Westminster Halloween & Things to Do 2025
Your complete guide to the best halloween in Westminster and surrounding areas
Westminster comes alive for Halloween 2025 as famous locations host haunted experiences and autumn festivities near the civic center. Throughout October, find haunted adventures, seasonal events, and frightful fun like costume nights, pumpkin fairs, and family-friendly frights.
Find the best Westminster Halloween happenings this year!
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Family-Friendly Fall Activities
46 eventsExclusive after-hours Halloween party with character meet-and-greets and treat trails.
Halloween Food, Drink, and Parties
19 eventsDemolition derby with haunted hearses
Haunted Experiences
17 eventsSouthern California's most haunted Halloween event on a historic ship.
Halloween Activities
14 eventsWorld's largest Halloween and horror convention.
Editor's Picks (6)
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Queen Mary's Dark Harbor
(Long Beach)
Southern California's most haunted Halloween event on a historic ship.
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Oogie Boogie Bash – A Disney Halloween Party
(Anaheim)
Exclusive after-hours Halloween party with character meet-and-greets and treat trails.
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Anaheim Fall Festival and Halloween Parade
(Anaheim)
Revived Classic Car Show and parade float scavenger hunt
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Haunted Mansion Holiday
(Anaheim)
Haunted Mansion holiday overlay inspired by 'The Nightmare Before Christmas'
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The Boo Ha Ha Halloween Party
(Costa Mesa)
Demolition derby with haunted hearses
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The 17th Door Haunted Attraction
(Buena Park)
Immersive extreme haunt with a prison narrative and interactive elements.
Halloween Movies, Theater, and Entertainment Near Westminster
Horror screenings, spooky shows, and Halloween entertainment in Westminster.
Candlelight Yorba Linda: A Haunted Evening of Halloween Classics
Immerse yourself in a hauntingly beautiful evening of Halloween classics performed by the...
View full details →Westminster Halloween Events Map
See every Halloween event, haunted attraction, and pumpkin patch on one map.
