OC's Original Oktoberfest 2026
Orange County's long-running Bavarian celebration with live German bands and dancing.
Westminster Halloween Food, Drink, and Parties 2026
23 Halloween food, drink, and parties in Westminster and nearby.
Westminster and surrounding towns host over a dozen Halloween events this year. From large-scale parties like the OC Fairgrounds Costume Party to kid-friendly trick-or-treating at Boo at the OC Japan Fair, there are many ways to celebrate the season.
If you're looking for a spirited night out, consider a pub crawl in nearby Santa Ana, or for a different vibe, the Paint & Sip: Smoking Cat — Halloween Edition event in Long Beach offers a creative experience.
All Halloween Food, Drink, and Parties Around Westminster
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Family-Friendly Fall Activities
1 of 69
Westminster Fall Festival
Westminster
Westminster celebration featuring carnival rides, live entertainment, and a drone show.
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Haunted Experiences
1 of 14
Haunted Mansion Holiday
Whittier
Ghoul-tide surprises inspired by Tim Burton's The Nightmare Before Christmas.
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Movies, Theater, and Entertainment
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MUSE Burlesque: Ghosts of the Yost - Halloween Burlesque Spectacular
Santa Ana
Burlesque and variety showcase inside a historic, reportedly haunted theater.
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Unique & Unusual
1 of 34
Haunted Fullerton Walking Tour
Fullerton
Includes a ghoulish cocktail mixer and visits haunted downtown locations.
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Frequently Asked Questions
How does October weather affect outdoor Halloween parties and beer gardens in Westminster?
Patio events that felt great in September turn cold fast after dark by late October, and thin costumes make it worse. Check whether the venue has heaters, tents, or an indoor overflow before committing the night to an outdoor ticket, and build the costume over a thermal layer. Rain rarely cancels ticketed parties, so waterproof the plan, not just the outfit.
What makes a costume practical for a night of bars and parties in Westminster?
The four-bar test: can you walk a mile, use a restroom solo, get through a crowd, and store your stuff? Skip full masks, which most bars make you remove for ID anyway, and giant props that need babysitting the moment you get a drink. Pocketed costumes beat carrying a bag, and comfortable shoes outrank accurate ones by hour three.
What happens to coats, masks, and props at Halloween venues in Westminster?
Assume every bar makes you drop the mask at the door for ID and security, and many ban prop weapons outright, even obvious toys; door staff won't debate realism at midnight. Use coat check where it exists, a few dollars per item, cash helps, and design your costume so removable pieces fit in a pocket. Anything you'd cry about losing stays home.