Pacific Empire Chorus is the premier northern California women’s, 4-part a cappella, award winning mid-sized chorus. PEC is a 501c(3) organization, dedicated to bringing a cappella harmony, to women of all ages throughout Sonoma, Marin and Napa counties. Come visit the Pacific Empire Chorus and experience for yourself the love of harmony, friendship and singing that we share each week. Pacific Empire Chorus is affiliated with the international women's singing organization Sweet Adelines International.  We are a part of Pacific Shores Region 12, which covers Northern California, Northern Nevada, Southern Oregon and Hawaii.

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View our 2022 SAI International Performance Here



Special GUEST NIGHTS:  March 15 at 6pm, See our flyer at the right for details..  We have scheduled a guest night monthy.  So check out our homepage regularly as we update the flyer with upcoming dates.
We are rehearsing in person and on Zoom. PEC rehearsals are Wednesdays from 6:30 pm to 9:30 pm, Guests are always welcome to join our rehearsals either LIVE in person, if you are fully vaccinated, or via Zoom if you are immunocompromised or not vaccinated at this time.


Guests who are FULLY VACCINATED may sing on the risers with us in Petaluma. We sing inside with good ventilation and several open windows and doors (weather permitting). We follow all current recommendations of the CDC, state of California and Sonoma county.  Masks are optional, and members can choose to socially distance. by wearing masks and distancing from one another while we sing.
Please email us to let us know if you are coming LIVE so we can give you directions to the venue and speak with you about our requirements for singing in person. Know that you will be warmly welcomed and that we respect your individual comfort level during
this sensitive time.


We continue to broadcast rehearsals on Zoom, allowing immunocompromised, unvaccinated, and out-of-town members and guests to participate.  Please contact our director, Patty Pennycook at pecpatty@gmail.com who will send you the Zoom link.

PEC rehearses at the First Presbyterian Church, 939 B Street in Petaluma, California every Wednesday from 6:30 to 9:30 pm in Kononia  Hall.  


  • Looking for something new?
  • Looking to do something inspiring? Do you love music?
  • Do you love to sing or wish you could sing better?
  • Want something to do on Wednesday nights?

Weekly Vocal Instruction, Weekly Performance Instruction, Meet other local singers and have lots of fun while doing all of the above.

Join Region 12 Women’s A Cappella Champions, Pacific Empire Chorus
Wednesday Nights from 6:30 to 9:30 pm.

#pacificempirechorus #acappella #keepingthemusiccoming


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For details on Guest Night, contact us at sing@pacificempire.org

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