menu

International Rocket Engineering Competition

 141,253

International Rocket Engineering Competition 2025

Join us as we host thousands of the world's most ambitious collegiate rocketeers in a one-of-a-kind event.

This challenge is closed

stage:
Deadline for refunds, 3rd Interim Progress Report form, Rocket Fee Due, Rocketeer Fees can be paid.

This challenge is closed

more
Summary
Timeline
Updates55
Forum206
Teams2.9K
Resources
FAQ
Summary

Overview

International Rocket Engineering Competition 2025

June 9-14, 2025

Over 2,000 students, faculty and mentors will gather for the 18th annual International Rocket Engineering Competition (IREC)in June of 2025.  Drawn by the opportunity to collaborate and compete in a world class event, you represent the best and brightest from more than 150 colleges and universities located across the USA and around the world. 

Join us as we host thousands of the world's most ambitious collegiate rocketeers in a one-of-a-kind event. Part academic conference and part design-build-fly style competition, the IREC has something to offer students, faculty, industry representatives, and amateur aerospace aficionados alike.

 

The biggest rockets, the highest altitudes and largest payloads! 
​How will you answer the call?

Whether you are an academic, an industry representative, a retired professional, or simply a passionate amateur supportive of young minds who seek new horizons... there are many ways you may become a part of an event impacting the future of aerospace...

As a Sponsor...

You could interact with over 1,800 university STEM students from top ranked universities and colleges in a professional and competitive setting. Not only can your organization interact with them face to face but you can also learn about how their aerospace hardware performs in real world conditions. Finally, you will help make possible an event which inspires the best possible candidates for your company! 

As a Volunteer...

You will join a highly motivated and talented ESRA team which brings together the thousands of moving pieces to build the world's largest collegiate rocket engineering conference and competition. From directing crowds to directing launches and everything in between, we need you at the IREC! 

As a Judge...

You will join a group of respected experts and professionals who interact with the student teams to evaluate and score the deliverables, including technical design documents, overall team performance and launch success.  This team determines who will receive the coveted Genesis Trophy as the Overall Winner of the IREC.

As a Student... 

You will demonstrate your hard work on an international stage, in front of thousands of your peers, professors, and prospective employers. You will engage in design-build-fly style rocket and payload engineering competitions in a professional setting, at world class facilities, where the sky is not the limit!


Guidelines

Guidelines for the International Rocket Engineering Competition (IREC) are hosted on our website! www.soundingrocket.org/irec-documents--forms.html

You'll want to review the following documents:

  • IREC Rules and Requirements Document
  • IREC Design, Test, and Evaluation Guide
  • Integrated Master Schedule
  • SDL Payload Challenge Rules & Information
  • IREC Range Standard Operating Procedures
  • Pre-Registration Forms and Instructions
  • Explanation Letter for IREC Fees
  • Proper Clothing for the IREC
  • Maps to travel to the Vertical Launch Area

 

 





 

Timeline
Updates55

Challenge Updates

Pre-Registration Reminder: DUE APRIL 28TH

April 22, 2025, 6 p.m. PDT by ESRA Registration Sierra Stockwell

Hello Teams!

Reminder that Pre-Registration is due by April 28th by 11:59 pm CT!

Almost 1300 students have registered so far, thank you if you have done so! Time slots are filling up, act soon to register in your preferred timeframe. 

We have been seeing a lot of questions about tickets for advisors, your advisors do not have to buy a rocketeer ticket, but please make sure they register as an advisor! 

The following teams HAVE completed registration, thank you so much for your prompt registration, if your team is not on this list, check in with your team members!

  • 110 Chosun university
  • 144 Rochester Institute of Technology
  • 407 University of Minnesota, Twin Cities
  • 306 Kent State University
  • 112 Clemson University
  • 212 Politecnico di Torino
  • 201 Brigham Young University
  • 502 Université Laval
  • 224 University of Texas at Arlington
  • 174 University of Kentucky
  • 172 University of Florida
  • 111 Clarkson University
  • 153 Tarleton State University
  • 126 Instituto Tecnológico de Buenos Aires
  • 706 University of Calgary
  • 310 Rio de Janeiro State University
  • 209 National University of Science and Technology POLITEHNICA Bucharest
  • 101 Arizona State University
  • 216 The University of Melbourne
  • 148 Sapienza University of Rome
  • 122 George Fox University
  • 158 The University of Tulsa
  • 114 DUZCE UNIVERSITY
  • 190 Virginia Polytechnic Institute
  • 176 University of Manitoba
  • 222 University of North Dakota
  • 146 Royal Melbourne Institute of Technology
  • 406 University of Minnesota Duluth
  • 160 Tufts University
  • 218 The University of Texas at El Paso
  • 143 Queen's University
  • 177 University of Michigan-Dearborn
  • 901 Polytechnique Montreal
  • 114 DUZCE UNIVERSITY
  • 601 Technical University of Munich
  • 162 Universidad de Antioquia
  • 171 University of Cincinnati
  • 704 The University of Sydney
  • 193 Wichita State University
  • 173 University of Georgia
  • 218 The University of Texas at El Paso
  • 188 Vellore Institute of Technology
  • 150 Seoul National University
  • 203 Case Western Reserve University
  • 108 Boise State University
  • 180 University of New Mexico
  • 115 Eastern Washington University
  • 123 Illinois Institute of Technology
  • 175 University of Louisiana at Lafayette
  • 159 TOBB University of Economics and Technology
  • 184 University of Virginia
  • 312 Texas Tech University
  • 108 Boise State University
  • 155 The University of Alabama
  • 314 University of California, Irvine
  • 214 Texas A&M University
  • 601 Technical University of Munich
  • 149 Selcuk University
  • 400 Duke University
  • 409 University of Washington - Seattle
  • 127 Instituto Tecnológico de Estudios Superiores de Monterrey
  • 603 University of Missouri-Columbia

Thank you for your time,

Sierra Stockwell

Registration Coordinator

Uprange Operations Manager


The following teams still have failed to turn in their 3rd Progress Reports by the deadline

April 20, 2025, 6:16 a.m. PDT by ESRA Competition Operations Anita Jimenez

The following teams failed to submit their 3rd progress report by the Friday 5 pm CST deadline and the first reminder.
Please send an email to  to request a late submission by Tuesday April 22 at 5pm CST. All Points for this submission will be deducted.  Failure to submit your 3rd Progress Report will lead to your removal from the competition.

131 Kathmandu University
139 National Yang Ming Chiao Tung University
146 Royal Melbourne Institute of Technology
156 The University of Arizona
165 University Sains Malaysia
206 Houston Community College
303 Federal University of Rio de Janeiro
307 King Mongkut’s University of Technology Thonburi
402 Massachusetts Institute of Technology


The following teams have failed to turn in their 3rd Progress Reports by the deadline

April 15, 2025, 5:06 p.m. PDT by ESRA Competition Operations Anita Jimenez

The following teams failed to submit their 3rd progress report by the Friday 5 pm CST deadline:
Please send an email to  to request a late submission. Points for this submission will be deducted for all late submissions.  Failure to submit your 3rd Progress Report will lead to your removal from the competition.

123 Illinois Institute of Technology

131 Kathmandu University

139 National Yang Ming Chiao Tung University

146 Royal Melbourne Institute of Technology

156 The University of Arizona

165 University Sains Malaysia

187 Utah State University

193 Wichita State University

206 Houston Community College

211 New Mexico State University

224 University of Texas at Arlington

303 Federal University of Rio de Janeiro

307 King Mongkut’s University of Technology Thonburi

402 Massachusetts Institute of Technology

501 Toronto Metropolitan University


3rd Progress Report Naming Convention

April 9, 2025, 5:01 p.m. PDT by ESRA Competition Operations Anita Jimenez

Teams this is a reminder of the naming convention for Progress Report 3 title. There are only a few teams that have submitted with the correct naming convention. 

The submission must follow the example :

Team 100_ESRA University_ Progress Report 3.

There is a 50 character limit, if your University name is too long you can abbreviate that. But including the Team Number is very important. 


FINAL REMINDER - April 11th is the Deadline for Project and Rocketeer Fees

April 8, 2025, 7:01 p.m. PDT by ESRA Executive Director

Payments should be made at www.soundingrocket.org

After the April 11th, 6pm CT deadline, Project and Rocketeer fees increase significantly and any refunds (for already paid Project and Rocketeer fees) are no longer allowed.   Application fees are never refunded.

Rocket Project fees will increase to $900 and individual rocketeer fees to $90.

You have 3 days to make these payments (at the lower price) so please ensure your team does not miss the deadline.


 


Forum206
Teams2.9K
Resources
FAQ