Halloween events in Pleasanton

Name: Trunk or Treat
Start: 2026-10-31
End: 2026-10-31
Location: 4455 Del Valle Pkwy, Pleasanton, CA 94566-6118, United States

Check out happening halloween events all around Pleasanton, CA

6 upcoming events Pleasanton, United States Updated 30 Oct 2026

All 6 events in Pleasanton

Thu, 29 Oct at 11:59 pm Alameda County Fairgrounds

Fri, 30 Oct at 06:00 pm Unity In Motion Dance

FREE FITNESS

Sat, 31 Oct at 06:00 pm Vine St, Pleasanton, CA 94566, United States

HALLOWEEN

Fri, 30 Oct at 07:30 pm Tommy T's Comedy Club in Pleasanton

COMEDY

Sat, 31 Oct at 06:00 pm Pleasanton, California

Sat, 31 Oct at 03:00 pm 4455 Del Valle Pkwy, Pleasanton, CA 94566-6118, United States

TRUNK-OR-TREAT