Halloween events in Pleasanton

Name: Garage sale
Start: 2026-10-03
End: 2026-10-03
Location: Valley Trails

Check out happening halloween events all around Pleasanton, CA

8 upcoming events Pleasanton, United States Updated 3 Oct 2026

All 8 events in Pleasanton

Fri, 02 Oct at 11:59 pm Alameda County Fairgrounds

Fri, 23 Oct at 10:00 am Alameda County Fairgrounds

FESTIVALS

Sat, 24 Oct at 05:00 pm Pleasanton Museum on Main

USD 45 TO 50 MUSIC

Thu, 15 Oct at 04:30 pm Pleasanton Gateway

PARTIES

Sat, 03 Oct at 03:00 pm Saltwater Gifts & Books

USD 50 FITNESS

Sat, 24 Oct at 09:00 pm Oyo

USD 18 TO 23 FITNESS

Thu, 22 Oct at 06:00 pm Inklings Coffee and Tea

FREE FITNESS

Sat, 03 Oct at 08:00 am Valley Trails