Nonprofit Events in Costa Mesa

Check out happening nonprofit events all around Costa Mesa, CA

2026 FuelFest Southern California Vendors

 Sat, 13 Jun at 02:00 pm OC Fair & Event Center USD 1,045 to 2,582

Newport Harbor Costa Mesa Lions 80th Annual Fish Fry

 Fri, 26 Jun at 05:00 pm 570 W 18th St, Costa Mesa, CA 92627-2760, United States

Thursday | Mesa (35+ Event) | Orange County

 Fri, 12 Jun at 02:00 am Mesa

Thursday | LGBTQ+ (Mid 20's - 40) | Mesa Event | Orange County

 Fri, 26 Jun at 02:00 am Mesa

California Swing Dance Hall of Fame Fundraiser Two Events in One!

 Sat, 30 May at 07:00 pm DanScene Dance Studio

Wayne Hancock

 Wed, 26 Aug at 08:00 pm The Wayfarer USD 22

Fall Rally 2026

 Fri, 25 Sep at 07:00 am Los Angeles and Orange County USD 66 to 2,451

Empower Campaign's Girls Night with Chelsey Goodan

 Sun, 04 Oct at 04:00 pm Fete The Venue Free

2026 Orange County Arts Awards

 Tue, 29 Sep at 05:00 pm Samueli Theater USD 55 to 12,807

大洛杉磯台灣會館2026年年會暨募款午宴

 Sat, 22 Aug at 11:00 am Hilton Orange County/Costa Mesa (3050 Bristol St, 美国加利福尼亚州科斯塔梅薩)

Dinerboy 5K

 Sun, 07 Jun at 09:00 am The Wayfarer Free

Costa Mesa Bright Business Club: Monthly Founders and Experts Collaborative

 Thu, 18 Jun at 09:00 am Serendipity Labs - Costa Mesa Pacific Arts Plaza Free

AWS Solution Architect Training in Fountain Valley, CA

 Tue, 28 Apr at 09:00 am 3330 Harbor Blvd USD 3,999

AWS Solution Architect Training | 4-Day Bootcamp in Costa Mesa, CA

 Tue, 28 Apr at 09:00 am 555 Anton Blvd USD 3,999

Quality Management 1-Day Workshop | Costa Mesa, CA

 Thu, 11 Jun at 09:00 am For venue details reach us at [email protected] USD 519 to 1,764

Critical Thinking Skills 1 Day Workshop |Costa Mesa, CA

 Thu, 12 Mar at 09:00 am For venue details reach us at [email protected] USD 519 to 1,453

Jean Wilder + Denim Drive + Jean Jam

Fri, 29 May at 09:30 pm Improv Collective USD 7

New Directions for Women's Summer BBQ Open House

 Fri, 26 Jun at 01:00 pm 2607 Willo Ln Free

Managing a Virtual Team 1-Day Workshop | Costa Mesa, CA

 Fri, 08 May at 09:00 am For venue details reach us at [email protected] USD 519 to 1,764

Push-Ups for Charity 2026

 Sat, 30 May at 11:00 am Recoup Personal Training

CARE Together: A Conversation on Relationships, Conflict & Family Pressure

 Thu, 28 May at 05:30 pm 275 Victoria St Free

Craft Supply Swap

Sat, 11 Jul at 11:30 am South Coast Metro, Costa Mesa

Naturally Fit Movement 3rd Annual Community Leadership Awards

 Thu, 04 Jun at 06:00 pm Norma Hertzog Community Center USD 82 to 589

SCORE A BETTER FUTURE!

 Sat, 27 Jun at 11:00 am Orange County Department of Education Free

Become a Cisco Certified Network Associate Training in Costa Mesa, CA

 Tue, 03 Mar at 09:00 am 555 Anton Blvd USD 2,499

Agile Certification PMI-ACP®Course|ClassroomTraining in Huntington Beach,CA

 Wed, 04 Feb at 09:00 am 3330 Harbor Blvd USD 1,599

Get PMP Certification to Advance Your Career | Costa Mesa, CA

 Sat, 16 Aug at 09:00 am 3330 Harbor Blvd 2nd floor USD 1,550

Pass PMP® Exam in 5 Weeks | Lowest Price Guaranteed | Costa Mesa, CA

 Sat, 16 Aug at 09:00 am 3330 Harbor Blvd 2nd floor USD 1,550

PMP® Certification Program | Lowest Price Guaranteed | Costa Mesa, CA

 Sat, 16 Aug at 09:00 am 3330 Harbor Blvd 2nd floor USD 1,550

VENDORS NEEDED FOR NEW TALK SHOW!

 Thu, 21 Aug at 07:00 pm Costa Mesa,California 92626 USD 29

Fast-Track Your CAPM Certification! ClassroomTraining in Fountain Valley,CA

 Tue, 09 Dec at 09:00 am 3330 Harbor Blvd USD 1,920

Foodies + New Friends: Costa Mesa | DUOS EDITION

 Wed, 08 Apr at 07:00 pm Restaurant of the Week USD 18 to 55

CAPM Certification In-Person Training in Corvallis, OR

 Wed, 03 Dec at 09:00 am 555 Anton Blvd USD 1,599

In-Person PMP Exam Prep Course - PMI Bootcamp | Costa Mesa, CA

 Sat, 16 Aug at 09:00 am 3330 Harbor Blvd 2nd floor USD 1,550

4-Day Data Science with Python Bootcamp in Costa Mesa, CA

 Wed, 18 Mar at 09:00 am 555 Anton Blvd USD 4,499

CAPM Certification In-Person Training in Huntington Beach, CA

 Wed, 17 Dec at 09:00 am 3330 Harbor Blvd USD 1,599

4-Day Data Science with Python Bootcamp in Corvallis, OR

 Tue, 17 Mar at 09:00 am 555 Anton Blvd USD 4,499

4-Day Data Science with Python Bootcamp in Fountain Valley, CA

 Tue, 17 Mar at 09:00 am 3330 Harbor Blvd USD 4,499

Artificial Intelligence & Automation 1 Day Workshop |Costa Mesa, CA

 Fri, 16 Jan at 09:00 am For venue details reach us at [email protected] USD 519 to 1,453

Become a Cisco Certified Network Associate Training in Fountain Valley, CA

 Tue, 03 Mar at 09:00 am 3330 Harbor Blvd USD 2,499