During our regular season, (usually October - May)  rehearsals for our events are held on Tuesday evenings from 7 - 8:30 pm at Bethel Congregational Church 536 N Euclid Ave, Ontario CA 91762. Entrance for rehearsals is at rear of building (off parking lot, up ramp). 

Each event has a unique schedule, usually beginning several weeks prior to performance.

CURRENT SCHEDULE is for the SEASON FINALE (Rutter Gloria, First Movement)

See the Rutter Gloria Resource Page (it is a drop-down choice under "Chorus Resources") for PDF music, videos, and Learning aids - CLICK HERE to go there

Rehearsal/Performance Schedule: Our concert is planned for Sunday May 7, 2023 at 4pm 

VENUE: Bethel Congregational Church UCC 536 N Euclid St Ontario CA 91762 


 Tuesday evening at 7pm at Bethel Congregational Church 536 N Euclid Ave Ontario CA 91762 (always use the rear entrance for rehearsals). Rehearsals begin just after Easter. (First rehearsal will be Tuesday April 11, 2023 at 7pm). 

Rehearsal Schedule: Tuesdays at 7pm: April 11, 18, 25, May2. 

Optional additional rehearsals (provided because some singers may not be able to be at all the Tuesdays) :Sat April 15 2pm;  and Sunday April 23 OR Sunday April 30 (not both) in the afternoon. (Time TBA). 

Dress Rehearsal: Saturday May 6. Chorus will rehearse with Orchestra from 9:30am - 10am  (REQUIRED FOR EVERYONE!)

Be sure to watch this page and your email for any updates!





 Not a member yet? Join us!

The SSO Chorus is accepting new members in all voice categories!

The chorus is a volunteer organization, open to all singers. (A voice placement audition may be required of new members.)

To join the chorus:

Email  for more info

Or click this link:

 Rehearsal Venue:  Bethel Congregational Church, UCC 536 N Euclid Ave Ontario CA 91762. Entrance for rehearsals in rear of building.