Columbia Space Initiative

Where there’s Space for Everyone.

The Columbia Space Initiative is Columbia’s largest engineering club, with 250 active members and 40+ administrators dedicated to the pursuit of knowledge in near-space, space, and beyond.

Our Current Missions

Thank you to our sponsors!

We are incredibly grateful for the support we receive from within and beyond Columbia. To learn about the many ways you can fuel CSI’s endeavors, visit our Support Us page.

Need to know when your next meeting is?

June 2025

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