COSROCS does a huge amount of educational work! Dozens of young potential rocket scientists build their first model at the annual Cool Science Carnival at UCCS.

Video of the ULA interns' Future flight at Chiliblaster/ULA/Ball launch on 7/18/15. This is a HUGE O-class rocket, with many payloads.

COSROCS Trailer Theft!!

   The club equipment trailer was stolen on Sunday, May 26th!
   All of our primary launch and safety equipment was lost.

   Thanks to YOU, our generous support community, we are well on our way
   to a full recovery. Over 25 donors contributed a total of $3200
   to help with our equipment replacement costs.

   A very special THANK YOU to the Lance P Sijan Chapter of the
   Air and Space Forces Association for fully funding our new trailer!

   Go here for full details of the theft.

General Notices:
   El Paso County Fire Restrictions are lifted as of 7 November 2024.
   Colorado Springs City Burn Restrictions are lifted as of 8 November 2024.

   COSROCS normal dates for public launches are the Second and Fourth
   Saturdays, January - November. There is only one launch date in December.

   ALWAYS check this page for last-minute updates before proceeding to a launch site!

Upcoming Events:

   Model Rocket Launch at the Challenger Learning Center
   Saturday, 14 December 2024, 8am setup for a 9am launch start

   Our in-town launches are now conducted in collaboration with the
   Challenger Learning Center's Second Saturday Science events.
   Check out their STEM activities and fly rockets as well!

   We will also have a Cub Scout pack in attendance!

   Go here for directions.

Special Note:

   COSROCS Needs Volunteers!!
   We keep very busy with educational outreach activities.
   Our activities are very easy; we will teach you everything you need to know.
   Please check the club Forum and Calendar for those upcoming events;
   your help is always greatly appreciated!

COSROCS is a non-profit community service provider and is sensitive to people who prefer not to have their photos posted. We have thousands of photos and videos posted from over thirty years of community service. If you object to having your likeness on the site, please contact the webmaster and we will remove it (them).