About Tripoli

Tripoli Rocketry Association is a non-profit organization dedicated to the advancement and operation of amateur high power rocketry. Our members are drawn from the United States and 22 additional countries across the globe. High Power Rocketry is an educational, safe, and exciting hobby enjoyed by thousands worldwide!

Tripoli members come from all walks of life and all ages. We have construction workers, medical staff, programmers, truck drivers, and anything else you can think of. There are even a few rocket scientists among us!

LDRS® is the showcase launch for Tripoli and is one of the largest hobby rocket launches. LDRS is rotated among Tripoli prefectures who volunteer to host. Many rocketeers save their biggest projects for LDRS, and the launches are always very impressive.

For more information, please visit the Tripoli website: https://www.tripoli.org/

LDRS is a registered service mark of Tripoli Rocketry Association, Inc.