Upcoming Events

STEAM in the Park

August 27, 4:00-6:00 PM

Bill Barber Park 

Math Fun Night

September 16, 5:30-7:30

Ardent Academy Northwood 

820 Roosevelt

Irvine CA 92620

Thanksgiving Tournament

November 5, 12:30-4:30

St. Margaret's Episcopal School

31641 La Novia

San Juan Capistrano, CA 92675


Welcome to Orange County Math Circle!

Founded in 2007, the Orange County Math Circle continues to draw aspiring young mathematicians across Southern California region dedicated to improving the math culture in our community. Through tournaments, math clubs, publication, and other service initiatives, we bring math resources accessible to all regardless of race, gender, and socio-economic background. 

If you have any questions, please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it.!

Join us for the first annual STEAM in the Park, organized by Math for Service. This event is for all who are interested in participating in Math for Service events, as well as all who are interested in volunteering in Math for Service events in the 2016-2017 year. OCMC will have a booth at the event and will be running fun math activities, including math magic, a family 24! Tournament, and estimation! Please click here to register. Both promotional flyers are attached below. Hope to see you there! 



Math for Service is a nonprofit organization that serves to incubate, mentor, and sustain student-run community service projects which reach a national audience and have a global impact potential. OCMC is part of the overlying organization, Math for Service, along with several other organizations. For more information about MFS, please visit their website: mathforservice.org


This site is maintained by Albert Li, Austin Sun, and Natalie Yee

Math for Service