Supporting all alumnae and active chapters located in the greater Orange County area between Huntington Beach, Yorba Linda, and San Clemente. The Newport Harbor chapter has been going strong since 1958 and is chartered by Chi Omega National. Our diverse membership includes several generations of alumnae from all states across the country. We plan social, philanthropic, and educational events for our members.

We have five annual events - Couples & Singles Summer BBQ, Fall Luncheon, Holiday Champagne Party, Couples & Singles Valentine's Party, and Eleusinian.  We also have monthly activities -they vary from happy hour to wine tasting to painting pottery.  Check out our Facebook page for updates regarding the monthly events.