Sing Sing Prison Museum is located in Ossining, New York. In 2025, the museum will commemorate the 200th anniversary of Sing Sing Prison with a series of events including the grand opening of our first exhibition gallery in the historic Olive Opera House.​

Sing Sing Prison Museum is under development and runs a number of public programs both in person and online.

View Our Calendar

Check out our virtual exhibit:

Virtual exhibit

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Our Mission

​​To share stories of incarceration and reform, past and present, and to bring people together to imagine and create a more just society.

Our Vision

​A justice system dedicated to healing and rehabilitation and a society that respects individual humanity and dignity.