Experimental Sounding Rocket Association
Founded in 2003 as a non-profit, ESRA seeks to further the field of experimental sounding rocketry.
ESRA looks forward to seeing all of the teams joining us for the 2025 Cup
2025 Spaceport America Cup dates have been announced!
Monday, June 9 - 14, 2025
ESRA looks forward to seeing all of the teams joining us for the 2025 Cup
2025 Spaceport America Cup dates have been announced!
Monday, June 9 - 14, 2025