Support Astronomers Without Borders mission and programs through your donation.

Be a part of the Astronomers Without Borders worldwide effort.

You do not need a PayPal account to make a donation using your credit card.

Astronomers Without Borders is a California-based tax-exempt 501(c)(3) charitable corporation. Contributions may be tax-deductible (check with your tax professional).

Donate equipment in good condition!

To donate by check, send to the following address:

Astronomers Without Borders
26500 W Agoura Road
Suite 102-618
Calabasas, CA 91302

For additional information on donations and alternative methods contact President Mike Simmons