Happening Next

Livermore Halloween Events

Halloween events Happening Next in Livermore, CA

Pool Pumpkin Patch and Splash

 Livermore Aquatic Center 17 Oct 2026
HALLOWEEN

Halloween Boo Bash - ages 3 to 11 years🎃👻

 4444 East Ave, Livermore, CA, United States, California 94550 24 Oct 2026
CARNIVALS

80s Halloween Party with Guilty Pleasures

 Almost Famous Wine Lounge 31 Oct 2026
FITNESS USD 23 TO 39

Sycamore Scares at Ravenswood Historic Site

 Ravenswood Historic Site 16 Oct 2026
TRIPS-ADVENTURES

Haunted Harvest Dinner @ LPV

 Las Positas Vineyards 31 Oct 2026
FITNESS USD 99

Fall Petite sessions

Concannon Vineyard 11 Oct 2026
HALLOWEEN

Safe Trick or Treat

 7576 Southfront Rd, Livermore, CA, United States, California 94551 31 Oct 2026
TRICK-OR-TREAT

Zone 7 Annual Flood Preparedness Open House!

 Zone 7 Water Agency 24 Oct 2026
FITNESS FREE

Enchanted Dinner at The Rainbow Junction

 The Rainbow Junction 24 Oct 2026
FITNESS USD 150

Trunk or Treat - Chili Cook off

 The Church of Jesus Christ of Latter-day Saints 30 Oct 2026
FITNESS FREE

Bites, Boos & Bikes

 7576 Southfront Rd, Livermore, CA, United States, California 94551 17 Oct 2026
HALLOWEEN