Events and Things to do in Costa Mesa, CA

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

Lean Six Sigma Green Belt Certification Training in Orange County, CA
Tue, Apr 21, 9:00 AM
Orange County, CA · Orange County, CA
Lean Six Sigma Green Belt Certification Training in Orange County, CA
Tue, Apr 21, 9:00 AM
Orange County, CA · Orange County, CA
Self-Care City Scavenger Hunt: Based on Hot Habits Series -Laguna Woods
Tomorrow at 1:00 PM + 158 more
Laguna Woods · *Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Self-Care City Scavenger Hunt: Based on Hot Habits Series -Laguna Woods
Tomorrow at 1:00 PM + 158 more
Laguna Woods · *Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Fledgling Camp 2026
Mon, Jun 15, 8:30 AM
Irvine · IRWD San Joaquin Marsh & Wildlife Sanctuary
Fledgling Camp 2026
Mon, Jun 15, 8:30 AM
Irvine · IRWD San Joaquin Marsh & Wildlife Sanctuary
2026 Official Newport Beach 4th of July Bar Crawl
Sat, Jul 4, 5:00 PM
Newport Beach · Baja Sharkeez
2026 Official Newport Beach 4th of July Bar Crawl
Sat, Jul 4, 5:00 PM
Newport Beach · Baja Sharkeez
Going fast
Southern California Coaches Network – Connection Night
Wednesday at 6:00 PM
Signal Hill · Home Office
Going fast
Southern California Coaches Network – Connection Night
Wednesday at 6:00 PM
Signal Hill · Home Office
Newport Beach Pier Cleanup with Veterans!
Sat, May 16, 9:00 AM
Newport Beach · Newport Beach Pier
Newport Beach Pier Cleanup with Veterans!
Sat, May 16, 9:00 AM
Newport Beach · Newport Beach Pier
The MO You Should Know OC Innovate Expo #2
Thu, Jul 30, 5:00 PM
Garden Grove · Anaheim Marriott Suites
The MO You Should Know OC Innovate Expo #2
Thu, Jul 30, 5:00 PM
Garden Grove · Anaheim Marriott Suites
Sales end soon
The Shroud of Turin: An Immersive Experience (3/1/26-3/31/26)
Tomorrow at 3:30 PM + 55 more
Garden Grove · Richard H. Pickup Cultural Center at Christ Cathedral
Sales end soon
The Shroud of Turin: An Immersive Experience (3/1/26-3/31/26)
Tomorrow at 3:30 PM + 55 more
Garden Grove · Richard H. Pickup Cultural Center at Christ Cathedral
Sales end soon
Brothers Twinz & Giovanna Masterclass
Sunday at 4:00 PM
Laguna Niguel · Sea Country Center
Sales end soon
Brothers Twinz & Giovanna Masterclass
Sunday at 4:00 PM
Laguna Niguel · Sea Country Center
Unlock The Skills to Manage Emotions with Our 1 Day Workshop in Irvine, CA
Wed, Apr 15, 9:00 AM + 2 more
Irvine · Regus - Irvine Spectrum
Unlock The Skills to Manage Emotions with Our 1 Day Workshop in Irvine, CA
Wed, Apr 15, 9:00 AM + 2 more
Irvine · Regus - Irvine Spectrum
In-Person Class: Classic Handmade Pasta (Orange County)
Thu, Apr 16, 6:30 PM + 1 more
Anaheim · Hilton Garden Inn Anaheim Resort
In-Person Class: Classic Handmade Pasta (Orange County)
Thu, Apr 16, 6:30 PM + 1 more
Anaheim · Hilton Garden Inn Anaheim Resort
2026 EAO Sham El Nessim
Sun, May 3, 11:30 AM
Irvine · William R Mason Regional Park
2026 EAO Sham El Nessim
Sun, May 3, 11:30 AM
Irvine · William R Mason Regional Park
Sales end soon
Hot Rods N Helos Car Show Registration
Sunday at 10:00 AM
Huntington Beach · 21101 Pacific Coast Highway, Huntington Beach, CA, USA
Sales end soon
Hot Rods N Helos Car Show Registration
Sunday at 10:00 AM
Huntington Beach · 21101 Pacific Coast Highway, Huntington Beach, CA, USA
43rd Annual CLASS Fund Golf Tournament
Mon, Jul 13, 10:00 AM
Aliso Viejo · Aliso Viejo Country Club
43rd Annual CLASS Fund Golf Tournament
Mon, Jul 13, 10:00 AM
Aliso Viejo · Aliso Viejo Country Club

Trends in Costa Mesa

Explore more trends

Frequently asked questions about Costa Mesa

What are the best events to attend?

According to Eventbrite, the best events are:

Lean Six Sigma Green Belt Certification Training in Orange County, CA

Fledgling Camp 2026

2026 Official Newport Beach 4th of July Bar Crawl

Southern California Coaches Network – Connection Night

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:

Self-Care City Scavenger Hunt: Based on Hot Habits Series -Laguna Woods

The Shroud of Turin: An Immersive Experience (3/1/26-3/31/26)

Hot Rods N Helos Car Show Registration

Brothers Twinz & Giovanna Masterclass

Lean Six Sigma Green Belt Certification Training in Orange County, CA

Lean Six Sigma Green Belt Certification Training in Orange County, CA

Self-Care City Scavenger Hunt: Based on Hot Habits Series -Laguna Woods

Self-Care City Scavenger Hunt: Based on Hot Habits Series -Laguna Woods

Fledgling Camp 2026

Fledgling Camp 2026

2026 Official Newport Beach 4th of July Bar Crawl

2026 Official Newport Beach 4th of July Bar Crawl

Southern California Coaches Network – Connection Night

Southern California Coaches Network – Connection Night

Newport Beach Pier Cleanup with Veterans!

Newport Beach Pier Cleanup with Veterans!

The MO You Should Know OC Innovate Expo #2

The MO You Should Know OC Innovate Expo #2

The Shroud of Turin: An Immersive Experience (3/1/26-3/31/26)

The Shroud of Turin: An Immersive Experience (3/1/26-3/31/26)

Brothers Twinz & Giovanna Masterclass

Brothers Twinz & Giovanna Masterclass

Unlock The Skills to Manage Emotions with Our 1 Day Workshop in Irvine, CA

Unlock The Skills to Manage Emotions with Our 1 Day Workshop in Irvine, CA

In-Person Class: Classic Handmade Pasta (Orange County)

In-Person Class: Classic Handmade Pasta (Orange County)

2026 EAO Sham El Nessim

2026 EAO Sham El Nessim

Hot Rods N Helos Car Show Registration

Hot Rods N Helos Car Show Registration

43rd Annual CLASS Fund Golf Tournament

43rd Annual CLASS Fund Golf Tournament

Things to do around Costa Mesa

Trends in Costa Mesa

1. St patrick day

2. Sound bath

3. Comedy shows

4. Easter

5. Orange county

6. Stand up comedy

7. Concerts

8. Angel stadium

9. Free kids

10. Job fair

11. Salsa dancing

12. Alternative retail

What are the best events to attend?

Which events are currently trending in Costa Mesa?

Which events are coming up?