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

OCME’s Easter Eggspress 🐰

 Sat, 21 Mar at 10:00 am 2480 Placentia Ave, Costa Mesa, CA

9th Annual Love Costa Mesa Day - 2026

 Sat, 16 May at 08:00 am City Hall, Costa Mesa, CA 92626, United States

Thursday | Casa de Onda (35+ Event) | Orange County

Fri, 03 Apr at 02:00 am Casa de Onda

2026 Woman of the Year Luncheon

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

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)

33rd Annual Wild & Crazy Taco Night

 Thu, 07 May at 04:30 pm OC Fair & Event Center

Wayne Hancock

 Wed, 03 Jun at 08:00 pm The Wayfarer USD 22

COSTA MESA: Rally for Democracy

 Sun, 22 Mar at 02:00 pm Harbor Blvd. & Wilson St. 2200 Harbor Blvd Costa Mesa, CA 92627

Delta Delta Sigma Fundraising Gala 2026

 Sun, 12 Apr at 05:00 pm Norma Hertzog Community Center USD 75 to 650

These Shining Lives April 19 at 2:00

 Sun, 19 Apr at 02:00 pm The Lyceum Theater USD 14 to 20

These Shining Lives April 26 at 2:00

 Sun, 26 Apr at 02:00 pm The Lyceum Theater USD 14 to 20

COSTA MESA: Rally for Democracy

 Sun, 29 Mar at 02:00 pm Harbor Blvd. & Wilson St. 2200 Harbor Blvd Costa Mesa, CA 92627

These Shining Lives April 16 at 7:30

 Thu, 16 Apr at 07:30 pm The Lyceum Theater USD 14 to 20

These Shining Lives April 18 at 2:00

 Sat, 18 Apr at 02:00 pm The Lyceum Theater USD 14 to 20

These Shining Lives April 25 at 2:00

 Sat, 25 Apr at 02:00 pm The Lyceum Theater USD 14 to 20

These Shining Lives April 25 at 7:30

 Sat, 25 Apr at 07:30 pm The Lyceum Theater USD 14 to 20

These Shining Lives April 17 at 7:30

 Fri, 17 Apr at 07:30 pm The Lyceum Theater USD 14 to 20

OC Fatherhood Coalition Conference

 Tue, 07 Apr at 09:00 am Orange County Department of Education, Conference Center Free

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

A Launch Party for Nuna Wardrobe!

 Sat, 11 Apr at 10:00 am Crate & Barrel Free

These Shining Lives April 18 at 7:30

 Sat, 18 Apr at 07:30 pm The Lyceum Theater USD 14 to 20

These Shining Lives April 24 at 7:30

 Fri, 24 Apr at 07:30 pm The Lyceum Theater USD 14 to 20

These Shining Lives April 23 at 7:30

 Thu, 23 Apr at 07:30 pm The Lyceum Theater USD 14 to 20

Craft Supply Swap

Sat, 04 Apr at 11:00 am South Coast Metro, Costa Mesa

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

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

Oxylon Wellness Launch Event

 Tue, 24 Mar at 04:00 pm 3151 Airway Avenue, Unit S, Costa Mesa, CA, United States, California 92626

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

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

Western State Law Review Symposium

 Sat, 11 Apr at 09:00 am Norma Hertzog Community Center USD 29

Walk Through the Grades - Adults Only

 Wed, 06 May at 09:00 am Waldorf School of Orange County Free

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

Day Before Packet Pickup - 2nd Annual Head for the Cure 5K - Orange County

 Fri, 20 Mar at 03:00 pm Road Runner Sports - Costa Mesa (1835 Newport Blvd, Costa Mesa, CA 92627)

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

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

PMP Bootcamp Training - Pass PMP Exam in 1st Attempt- Huntington Beach, CA

 Tue, 15 Jul at 09:00 am Regus USD 1,550

Beyonce themed Cardio dance and sculpt. CONFIDENT IN MY SKIN by Banish

 Fri, 17 May at 09:30 am Herbaculture Dance Studio USD 28