31 more
Castro Valley · 3295 Castro Valley Blvd b100
Trivia Night @ Cordial Cellar and Lounge
Today at 6:00 PM + 31 more
Castro Valley · 3295 Castro Valley Blvd b100
TOP Comedians at Comedy Show: Punchlines in the Park
Sun, Jun 14, 7:00 PM
Union City · Ponderosa Cove Park
TOP Comedians at Comedy Show: Punchlines in the Park
Sun, Jun 14, 7:00 PM
Union City · Ponderosa Cove Park
Head Games Trivia Night @ Barebottle Brewing - Walnut Creek Taproom
Tuesday at 7:00 PM + 25 more
Walnut Creek · Barebottle Brewing Company - Walnut Creek
Head Games Trivia Night @ Barebottle Brewing - Walnut Creek Taproom
Tuesday at 7:00 PM + 25 more
Walnut Creek · Barebottle Brewing Company - Walnut Creek
OASIS Makers' Fair Summer Fest: A Celebration of Pride & Creativity
Wed, Jun 3, 4:00 PM
Sunnyvale · TETRA Hotel, Autograph Collection
OASIS Makers' Fair Summer Fest: A Celebration of Pride & Creativity
Wed, Jun 3, 4:00 PM
Sunnyvale · TETRA Hotel, Autograph Collection
Comedy Night at Vinnies Bar & Grill in Concord
Monday at 7:00 PM + 7 more
Concord · Vinnie's Bar & Grill
Comedy Night at Vinnies Bar & Grill in Concord
Monday at 7:00 PM + 7 more
Concord · Vinnie's Bar & Grill
Speak with Confidence: The Art of Public Speaking - Sat, May 23rd at 1pm
Sat, May 23, 1:00 PM
San Jose · San Jose Mission, Dianetics and Scientology Life Improvement Center
Speak with Confidence: The Art of Public Speaking - Sat, May 23rd at 1pm
Sat, May 23, 1:00 PM
San Jose · San Jose Mission, Dianetics and Scientology Life Improvement Center
National River Cleanup Day 2026 - Site #21: Guadalupe Creek, San Jose
Saturday at 9:00 AM
San Jose · Guadalupe Creek Trail at Meridian Ave
National River Cleanup Day 2026 - Site #21: Guadalupe Creek, San Jose
Saturday at 9:00 AM
San Jose · Guadalupe Creek Trail at Meridian Ave
Confidence Builders Toastmasters
Tuesday at 7:15 PM + 5 more
Concord · John Muir Health, Concord Medical Center
Confidence Builders Toastmasters
Tuesday at 7:15 PM + 5 more
Concord · John Muir Health, Concord Medical Center
"Tech In Action '27" - A Student Electronics Show & STEAM Expo
Sat, Mar 27, 8:30 AM
Concord · Hilton Concord
"Tech In Action '27" - A Student Electronics Show & STEAM Expo
Sat, Mar 27, 8:30 AM
Concord · Hilton Concord
National River Cleanup Day 2026 - Site #39: Calabazas Creek, Santa Clara
Saturday at 1:00 PM
Santa Clara · Creek Entrance near 1445 Pomeroy Ave
National River Cleanup Day 2026 - Site #39: Calabazas Creek, Santa Clara
Saturday at 1:00 PM
Santa Clara · Creek Entrance near 1445 Pomeroy Ave
Salsa & Bachata Lessons and Dancing at Bourbon Highway
Tomorrow at 5:30 PM + 31 more
Walnut Creek · Bourbon Highway Country Bar & Kitchen
Salsa & Bachata Lessons and Dancing at Bourbon Highway
Tomorrow at 5:30 PM + 31 more
Walnut Creek · Bourbon Highway Country Bar & Kitchen
Ask An Agent + Sneak Peek Open House | Walnut Creek Condo Edition
Sunday at 10:00 AM
Walnut Creek · 1315 Alma Ave #323
Ask An Agent + Sneak Peek Open House | Walnut Creek Condo Edition
Sunday at 10:00 AM
Walnut Creek · 1315 Alma Ave #323
Central San's 80th Anniversary - Wastewater Treatment Plant Tours
Sat, Jun 13, 10:00 AM
Martinez · Central Contra Costa Sanitary District Offices and Treatment Plant
Central San's 80th Anniversary - Wastewater Treatment Plant Tours
Sat, Jun 13, 10:00 AM
Martinez · Central Contra Costa Sanitary District Offices and Treatment Plant
