Meetups Events in Costa Mesa

Check out happening meetups events all around Costa Mesa, CA

Orange County Wine Fest - April 18th & 19th

 Sat, 18 Apr at 12:00 pm The Hangar at OC Fair & Event Center USD 17 to 106

Singles Attending 2026 OCMCO Spring Concert

 Fri, 01 May at 07:45 pm Renee and Henry Segerstrom Concert Hall

Orange County AI, Tech & Finance Networking Event

 Thu, 16 Apr at 07:00 pm Mesa USD 18 to 108

Orange County Tech & Finance Networking Event

 Wed, 15 Apr at 07:00 pm Mesa USD 16 to 21

Community Dinner

 Thu, 14 May at 06:00 pm The Camp USD 82 to 98

✨ Singles Meet & Greet + Ice Breakers ✨

 Tue, 21 Apr at 07:00 pm The Harp Inn Free

Orange County Healthcare Pharma & Business Networking Event

 Wed, 22 Apr at 07:00 pm Mesa USD 16 to 21

2026 Woman of the Year Luncheon

 Tue, 12 May at 11:30 am Turnip Rose Promenade & Gardens

Midnight North

 Fri, 22 May at 06:45 pm The Wayfarer USD 24

tech night!

 Tue, 14 Apr at 06:00 pm Salty Bear Brewing Free

Ducati Newport Beach season opener 2026

 Fri, 10 Apr at 09:30 am Ducati Newport Beach

Own Your Next Move: Women's Careers Mixer

 Tue, 21 Apr at 06:00 pm Third Place USD 39

SARECON 2026

 Fri, 31 Jul at 07:00 pm Hilton Orange County/Costa Mesa (3050 Bristol St, Costa Mesa, CA)

wellness besties

 Sat, 25 Apr at 01:00 pm Sol Studio USD 34

Costa Mesa Singles Mixer 2026

 Sat, 16 May at 07:00 pm TBD - Costa Mesa USD 9 to 34

Orange County CA Real Estate Networking Mastermind & Meetup

 Fri, 24 Apr at 08:30 am SoCo Collection Free

World Bromeliad Conference 2026

 Tue, 14 Apr at 06:00 pm Hilton Orange County/Costa Mesa (3050 Bristol St, Costa Mesa, CA)

OC Real Estate Networking: April Mixer (no pitches, no presentations)

 Thu, 16 Apr at 06:00 pm Cafe Sevilla of Costa Mesa Free

Orange County CA Real Estate Networking Mastermind & Meetup

 Fri, 10 Apr at 08:30 am SoCo Collection Free

Cydeways

 Wed, 15 Apr at 04:00 pm The Wayfarer

Golden Pineapple Fragrance Festival VI

 Sat, 30 May at 11:00 am Hilton Orange County/Costa Mesa USD 10 to 175

Healers Day Off: Therapists & Mental Health Professionals

 Sun, 19 Apr at 04:00 pm Enjoy Yoga Free

AI Happy Hour

 Thu, 30 Apr at 06:00 pm Synth Beer Co. Free

Presentation Skills 1-Day Workshop | Hesperia, CA

 Fri, 10 Apr at 09:00 am For venue details reach us at [email protected] USD 519 to 1,764

Spine + Glass Book Night: The Seven Husbands of Evelyn Hugo

 Wed, 15 Apr at 06:30 pm Wine Lab USD 30

Hot Girls Have Hormones Series: Skin Health

 Sun, 26 Apr at 04:00 pm Enjoy Yoga USD 69 to 86

OC Business Mixer at Green Cheek Co. - Biergarten

 Tue, 14 Apr at 05:00 pm Green Cheek Beer Co. USD 18

ROOFTOP PICKLEBALL

 Sat, 11 Apr at 11:00 am The Westin South Coast Plaza, Costa Mesa Free

Communication Mastery Session for Executive Assistants in Costa Mesa, CA

 Tue, 14 Apr at 09:00 am Regus - Costa Mesa USD 463 to 691

Watercolor Station with Myonionfriends

 Sat, 18 Apr at 01:00 pm SEED Peoples Market Free

Eastside Costa Mesa Garage Sale

 Sat, 02 May at 07:00 am Eastside Costa Mesa

Costa Mesa Job Fair - Costa Mesa Career Fair

 Wed, 13 May at 11:00 am Costa Mesa Free

Costa Mesa/Newport Beach Referral Networking Group

 Wed, 11 Mar 3184 Airway Ave d Free

Early Childhood Information Evening - ADULTS ONLY

 Wed, 22 Apr at 06:00 pm Waldorf School of Orange County Free

Business Etiquette 1 Day Workshop |Costa Mesa, CA

 Fri, 09 Jan at 09:00 am For venue details reach us at [email protected] USD 519 to 1,453

Performance Management 1 Day Workshop | Costa Mesa, CA

 Fri, 19 Dec at 09:00 am For venue details reach us at [email protected] USD 519 to 830

Missing Link Network, Orange County Hub

 Tue, 17 Feb at 09:30 am IHOP Free

Industry Night Mondays

 Mon, 03 Mar at 06:00 pm Entre Nos Free

Thursday Night Road Ride

 Thu, 11 Jul at 06:30 pm Specialized Costa Mesa