Thank you for your payment. Your transaction has been completed, and a receipt for your purchase has been emailed to you. You may log into your account at to view details of this transaction.



To return to the main site, just click on the page you want in the navigation bar, above, or click here to return to our Home Page.

Donate here - We need your support

Many of our community orchestras and other arts organizations are having to close their doors. We want to keep ours open. Please help by sending us a gift today. Use this "Donate" button to choose your own amount


"Genius" Concert SAT April 21 3pm

Get your tickets now for our upcoming "Genius" concert, featuring music of Mozart, Bernstein, Rossini, and Gounod.

Premium tickets include preferred seating, 6 door-prize tickets, wine and special treats at intermission... 

General admission ($5 Donation) tickets include 6 door-prize tickets.


Name (to hold tix for you)

Coming Events

  • 04/21/2018
    SSO Presents Genius! - Ontario, CA
  • 06/10/2018
    Season Finale - Ontario, CA

Find us on Facebook

SSO Chorus at Carnegie Hall

The SSO Chorus took part in a Presidents' Day performance of the Mozart Requiem. Our singers and VIP guests paid their own way to get there! The concert was fantastic - We will receive a copy of an archival DVD, and plan to have a "viewing party" (Date and time TBA) and we hope to return for another event perhaps next year! If you would like to help us, please donate today!

If you wish to make a donation, or if you can ask a friend to donate, please send a check or use this link:

Mailing address:

Southland Symphony Orchestra

attn. Dr. Sylvia Lee Mann

536 N Euclid Ave Ontario CA 91762

Join the SSO Chorus!

Who wants to be a part of the Nationally Recognized
During concert prep our weekly rehearsals are on Tuesdays at 7pm at Bethel Congregational Church.
Watch here for next concert info!
So - spread the word. Sign up.
Contact for information
or use this link to sign up

Chamber Music Workshop

Summer 2018

(exact dates tba)

Register for the Chamber Music Workshop- see the web page for full info.

Pay registration fees here ($50/person or $125/group of 3 or more)

Pay Registration Fees:

Your name or Group name

Dr. Sylvia Lee Mann, Music Director & Conductor

Live Symphonic Music for our communityDr Mann

Make a monthly donation

Choose a monthly amount

Get the latest info!

Join the email list

Get in Touch

Phone (909) 235-9776


536 N. Euclid Ave Ontario CA 91762


We are Guidestar Bronze!

Need Sheet Music?

"Strength From The Roots" Clip

Program Advertising

Shop at Amazon and Support the SSO

Please Help!



Our generous host, Bethel Congregational Church, sponsors the Furry Friends Pet Food Bank.

The pet food distribution is the last Saturday of each month. YOU can help. You can bring bags of dog food to the church, or "buy" a gift here. The Southland Symphony will pass on 100% of any gift for the Pet Food Bank! Please give a gift!