Upcoming Events (Click calendar icon on the right for monthly view)

  • Odd Day

    John Jay High School

  • JJHS JayFest

    JJHS Events

  • Even Day

    John Jay High School

  • Gr. 6-12 Music Technology Showcase

    Secondary School Events

  • Odd Day

    John Jay High School

  • Superintendent's Coffee

    Katonah - Lewisboro School District

  • JJHS Band & Jazz Band Concert

    JJHS Events

  • SAT Test @ JJHS

    JJHS Events

  • Parent Council Candidates' Night

    7:00 p.m. via Zoom

    Please click the link below to join the webinar:

    https://klschools.zoom.us/j/99208192952?pwd=U3pHbXJSaHRCbFQrOWJ3cC9YVytndz09

    Webinar ID: 992 0819 2952

    Passcode: 345944



    Katonah - Lewisboro School District

  • Board of Education Meeting

    7:30 p.m. - Public Session
    John Jay High School, Library 

    Katonah - Lewisboro School District
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WELCOME TO JOHN JAY HIGH SCHOOL

  • vocal jazz concert

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Contact Us

Steven T. Siciliano Ed.D.,  Principal
ssiciliano@klschools.org / (914) 763-7206

Donna Kassman, Secretary to Principal
dkassman@klschools.org / (914) 763-7212

Samir Biswas, Ph.D., Assistant Principal
sbiswas@klschools.org /  (914) 763-7267

Mallory McDonald, Assistant Principal
Mmcdonald@klschools.org / (914) 763-7209

Kim Piccolino, Assistant Principal
kpiccolino@klschools.org / (914) 763-7207

Monthly Community Bulletin

District Updates

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