California Halloween Events

Pirates of Emerson

PLEASANTON Floating Pumpkin Patch

October 19, 2019, 1-4 p.m.

$ 3.50 spectator | $12 admission includes 1 pumpkin
Pre-registration required #16051

Games, pumpkin decorating and costumes are encouraged at this splash-tastic event.

Nightmare Creatures of Impulse

October 22, 23, 24, 25, 26, 2019, 7:30 p.m.

Firehouse Arts Center

Watch through terrified fingers as your suggestions inspire Creatures of Impulse to create your nightmare live on stage. Come and see your very own dark and stormy night come to life!
 Best for Audiences age 14 and up

Bats & Spiders, Oh My, at Alviso Adobe

October 26, 2019, 4-6 p.m.

3465 Old Foothill Road
Pleasanto, CA

Face painting, craft making, treats and more.  Registration required. Annual Pumpkin Carving Party at Alviso Adobe Community Park. Dress with the weather in mind for both events and remember to pre-register online

Pleasanton Spanish Cultural Celebration

November 2, 2019, 11 a.m.-2 p.m.

Alviso Adobe Community Park
3465 Old Foothill Drive
Pleasanton, CA
Musical entertainment, Cultural Arts, bilingual storytime and traditional dances showcase the ancient Spanish traditions of Central America and Mexico.


In addition to the Haunted Pirates of Emerson held at the Alameda County Fairgrounds in Pleasanton, the city hosts a variety of entertaining events for community enjoyment.

Hearst Elementary School Trunk or Treat

October 19, 2018, 6-8 p.m.

Hearst Elementary School
5301 Case Avenue
Pleasanton, CA 94566
Free, |

Students can wear their costumes. This isn't a parent drop-off! Parents must be in attendance with their children to participate. The event includes an outdoor movie (weather permitting) and food trucks.

Events are not guaranteed. It is your responsibility to confirm before going.

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Near Pleasanton