Événements et activités events today à Westminster, CA
HALLOWEEN NIGHT @ OC FAIRGROUNDS $10 W/RSVP BEFORE 10:30PM | 18+
Today at 10:00 PM
Costa Mesa · OC Fairground Costa Mesa Building
HALLOWEEN NIGHT @ OC FAIRGROUNDS $10 W/RSVP BEFORE 10:30PM | 18+
Today at 10:00 PM
Costa Mesa · OC Fairground Costa Mesa Building
LONG BEACH ZOMBIE CRAWL - Halloween Bar Crawl - 10+ Bars - Oct. 30th & 31st
Today at 7:00 PM
Long Beach · The Stave Bar
LONG BEACH ZOMBIE CRAWL - Halloween Bar Crawl - 10+ Bars - Oct. 30th & 31st
Today at 7:00 PM
Long Beach · The Stave Bar
OC FairGrounds Halloween Night, October 31st $10 w/rsvp before 10:30pm
Today at 10:00 PM
Costa Mesa · OC Fair & Event Center
OC FairGrounds Halloween Night, October 31st $10 w/rsvp before 10:30pm
Today at 10:00 PM
Costa Mesa · OC Fair & Event Center
Orange County: SCREAM FEST — w/ GEO @ The Circle [18+]
Today at 9:00 PM
Huntington Beach · The Circle OC
Orange County: SCREAM FEST — w/ GEO @ The Circle [18+]
Today at 9:00 PM
Huntington Beach · The Circle OC
Culterreo: A Nightmare on Pine Street in DTLB! (Halloween Costume Party)
Today at 10:00 PM
Long Beach · Alegria Cocina Latina (Restaurant by day, nightclub by night)
Culterreo: A Nightmare on Pine Street in DTLB! (Halloween Costume Party)
Today at 10:00 PM
Long Beach · Alegria Cocina Latina (Restaurant by day, nightclub by night)
HUNTINGTON BEACH ZOMBIE CRAWL - Halloween Bar Crawl - 8+ Bars - Oct 30 & 31
Today at 7:00 PM
Huntington Beach · Fred's Mexican Cafe
HUNTINGTON BEACH ZOMBIE CRAWL - Halloween Bar Crawl - 8+ Bars - Oct 30 & 31
Today at 7:00 PM
Huntington Beach · Fred's Mexican Cafe
Terror in Tulum: Halloween Costume Party at Casa de Onda, Costa Mesa
Today at 9:00 PM
Costa Mesa · Casa de Onda
Terror in Tulum: Halloween Costume Party at Casa de Onda, Costa Mesa
Today at 9:00 PM
Costa Mesa · Casa de Onda
11 11 Portal Holistic Expo Spiritual Fair, Oct 31 - Nov 1, 2026, Irvine, CA
Today at 10:00 AM
Irvine · 17941 Von Karman Ave
11 11 Portal Holistic Expo Spiritual Fair, Oct 31 - Nov 1, 2026, Irvine, CA
Today at 10:00 AM
Irvine · 17941 Von Karman Ave
Beyond the Grave Halloween Pop Up Bar - Downey, CA 2026
Today at 5:00 PM + 6 en plus
Downey · Beyond the Grave Pop-up
Beyond the Grave Halloween Pop Up Bar - Downey, CA 2026
Today at 5:00 PM + 6 en plus
Downey · Beyond the Grave Pop-up
The Fright Crawl | Long Beach's #1 Halloween Bar Crawl 2026 | Sat, Oct 31
Today at 7:30 PM
Long Beach · Angel's Share Whiskey Lounge
The Fright Crawl | Long Beach's #1 Halloween Bar Crawl 2026 | Sat, Oct 31
Today at 7:30 PM
Long Beach · Angel's Share Whiskey Lounge
Single Awareness Dinner: Westminster | Foodies + New Friends
Today at 7:00 PM
Westminster · Restaurant of the Month
Single Awareness Dinner: Westminster | Foodies + New Friends
Today at 7:00 PM
Westminster · Restaurant of the Month
Orange County: SCREAM FEST - Halloween Reggaeton Party @ The Circle [18+]
Today at 9:00 PM
Huntington Beach · The Circle OC
Orange County: SCREAM FEST - Halloween Reggaeton Party @ The Circle [18+]
Today at 9:00 PM
Huntington Beach · The Circle OC
ENJOY THE FRIGHT HALLOWEEN NIGHT - TRIBUTES DEPECHE MODE & CURE COSTA MESA
Today at 9:00 PM
Costa Mesa · The Wayfarer
ENJOY THE FRIGHT HALLOWEEN NIGHT - TRIBUTES DEPECHE MODE & CURE COSTA MESA
Today at 9:00 PM
Costa Mesa · The Wayfarer
Pumpkin Patch Adventure at El Dorado Frontier
Today at 11:00 AM
Long Beach · The El Dorado Frontier Theme Park
Pumpkin Patch Adventure at El Dorado Frontier
Today at 11:00 AM
Long Beach · The El Dorado Frontier Theme Park
Foodies + Fears: Long Beach | Dinner with Paranormies
Today at 7:00 PM
Long Beach · Restaurant of the Week
Foodies + Fears: Long Beach | Dinner with Paranormies
Today at 7:00 PM
Long Beach · Restaurant of the Week
![Image principale de Orange County: SCREAM FEST — w/ GEO @ The Circle [18+]](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F1196980709%2F159033129452%2F1%2Foriginal.20261031-103138?crop=focalpoint&fit=crop&w=640&auto=format%2Ccompress&q=75&sharp=10&fp-x=0.5&fp-y=0.5&s=ec305ab027fe451ab439c2c4e0151def)
![Image principale de Orange County: SCREAM FEST - Halloween Reggaeton Party @ The Circle [18+]](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F1196710982%2F552720110755%2F1%2Foriginal.20261027-190750?crop=focalpoint&fit=crop&w=640&auto=format%2Ccompress&q=75&sharp=10&fp-x=0.5&fp-y=0.5&s=71d0dfa9d64a03a2934f796197f23341)
