Contact ISDC^® 2019

For registration by phone, registration processing status, NSS membership discounts, and general information:

Telephone: 202-424-2899
Fax: 703-435-4390

By postal mail:

National Space Society
P.O. Box 98106, Washington, DC  20090-8106

Email Addresses (please do not include any sensitive information such as credit card numbers):

• Conference Chair, please email Conference Chair.
• Abstracts: Although the deadline for open proposals was March 31, 2019, you may use this form at the request of ISDC Programming Staff:  ISDC^® 2019 Call for Abstracts Form (event now closed). 
• Volunteers, please email our Volunteer Coordinator.
• Media Relations and Publicity, please email our Media Liaison.
• ISDC^® 2019 Sponsorship, Speaker and Operational Questions, please email ISDC Sponsors.
• Exhibits, please email our Exhibits Coordinator.
• Website Issues (broken links and registration problems), please email our ISDC Webmaster.

For registration by phone, registration processing status, NSS membership discounts, and general information:

Telephone: 202-424-2899
Fax: 703-435-4390

By postal mail:

National Space Society
P.O. Box 98106, Washington, DC  20090-8106

Email Addresses (please do not include any sensitive information such as credit card numbers):

• • Conference Chair, please email Conference Chair.

• • Abstracts: Although the deadline for open proposals was March 31, 2019, you may use this form at the request of ISDC Programming Staff:  ISDC^® 2019 Call for Abstracts Form (event now closed). 

• • Volunteers, please email our Volunteer Coordinator.

• • Media Relations and Publicity, please email our Media Liaison.

• • ISDC^® 2019 Sponsorship, Speaker and Operational Questions, please email ISDC Sponsors.

• • Exhibits, please email our Exhibits Coordinator.

• Website Issues (broken links and registration problems), please email our ISDC Webmaster.