Giving to CSI

Thank you so much for considering to support the vision of the Carl Sagan Institute and the Search for Life in the Universe.

Gifts to support the Carl Sagan Institute (CSI) should be made out to “Cornell University” with a note that the gift is designated for the Carl Sagan Institute in the Department of Astronomy, College of Arts & Sciences. As these will be gifts to Cornell University, they fall under the university’s 501c3 tax-exempt status.

Gifts can be made by check, securities, or online. 

Click here to make an online gift to the Carl Sagan Institute.

Payment by check

Cornell University
Box 37334
Boone, IA 50037-0334