Contact Us

ESRA is operated entirely by volunteers who are located all over the country. ESRA does not have a dedicated mailing address or phone number. The information provided below is for general use only.

Please use the form below to submit a general information request so that our team can direct you to the appropriate volunteer to assist you.

General Email Address: general.info@esrarocket.org

Business Address*

Experimental Sounding Rocket Association
839 Centennial Way, STE 220
Lansing, MI 48917

*Do NOT send Mail to this address. This is for business only. ESRA is run by a volunteer force spread over the country. If something needs to be mailed to us, email us first and we will give you the address of the person that needs it.

IREC Launch Site Address for mapping purposes only:

International Rocket Engineering Competition Launch Site
1 Rocket Way, Saragosa, TX 79780