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find Halloween events for every vibe.

Events this month in Costa Mesa, CA

Search for something you love or check out popular events in your area.

Nearly full
SoCal Grocery Run powered by Baker Tilly - October 2025
Thursday at 3:00 PM
Santa Ana · 1331 E Wakeham Ave
Nearly full
SoCal Grocery Run powered by Baker Tilly - October 2025
Thursday at 3:00 PM
Santa Ana · 1331 E Wakeham Ave
Selling quickly
Sad Foos Presents Scary Foo + Funk + Old School + Oldies + 80's + Freestyle
Friday at 8:30 PM
Santa Ana · Yost Theater
Selling quickly
Sad Foos Presents Scary Foo + Funk + Old School + Oldies + 80's + Freestyle
Friday at 8:30 PM
Santa Ana · Yost Theater
Haunted HEAT Halloween
Fri, Oct 31, 9:30 PM
Anaheim · HEAT Ultra Lounge
Haunted HEAT Halloween
Fri, Oct 31, 9:30 PM
Anaheim · HEAT Ultra Lounge
XELOSA HALLOWEEN 2025
Thu, Oct 30, 9:30 PM
Santa Ana · Yost Theater
XELOSA HALLOWEEN 2025
Thu, Oct 30, 9:30 PM
Santa Ana · Yost Theater
加州爾灣 | 姐妹敬拜之夜 Women Worship Night
Today at 7:00 PM
Tustin · 美國加州爾灣 | 讚美之泉敬拜中心
加州爾灣 | 姐妹敬拜之夜 Women Worship Night
Today at 7:00 PM
Tustin · 美國加州爾灣 | 讚美之泉敬拜中心
The Rocky Horror Picture Show
Thu, Oct 30, 7:00 PM
Newport Beach · 3459 Via Lido
The Rocky Horror Picture Show
Thu, Oct 30, 7:00 PM
Newport Beach · 3459 Via Lido
第二屆亞太華人會計師合作論壇
Thu, Oct 30, 9:00 AM
Anaheim · JW Marriott, Anaheim Resort
第二屆亞太華人會計師合作論壇
Thu, Oct 30, 9:00 AM
Anaheim · JW Marriott, Anaheim Resort
Sales end soon
Noche de Altares
Saturday at 5:30 PM
Garden Grove · Christ Cathedral Campus
Sales end soon
Noche de Altares
Saturday at 5:30 PM
Garden Grove · Christ Cathedral Campus
HALLOWEEN NIGHT "THE PURGE" @ BLEU NIGHT CLUB FRIDAY OCT 31ST | 18+
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing
HALLOWEEN NIGHT "THE PURGE" @ BLEU NIGHT CLUB FRIDAY OCT 31ST | 18+
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing
Friday Oct 31st Halloween Night "THE PURGE" | Orange County | 18+
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing
Friday Oct 31st Halloween Night "THE PURGE" | Orange County | 18+
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing
THE PURGE "HALLOWEEN NIGHT" @ BLEU NIGHT CLUB | 18+
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing
THE PURGE "HALLOWEEN NIGHT" @ BLEU NIGHT CLUB | 18+
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing
Scream (1996)
Wed, Oct 29, 7:00 PM
Newport Beach · 3459 Via Lido
Scream (1996)
Wed, Oct 29, 7:00 PM
Newport Beach · 3459 Via Lido
KEEPING IT 2000S PRESENTS HAUNTED HEAT
Sunday at 3:00 PM
Anaheim · HEAT Ultra Lounge
KEEPING IT 2000S PRESENTS HAUNTED HEAT
Sunday at 3:00 PM
Anaheim · HEAT Ultra Lounge
Halloween Soiree`
Fri, Oct 31, 8:00 PM
Anaheim · Foundation Room Anaheim
Halloween Soiree`
Fri, Oct 31, 8:00 PM
Anaheim · Foundation Room Anaheim
Sales end soon
PCGS Trade & Grade Showcase
Wednesday at 9:00 AM
Irvine · Marriott Irvine Spectrum
Sales end soon
PCGS Trade & Grade Showcase
Wednesday at 9:00 AM
Irvine · Marriott Irvine Spectrum
Sales end soon
Conferencia de Mujeres FLORECE 2025
Saturday at 10:00 AM
Orange · 1140 N Tustin St
Sales end soon
Conferencia de Mujeres FLORECE 2025
Saturday at 10:00 AM
Orange · 1140 N Tustin St
The Haunted Yost Halloween Night
Fri, Oct 31, 10:00 PM
Santa Ana · Yost Theater
The Haunted Yost Halloween Night
Fri, Oct 31, 10:00 PM
Santa Ana · Yost Theater
Selling quickly
Triumph of the Heart Special Screening with Michael Iskander
Wednesday at 6:00 PM
Orange · AMC Orange 30
Selling quickly
Triumph of the Heart Special Screening with Michael Iskander
Wednesday at 6:00 PM
Orange · AMC Orange 30
Selling quickly
Spooky Sculpt
Thu, Oct 30, 6:30 PM
Costa Mesa · 3195 Airport Loop Dr suite d2
Selling quickly
Spooky Sculpt
Thu, Oct 30, 6:30 PM
Costa Mesa · 3195 Airport Loop Dr suite d2
THE PURGE " HALLOWEEN NIGHT " $10 W/RSVP B4 10:30PM
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing
THE PURGE " HALLOWEEN NIGHT " $10 W/RSVP B4 10:30PM
Fri, Oct 31, 10:00 PM
Westminster · Bleu Restaurant & Dancing

Trends in Costa Mesa

Explore more trends

Explore more trends

Frequently asked questions about Costa Mesa

What are the best events to attend this month?

According to Eventbrite, the best events this month are:

Sad Foos Presents Scary Foo + Funk + Old School + Oldies + 80's + Freestyle

Haunted HEAT Halloween

XELOSA HALLOWEEN 2025

The Rocky Horror Picture Show

Which events are currently trending in Costa Mesa?

The trending searches this month in Costa Mesa are:

halloween party

classic car show

movies in the park

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

加州爾灣 | 姐妹敬拜之夜 Women Worship Night

PCGS Trade & Grade Showcase

Triumph of the Heart Special Screening with Michael Iskander

SoCal Grocery Run powered by Baker Tilly - October 2025