Get In Touch
P.O. Box 2185 Brentwood, NY,
Ph: +1.831.705.5448

Join Us
Ph: +1.831.306.6725

Shop to Give

You can support the Island Symphony Orchestra every time you shop on Amazon for no extra charge!


The ISO Young Performers Competition

Get information about our current or upcoming competition,
including entry deadlines and submission requirements.

Give Back

The Dr. Howard Cinnamon Scholarship Fund

Honoring his quarter-century of commitment to the ISO, we have established an annual scholarship fund…


​​​Meet the Orchestra

See our current roster of orchestra
musicians and Board members

Long Island Symphony Orchestra, Concerts on Long Island

Island Symphony Orchestra

Long Island, NY

The ISO aspires to be a high quality, creative and inclusive orchestra that values artistic challenge and personal growth, and shares its love of music with the Long Island community.


Watch our Concert Videos


Visit our Video Library to see some of our finest concert performances of the Island Symphony Orchestra.

Bach Festival

December 1, 2020
Join us for our annual Bach Competition.

Post address

Island Symphony Orchestra
P.O. Box 2185
Brentwood, NY 11717

Artist for Artists Mindy Kaufman
Posted by iso
September 8, 2020

Artist for Artists Mindy Kaufman

A Virtual Master Class Series Serving Long Island’s Musical Community. The Masterclass will be streamed live on Tuesday, September 15, 4pm EST on the... Read More


Long Island Musicians
join our orchestra

We are always seeking new players to join our all-volunteer orchestra. Inquiries from serious musicians, especially strings are always welcome.

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