Halloween Food, Drink, and Parties Near Union City 2026

29 Halloween food, drink, and parties near Union City.

Here's how Union City is celebrating the Halloween season, with events occurring throughout October and into November. You'll find parties and themed dinners in nearby San Jose, plus family-friendly activities and adult-focused bar crawls. Consider the San Jose Halloween Bar Crawl for a lively evening, or explore Adult Trick-or-Treating at Livermore Valley Wineries for a different pace.

All Halloween Food, Drink, and Parties Around Union City

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Illustration of small costumed children and a witch on a sunny autumn lawn with pumpkins, hay bales and orange trees

Family-Friendly Fall Activities

1 of 55 Cupertino Monster Mash Halloween Bash Cupertino

Outdoor kids Halloween party with trick-or-treating, games, and pumpkin decorating.

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 Illustration of a small cottage with glowing windows, ghosts, jack o'lanterns and black cats under a full moon at dusk

Haunted Experiences

1 of 13 Fear Overload Scream Park Newark

Two indoor haunted houses, live queue entertainment, and a horror boutique.

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 Illustration of a pumpkin character and a ghost performing on a lit stage with red curtains before a crowd at night

Movies, Theater, and Entertainment

1 of 4 Dracula: A Dance Between Love and Darkness Mountain View

Haunting Dracula ballet performed by the HaoExpression Dance Company.

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 Illustration of a Halloween town at twilight with glowing houses, jack o lanterns, ghosts, and a witch flying past the moon

Unique & Unusual

1 of 14 Ghosts of Pleasanton's Past Tour Pleasanton

Guided two-hour walking tour of haunted downtown Main Street sites.

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Frequently Asked Questions

What's the late-night food plan after Halloween parties in Union City?

Everything near the party district hits capacity at closing time, so beat the rush: eat a real dinner beforehand, and pick your late-night spot before going out, one that's a block off the main drag, not on it. Ordering delivery to home right as you call the ride often beats any line. A granola bar in a costume pocket has saved many nights.

How do we tell 21+ Halloween events from all-ages ones in Union City?

The ticket page is the truth: look for "21+" or an ID-required note, and assume any bar crawl, nightclub party, or late-night event is 21+ even if unstated. All-ages versions usually run as daytime or early-evening events with "family" in the listing. Mixed venues sometimes flip at 8 or 9 pm, so a legal-but-underage friend needs the exact cutoff time.

How do we keep a big group together on a Union City bar crawl?

Don't try. Instead, name the route order at check-in, set one anchor bar as the regroup point at a fixed time, and start a group thread with live locations. Sub-groups moving at their own pace beat one herd waiting outside every bathroom. Matching costume elements, same hats, same glow color, let you spot your people across a packed room instantly.

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