find Halloween events for every vibe.

Volunteer events in Los Altos, CA

East Valley Christian Schools: Trunk or Treat
Fri, Oct 31, 5:30 PM
San Jose · East Valley Christian School - Preschool | Daycare
East Valley Christian Schools: Trunk or Treat
Fri, Oct 31, 5:30 PM
San Jose · East Valley Christian School - Preschool | Daycare
Our City Forest McKee Rd Planting: Phase 1
Sat, Nov 15, 9:00 AM
El Rancho Verde · Sundrops Montessori School
Our City Forest McKee Rd Planting: Phase 1
Sat, Nov 15, 9:00 AM
El Rancho Verde · Sundrops Montessori School
46th Annual Palestine Cultural Day
Sat, Oct 18, 12:00 PM
Downtown · Redwood City Courthouse Square
46th Annual Palestine Cultural Day
Sat, Oct 18, 12:00 PM
Downtown · Redwood City Courthouse Square
Sales end soon
Family Nature Walks at Foothills Nature Preserve (2025/2026)
Saturday at 11:00 AM + 2 more
Palo Alto · Foothills Nature Preserve
Sales end soon
Family Nature Walks at Foothills Nature Preserve (2025/2026)
Saturday at 11:00 AM + 2 more
Palo Alto · Foothills Nature Preserve
Sales end soon
Hayes Valley Community Cleanup
Saturday at 10:00 AM + 11 more
Hayes Valley · Gambit Lounge
Sales end soon
Hayes Valley Community Cleanup
Saturday at 10:00 AM + 11 more
Hayes Valley · Gambit Lounge
Volunteer Outdoors in East Palo Alto at Ravenswood Open Space Preserve
Sat, Nov 15, 9:00 AM
Ravenswood · Cooley Landing Education Center
Volunteer Outdoors in East Palo Alto at Ravenswood Open Space Preserve
Sat, Nov 15, 9:00 AM
Ravenswood · Cooley Landing Education Center
Love, Tito's Block to Block Garden Workday
Sat, Oct 25, 9:00 AM
Lindenwood · East Palo Alto Community Garden
Love, Tito's Block to Block Garden Workday
Sat, Oct 25, 9:00 AM
Lindenwood · East Palo Alto Community Garden
Ridge Trail Day of Service Cleanup
Sat, Nov 8, 9:00 AM
Post · Location TBD
Ridge Trail Day of Service Cleanup
Sat, Nov 8, 9:00 AM
Post · Location TBD
Our City Forest McKee Rd Planting: Phase 2
Sat, Nov 22, 9:00 AM
William Sheppard · McKee Road & Francis Drive
Our City Forest McKee Rd Planting: Phase 2
Sat, Nov 22, 9:00 AM
William Sheppard · McKee Road & Francis Drive
Social Networking with an Impact
Thu, Oct 16, 6:00 PM
Soma · 167 Jessie St
Social Networking with an Impact
Thu, Oct 16, 6:00 PM
Soma · 167 Jessie St
Sales end soon
Veteran Warehouse Organization
Sunday at 9:00 AM
East San Carlos · 900 Commercial St
Sales end soon
Veteran Warehouse Organization
Sunday at 9:00 AM
East San Carlos · 900 Commercial St
Get Involved with SVACA-Silicon Valley Animal Control Authority
Sat, Nov 8, 1:00 PM
Newhall · Mission Branch Library
Get Involved with SVACA-Silicon Valley Animal Control Authority
Sat, Nov 8, 1:00 PM
Newhall · Mission Branch Library
Selling quickly
Japanese Friendship Garden - Monthly
Sat, Oct 18, 8:45 AM
Kelley Park · 1650 Senter Rd
Selling quickly
Japanese Friendship Garden - Monthly
Sat, Oct 18, 8:45 AM
Kelley Park · 1650 Senter Rd
Selling quickly
Creek Walkin' Cleanup Talkin'
Sat, Oct 18, 9:00 AM
Post · Location TBD
Selling quickly
Creek Walkin' Cleanup Talkin'
Sat, Oct 18, 9:00 AM
Post · Location TBD
Sales end soon
South Mission Weekly Cleanup
Saturday at 10:00 AM + 11 more
Dolores Heights · Sisters Coffee Shop
Sales end soon
South Mission Weekly Cleanup
Saturday at 10:00 AM + 11 more
Dolores Heights · Sisters Coffee Shop
Sales end soon
Garden Volunteer Shifts
Saturday at 10:00 AM + 6 more
Inner Sunset · Garden for the Environment
Sales end soon
Garden Volunteer Shifts
Saturday at 10:00 AM + 6 more
Inner Sunset · Garden for the Environment
San Francisco Aid for Animals: 2nd Annual Penthouse Pawty
Fri, Nov 14, 6:00 PM
Soma · Salesforce Tower
San Francisco Aid for Animals: 2nd Annual Penthouse Pawty
Fri, Nov 14, 6:00 PM
Soma · Salesforce Tower
Sales end soon
KEEP Ocean Beach Clean
Saturday at 10:00 AM + 11 more
Outer Richmond · Ocean Beach Cafe
Sales end soon
KEEP Ocean Beach Clean
Saturday at 10:00 AM + 11 more
Outer Richmond · Ocean Beach Cafe
Sales end soon
Fillmore South Cleanup
Saturday at 12:00 PM + 11 more
Japantown · The Social Study
Sales end soon
Fillmore South Cleanup
Saturday at 12:00 PM + 11 more
Japantown · The Social Study
Sales end soon
Iris Chang Park Monthly Cleanup
Sunday at 9:00 AM + 1 more
Epic · Iris Chang Park
Sales end soon
Iris Chang Park Monthly Cleanup
Sunday at 9:00 AM + 1 more
Epic · Iris Chang Park

Trends in Los Altos

Explore more trends

East Valley Christian Schools: Trunk or Treat

East Valley Christian Schools: Trunk or Treat

Our City Forest McKee Rd Planting: Phase 1

Our City Forest McKee Rd Planting: Phase 1

46th Annual Palestine Cultural Day

46th Annual Palestine Cultural Day

Family Nature Walks at Foothills Nature Preserve (2025/2026)

Family Nature Walks at Foothills Nature Preserve (2025/2026)

Hayes Valley Community Cleanup

Hayes Valley Community Cleanup

Volunteer Outdoors in East Palo Alto at Ravenswood Open Space Preserve

Volunteer Outdoors in East Palo Alto at Ravenswood Open Space Preserve

Love, Tito's Block to Block Garden Workday

Love, Tito's Block to Block Garden Workday

Ridge Trail Day of Service Cleanup

Ridge Trail Day of Service Cleanup

Our City Forest McKee Rd Planting: Phase 2

Our City Forest McKee Rd Planting: Phase 2

Social Networking with an Impact

Social Networking with an Impact

Veteran Warehouse Organization

Veteran Warehouse Organization

Get Involved with SVACA-Silicon Valley Animal Control Authority

Get Involved with SVACA-Silicon Valley Animal Control Authority

Japanese Friendship Garden - Monthly

Japanese Friendship Garden - Monthly

Creek Walkin' Cleanup Talkin'

Creek Walkin' Cleanup Talkin'

South Mission Weekly Cleanup

South Mission Weekly Cleanup

Garden Volunteer Shifts

Garden Volunteer Shifts

San Francisco Aid for Animals: 2nd Annual Penthouse Pawty

San Francisco Aid for Animals: 2nd Annual Penthouse Pawty

KEEP Ocean Beach Clean

KEEP Ocean Beach Clean

Fillmore South Cleanup

Fillmore South Cleanup

Iris Chang Park Monthly Cleanup

Iris Chang Park Monthly Cleanup

Things to do around Los Altos

Trends in Los Altos

1. Young art

2. Rummage sale

3. Events happening today near me

4. Oktoberfest

5. Pumpkin carving

6. Openai

7. Kids events

8. Free yoga events sunnyvale

9. Survivor watch party

10. Halloween

11. Line dancing

12. Afghan concert