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
Spooky Sculpt
Thursday at 6:30 PM
Costa Mesa · 3195 Airport Loop Dr suite d2
Nearly full
Spooky Sculpt
Thursday at 6:30 PM
Costa Mesa · 3195 Airport Loop Dr suite d2
Sales end soon
Scream (1996)
Wednesday at 7:00 PM
Newport Beach · 3459 Via Lido
Sales end soon
Scream (1996)
Wednesday at 7:00 PM
Newport Beach · 3459 Via Lido
Sales end soon
HALLOWEEN PARTY (HAUNTED SUNDAY) @ WHALER NEWPORT BEACH
Today at 5:00 PM
Newport Beach · 2800 West Coast Hwy
Sales end soon
HALLOWEEN PARTY (HAUNTED SUNDAY) @ WHALER NEWPORT BEACH
Today at 5:00 PM
Newport Beach · 2800 West Coast Hwy
Sales end soon
Halloween Chinese Music Night｜全華語音樂 x 萬聖節派對
Today at 5:00 PM
Santa Ana · 604 E Dyer Rd
Sales end soon
Halloween Chinese Music Night｜全華語音樂 x 萬聖節派對
Today at 5:00 PM
Santa Ana · 604 E Dyer Rd
Sales end soon
Orange County: SIMULA - Dance Macabre Tour @ The Circle OC [18+]
Thursday at 9:00 PM
Huntington Beach · The Circle OC
Sales end soon
Orange County: SIMULA - Dance Macabre Tour @ The Circle OC [18+]
Thursday at 9:00 PM
Huntington Beach · The Circle OC
Sales end soon
Trick or Treat Through the Eight Courts of Hell with Barnes & Noble - HB
Thursday at 7:00 PM
Huntington Beach · Barnes & Noble - Huntington Beach
Sales end soon
Trick or Treat Through the Eight Courts of Hell with Barnes & Noble - HB
Thursday at 7:00 PM
Huntington Beach · Barnes & Noble - Huntington Beach
Sales end soon
Charitable Giving Trends and the Implications of the New Tax Bill
Wednesday at 4:00 PM
Santa Ana · The Wooden Floor
Sales end soon
Charitable Giving Trends and the Implications of the New Tax Bill
Wednesday at 4:00 PM
Santa Ana · The Wooden Floor
ROOFTOP PICKLEBALL
Today at 11:00 AM
Costa Mesa · The Westin South Coast Plaza, Costa Mesa
ROOFTOP PICKLEBALL
Today at 11:00 AM
Costa Mesa · The Westin South Coast Plaza, Costa Mesa
Halloween Singles Party | Ages 21+ | Downtown Santa Ana | Cerveza Cito
Friday at 7:00 PM
Santa Ana · Cerveza Cito Brewery
Halloween Singles Party | Ages 21+ | Downtown Santa Ana | Cerveza Cito
Friday at 7:00 PM
Santa Ana · Cerveza Cito Brewery
HALLOWEEN BINGO
Friday at 7:00 PM
Irvine · Irvine United Congregational Church
HALLOWEEN BINGO
Friday at 7:00 PM
Irvine · Irvine United Congregational Church
SAINT × SINNERS — Halloween Costume Party
Friday at 9:00 PM
Santa Ana · The Copper Door
SAINT × SINNERS — Halloween Costume Party
Friday at 9:00 PM
Santa Ana · The Copper Door
Project P x TTC Newport Beach Present: Nightmare on PCH
Friday at 4:00 PM
Newport Beach · The Tennis and Pickleball Club at Newport Beach
Project P x TTC Newport Beach Present: Nightmare on PCH
Friday at 4:00 PM
Newport Beach · The Tennis and Pickleball Club at Newport Beach
Newport Beach Halloween Party Pub Crawl 2025 Halloween Night
Friday at 6:00 PM
Newport Beach · Baja Sharkeez
Newport Beach Halloween Party Pub Crawl 2025 Halloween Night
Friday at 6:00 PM
Newport Beach · Baja Sharkeez
Selling quickly
Halloween at Villains Brewing Co.
Friday at 7:00 PM
Anaheim · Villains Brewing Company
Selling quickly
Halloween at Villains Brewing Co.
Friday at 7:00 PM
Anaheim · Villains Brewing Company
Nearly full
Blonde Transformation Master Class
Tomorrow at 10:00 AM
Santa Ana · Salon Zero
Nearly full
Blonde Transformation Master Class
Tomorrow at 10:00 AM
Santa Ana · Salon Zero
COLLEGE FUNCTIONS PRESENTS : SCREAMFEST @ CIRCLE OC | FREE ENTRY W/ RSVP
Friday at 9:00 PM
Huntington Beach · The Circle OC
COLLEGE FUNCTIONS PRESENTS : SCREAMFEST @ CIRCLE OC | FREE ENTRY W/ RSVP
Friday at 9:00 PM
Huntington Beach · The Circle OC
Sales end soon
HOLY SHIITAKE! A WOK STAR IS BORN
Wednesday at 7:00 PM
Garden Grove · The GEM Theatre
Sales end soon
HOLY SHIITAKE! A WOK STAR IS BORN
Wednesday at 7:00 PM
Garden Grove · The GEM Theatre
Halloween Party at Cruisers HB - Drink Packages - Free RSVP
Friday at 8:00 PM
Huntington Beach · Cruisers Pizza Bar Grill HB
Halloween Party at Cruisers HB - Drink Packages - Free RSVP
Friday at 8:00 PM
Huntington Beach · Cruisers Pizza Bar Grill HB
Nearly full
Mr. Alpha Chi 2025
Today at 3:00 PM
Fullerton · Titan Student Union (TSU)
Nearly full
Mr. Alpha Chi 2025
Today at 3:00 PM
Fullerton · Titan Student Union (TSU)
Sales end soon
ISTORYA: Her Story, My Story, Our Story
Thursday at 5:30 PM
Costa Mesa · Terrace by Mix Mix
Sales end soon
ISTORYA: Her Story, My Story, Our Story
Thursday at 5:30 PM
Costa Mesa · Terrace by Mix Mix

Trends in Costa Mesa

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:

Spooky Sculpt

Scream (1996)

Orange County: SIMULA - Dance Macabre Tour @ The Circle OC [18+]

Trick or Treat Through the Eight Courts of Hell with Barnes & Noble - HB

Which events are currently trending in Costa Mesa?

The trending searches this month in Costa Mesa are:

Which events are coming up?

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

ROOFTOP PICKLEBALL

Mr. Alpha Chi 2025

HALLOWEEN PARTY (HAUNTED SUNDAY) @ WHALER NEWPORT BEACH

Halloween Chinese Music Night｜全華語音樂 x 萬聖節派對

Spooky Sculpt

Spooky Sculpt

Scream (1996)

Scream (1996)

HALLOWEEN PARTY (HAUNTED SUNDAY) @ WHALER NEWPORT BEACH

HALLOWEEN PARTY (HAUNTED SUNDAY) @ WHALER NEWPORT BEACH

Halloween Chinese Music Night｜ 全華語音樂 x 萬聖節派對

Halloween Chinese Music Night｜ 全華語音樂 x 萬聖節派對

Orange County: SIMULA - Dance Macabre Tour @ The Circle OC [18+]

Orange County: SIMULA - Dance Macabre Tour @ The Circle OC [18+]

Trick or Treat Through the Eight Courts of Hell with Barnes & Noble - HB

Trick or Treat Through the Eight Courts of Hell with Barnes & Noble - HB

Charitable Giving Trends and the Implications of the New Tax Bill

Charitable Giving Trends and the Implications of the New Tax Bill

ROOFTOP PICKLEBALL

ROOFTOP PICKLEBALL

Halloween Singles Party | Ages 21+ | Downtown Santa Ana | Cerveza Cito

Halloween Singles Party | Ages 21+ | Downtown Santa Ana | Cerveza Cito

HALLOWEEN BINGO

HALLOWEEN BINGO

SAINT × SINNERS — Halloween Costume Party

SAINT × SINNERS — Halloween Costume Party

Project P x TTC Newport Beach Present: Nightmare on PCH

Project P x TTC Newport Beach Present: Nightmare on PCH

Newport Beach Halloween Party Pub Crawl 2025 Halloween Night

Newport Beach Halloween Party Pub Crawl 2025 Halloween Night

Halloween at Villains Brewing Co.

Halloween at Villains Brewing Co.

Blonde Transformation Master Class

Blonde Transformation Master Class

COLLEGE FUNCTIONS PRESENTS : SCREAMFEST @ CIRCLE OC | FREE ENTRY W/ RSVP

COLLEGE FUNCTIONS PRESENTS : SCREAMFEST @ CIRCLE OC | FREE ENTRY W/ RSVP

HOLY SHIITAKE! A WOK STAR IS BORN

HOLY SHIITAKE! A WOK STAR IS BORN

Halloween Party at Cruisers HB - Drink Packages - Free RSVP

Halloween Party at Cruisers HB - Drink Packages - Free RSVP

Mr. Alpha Chi 2025

Mr. Alpha Chi 2025

ISTORYA: Her Story, My Story, Our Story

ISTORYA: Her Story, My Story, Our Story

Things to do around Costa Mesa

Trends in Costa Mesa

1. Halloween party

2. Halloween

3. Free kids

4. Stand up comedy

5. Trick or treat

6. Comedy shows

7. Halloween parties orange county

8. Sound bath

9. Flea market

10. Classic car show

11. Lucha libre

12. Job fair

Halloween Chinese Music Night｜全華語音樂 x 萬聖節派對

Halloween Chinese Music Night｜全華語音樂 x 萬聖節派對