
We are people from around the world dedicated to the creation of a spacefaring civilization. We are an independent nonprofit nonpartisan educational membership organization.
For general questions about the National Space Society, please use the contact form
For NSS related queries, including membership related questions:
Hours:
9:30 am – 4:30 pm Monday-Friday, Eastern (2:30 pm – 9:30 pm GMT)
Telephone:
(321) 452-2448
For general questions about the National Space Society, please use the contact form.
[PLEASE DO NOT SEND CASH], please remit payments [including all dues, renewals, donations, and accounts receivable] to this address:
National Space Society
PO Box 23600
Cocoa, FL 32923-6002
National Space Society
Mail Code NSS
State Road 405, Building M6-306
Kennedy Space Center, FL 32899
[PLEASE DO NOT SEND PACKAGES] to this address. Mail being sent to NSS leaders should be sent to the Florida address above.
National Space Society
1300 I Street NW, Suite 400E
Washington, DC 20005
For questions about NSS membership, please use the NSS Membership Information Contact Form. If you are a current NSS member and would like to update your contact information (address, phone, email), please use the NSS Membership Change of Address Form.
To be added to the NSS Media Distribution List or to request supplemental information regarding a NSS Press Release, or have a general media/press inquiry, please use the NSS News Media Contact Form.
For Student and Teacher questions about the Space Settlement Contest, please use the Student Settlement Contact Form.
To report an error or problem with using our website, please use the Web Site Errors and Issues Contact Form.
To report a case of copyright infringement or abusive content that appears on a *.NSS.ORG website, you must use the Content Issue Report Form.
We are people from around the world dedicated to the creation of a spacefaring civilization. We are an independent nonprofit nonpartisan educational membership organization.