Orange county Events and Things to do in Costa Mesa, CA
PMI PMP® Certification Training Course – 4-Day Orange County Bootcamp
Tue, Apr 7, 9:00 AM + 5 more
Orange County · City Tower
PMI PMP® Certification Training Course – 4-Day Orange County Bootcamp
Tue, Apr 7, 9:00 AM + 5 more
Orange County · City Tower
2nd Annual OC Tattoo Festival 2026 - Summer Vibes
Sat, Jul 18, 11:00 AM + 1 more
Westminster · The QD Venue
2nd Annual OC Tattoo Festival 2026 - Summer Vibes
Sat, Jul 18, 11:00 AM + 1 more
Westminster · The QD Venue
Orange County Speed Dating for Singles Age 30s/40s ♥ Newport Beach CA
Mon, May 4, 8:15 PM
Newport Beach · ZENTRL Kitchen + Bar at THE LOT Fashion Island
Orange County Speed Dating for Singles Age 30s/40s ♥ Newport Beach CA
Mon, May 4, 8:15 PM
Newport Beach · ZENTRL Kitchen + Bar at THE LOT Fashion Island
Lean Six Sigma Black Belt Exam Prep In-person Course in Orange County, CA
Tue, Apr 7, 9:00 AM + 5 more
Orange County · Certification Planner, LLC
Lean Six Sigma Black Belt Exam Prep In-person Course in Orange County, CA
Tue, Apr 7, 9:00 AM + 5 more
Orange County · Certification Planner, LLC
Surfrider Foundation North OC - Beach Cleanup - Bolsa Chica 5.31.26
Sun, May 31, 8:00 AM
Huntington Beach · 17759 Pacific Coast Hwy
Surfrider Foundation North OC - Beach Cleanup - Bolsa Chica 5.31.26
Sun, May 31, 8:00 AM
Huntington Beach · 17759 Pacific Coast Hwy
Mosaic Lamp Workshop in Orange County – Make Your Own Turkish Lamp
Tomorrow at 10:00 AM + 137 more
Tustin · Art Masterclass - Orange County
Mosaic Lamp Workshop in Orange County – Make Your Own Turkish Lamp
Tomorrow at 10:00 AM + 137 more
Tustin · Art Masterclass - Orange County
2026 California Wine Festival - Dana Point - April 24-25
Dana Point · April 24- Laguna Cliffs Marriott/ April 25- Sea Terrace Community Park
2026 California Wine Festival - Dana Point - April 24-25
Dana Point · April 24- Laguna Cliffs Marriott/ April 25- Sea Terrace Community Park
Agile Classroom Training in ORANGE County, CA
Fri, Mar 27, 9:00 AM
ORANGE County, CA · ORANGE County, CA
Agile Classroom Training in ORANGE County, CA
Fri, Mar 27, 9:00 AM
ORANGE County, CA · ORANGE County, CA
USC MAA-OC Networking Lunch: Paul Martin's - Irvine - 04/03/26
Fri, Apr 3, 11:45 AM
Irvine · Paul Martin’s American Grill
USC MAA-OC Networking Lunch: Paul Martin's - Irvine - 04/03/26
Fri, Apr 3, 11:45 AM
Irvine · Paul Martin’s American Grill
Agile Certification Training in ORANGE County, CA
Fri, Mar 27, 9:00 AM
ORANGE County, CA · ORANGE County, CA
Agile Certification Training in ORANGE County, CA
Fri, Mar 27, 9:00 AM
ORANGE County, CA · ORANGE County, CA
Swimming Above the Reef - Paint and Sip in Orange County | Classpop!™
Tue, Mar 31, 6:30 PM
SAN CLEMENTE · Artifex Brewing Company
Swimming Above the Reef - Paint and Sip in Orange County | Classpop!™
Tue, Mar 31, 6:30 PM
SAN CLEMENTE · Artifex Brewing Company
Conflict Management Certification Training in ORANGE County, CA
Fri, Mar 27, 9:00 AM
ORANGE County, CA · ORANGE County, CA
Conflict Management Certification Training in ORANGE County, CA
Fri, Mar 27, 9:00 AM
ORANGE County, CA · ORANGE County, CA
PMP Classroom Certification Training in Orange County, CA
Tuesday at 9:00 AM + 40 more
Fullerton · California State University, Fullerton
PMP Classroom Certification Training in Orange County, CA
Tuesday at 9:00 AM + 40 more
Fullerton · California State University, Fullerton
2026 CSH Symposium - Vendor Registration
Thu, May 14, 8:00 AM
Costa Mesa · Hilton Orange County/Costa Mesa, Bristol Street, Costa Mesa, CA, USA
2026 CSH Symposium - Vendor Registration
Thu, May 14, 8:00 AM
Costa Mesa · Hilton Orange County/Costa Mesa, Bristol Street, Costa Mesa, CA, USA
SoulSearch Irvine Enlightenment Expo - Psychic & Healing Fair
Sat, May 2, 10:00 AM
Irvine · Hilton Irvine/Orange County Airport
SoulSearch Irvine Enlightenment Expo - Psychic & Healing Fair
Sat, May 2, 10:00 AM
Irvine · Hilton Irvine/Orange County Airport
