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 and experience 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.



Love to Sing and Dance?
  • Looking for something new?
  • Want to be inspired?
  • Wish you could sing better?
  • Want something to do on Wednesday nights?
  • Free weekly vocal & performance instruction
  • Meet other local singers having fun while doing all the above
  • Come to our next Guest Nights!  5/22, 6/19



OUR NEXT GUEST NIGHTS ARE May 22 and June 19 at 6:00 pm. (See our flyer on this homepage.)  If you cannot make either of those dates, you are always welcome to come and visit us any Wednesday at 6:30 pm.  We schedule guest nights regularly. So continue to check out our homepage as we update and post a flyer with upcoming dates. Email us at Sing@pacificempire.org for more details before your visit with us. 

IN PERSON REHEARSALS:  Let us know you are joining us by emailing at  sing@pacificempire.org

ONLINE REHEARSALS  We broadcast our live rehearsals online for those unable to join us in person. Please contact our director, Patty Pennycook at pecpatty@gmail.com for a link.

Click Here
 to hear all about PEC as we are interviewed on station KSRO


The exciting, talented and award-winning women’s a cappella chorus located right here in Petaluma, did it again! On May 6, 2023, Pacific Empire Chorus PEC won the Pacific Shores Region 12 Competition of Sweet Adelines International, held in Reno, Nevada.
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Upcoming Events

  • Region 12  Convention

    Region 12 Convention

    Thu, Apr 18 2024 to Sun, Apr 21 2024
    Region 12 Convention Friday Contest: 2pm-7pm PDT Saturday Contest: 1pm-5:30pm PDT Webcast Viewing $33 Convention Program (updated 2024-04-17) Webcast Shoutout Purchase $5 Forms/Documents: Allowance Table Badge/Registration Master (excel) Bulletin Schedule ... more
  • Region 12 Convention and Competition 2025

    Thu, May 1 2025 to Sun, May 4 2025
More events

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