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Halloween Events and Things to do in San Mateo, CA

Annual Mountain House Halloween Party
Today at 6:00 PM
Woodside · The Mountain House
Annual Mountain House Halloween Party
Today at 6:00 PM
Woodside · The Mountain House
Halloween Fright Night Costume Cruise
Today at 10:30 PM
Oakland · Jack London Square
Halloween Fright Night Costume Cruise
Today at 10:30 PM
Oakland · Jack London Square
Hallo-Queen Haunted House Dance Party Halloween BEAUX 8pm - 3am After Hours
Today at 8:00 PM
San Francisco · Beaux
Hallo-Queen Haunted House Dance Party Halloween BEAUX 8pm - 3am After Hours
Today at 8:00 PM
San Francisco · Beaux
Official Halloween San Francisco Pub Crawl 2026
Today at 2:00 PM
San Francisco · Mission District
Official Halloween San Francisco Pub Crawl 2026
Today at 2:00 PM
San Francisco · Mission District
Almost full
Haunted Doll House: Paranormal Play Date
Tomorrow at 1:00 PM + 2 more
San Francisco · Gregangelo Museum
Almost full
Haunted Doll House: Paranormal Play Date
Tomorrow at 1:00 PM + 2 more
San Francisco · Gregangelo Museum
Sales end soon
Film Night: An Taibhse (The Ghost)
Tomorrow at 7:00 PM
San Francisco · United Irish Cultural Center
Sales end soon
Film Night: An Taibhse (The Ghost)
Tomorrow at 7:00 PM
San Francisco · United Irish Cultural Center
Halloween After Dark - A Party at The Mint SF | Oct 31
Today at 9:00 PM
San Francisco · The San Francisco Mint
Halloween After Dark - A Party at The Mint SF | Oct 31
Today at 9:00 PM
San Francisco · The San Francisco Mint
Official Halloween Hopper Night San Francisco 2026
Today at 10:00 PM
San Francisco · Mission District
Official Halloween Hopper Night San Francisco 2026
Today at 10:00 PM
San Francisco · Mission District
GHOULS NIGHT OUT at The Make-Out Room • Halloween 10/31
Today at 7:00 PM
San Francisco · The Make-Out Room
GHOULS NIGHT OUT at The Make-Out Room • Halloween 10/31
Today at 7:00 PM
San Francisco · The Make-Out Room
San Francisco Halloween Pub Crawl: Crawloween
Today at 2:00 PM
San Francisco · Mayes Oyster House
San Francisco Halloween Pub Crawl: Crawloween
Today at 2:00 PM
San Francisco · Mayes Oyster House
Danes Panes Annual Halloween 2026
Today at 9:30 PM
Belmont · Vivace Ristorante
Danes Panes Annual Halloween 2026
Today at 9:30 PM
Belmont · Vivace Ristorante
Halloween Costume Party
Today at 10:00 PM
London · The Shed
Halloween Costume Party
Today at 10:00 PM
London · The Shed
Halloween dance party at spooky Alhambra Irish House
Today at 9:00 PM
Redwood city · Alhambra Irish House
Halloween dance party at spooky Alhambra Irish House
Today at 9:00 PM
Redwood city · Alhambra Irish House
PERREOWEEN DAY PARTY @ THE ENDUP 4PM
Today at 4:00 PM
San Francisco · The EndUp
PERREOWEEN DAY PARTY @ THE ENDUP 4PM
Today at 4:00 PM
San Francisco · The EndUp
POP-O-WEEN: THE ULTIMATE HALLOWEEN POP PARTY IN THE CASTRO
Today at 8:00 PM
San Francisco · QBar
POP-O-WEEN: THE ULTIMATE HALLOWEEN POP PARTY IN THE CASTRO
Today at 8:00 PM
San Francisco · QBar
HALLOWEEN DAMN NEAR NAKED PART 2
Today at 10:00 PM
Oakland · Lux Pub and Club
HALLOWEEN DAMN NEAR NAKED PART 2
Today at 10:00 PM
Oakland · Lux Pub and Club
Halloween After Dark SF : Bollywood Halloween Party at The Mint
Today at 9:00 PM
San Francisco · The San Francisco Mint
Halloween After Dark SF : Bollywood Halloween Party at The Mint
Today at 9:00 PM
San Francisco · The San Francisco Mint
Walk with Spirits, A Haunted Pub Crawl
Friday at 6:30 PM + 5 more
San Francisco · High Horse
Walk with Spirits, A Haunted Pub Crawl
Friday at 6:30 PM + 5 more
San Francisco · High Horse
Florist Of Fear
Today at 7:00 PM + 11 more
Brooklyn · Chicks Garden Center
Florist Of Fear
Today at 7:00 PM + 11 more
Brooklyn · Chicks Garden Center
DJ H HOLLA & KAMAL PRESENTS: LOVE & CULTURE HAUNTED LOVE
Today at 9:00 PM
Oakland · Mimosa 2
DJ H HOLLA & KAMAL PRESENTS: LOVE & CULTURE HAUNTED LOVE
Today at 9:00 PM
Oakland · Mimosa 2

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