Important Update

It's with heavy, but full, hearts that we share the news of our physical location's permanent closure.

However, the CSI New York spirit and community lives on! Join the NYC community and thousands of social innovators across North America online.

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Try CSI for a Day

Curious about membership at CSI but not yet ready to commit? No problem! Come give us a test drive.


CSI NYC is a 501(c)3 nonprofit organization. We rely on generous donations like yours for support!



We're home to events that connect and strengthen NYC's social impact sector.

CSI DECA Program

CSI DECA Program

CSI's Desk Exchange Community Animator (DECA) program trades time for space! 

Packages & Pricing

CSI offers you a variety of ways to join our growing community of change-makers.


Human Lending Library matches social entrepreneurs with successful mentors — get involved today!