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Compare all programs Every ensemble and class, side by side

Pre-Kinder

Kinder Orchestra

Sinfonia Orchestra

Junior Symphonic Ensemble

Young Symphonic Ensemble Performs at Alice Tully Hall

Ensembles

Chamber Music

Elite String Ensemble

Wind Symphonic Ensemble

Percussion Ensemble

Mallets & Bars Where children start before they can read music

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Musicianship

ITAP Instrumental Technique Advancement Program

Majors Program

Private Lessons

Discovery Competition

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After School Program Monday to Friday, ages 5 to 18
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A Saturday at COS

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Discovery Gala Alice Tully Hall, Lincoln Center

Masterworks The annual faculty recital

Winter & Spring Concerts

Chamber Recitals

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Our story Six decades, three generations

The Method Tailor-made parts since 1962

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1 event found.

Events for September 27, 2026

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10:00 am

Syosset Street Fair

September 27 @ 10:00 am - 5:00 pm

Downtown Syosset Syosset

COS at the Syosset Street Fair.

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Teaching children the language of music.

The Children's Orchestra Society

36 Church Street, Syosset, NY 11791

Programs

Chamber Music
Musicianship
Majors Program
Private lessons
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Discovery Gala
Masterworks
Winter & spring concerts
Tickets
Watch & listen

Support

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Ways to give
Scholarship Fund
Tour & performance
Endowment
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© 2026 The Children's Orchestra Society. A not-for-profit organization founded in 1962.