BattleSTEM

What is BattleSTEM?

BattleSTEM, formerly known as Science Olympics, has been inspiring students since 2009. This annual event provides high school students with an exciting opportunity to engage in STEM challenges that test their creativity, collaboration, and problem-solving skills. High school teams participate in a variety of engaging events across campus, testing their abilities and inspiring the next generation of scientists and engineers. We are expecting over 700 local high school students to come and compete in over 20 different events across campus!

Why bring your students to BattleSTEM?

Teachers are encouraged to bring their students to compete as teams of four in BattleSTEM, a high-energy day of STEM challenges at the University of Guelph! Students will compete in engaging, hands-on events, connect with like-minded peers, and experience university life—all while putting their STEM skills to the test. Schools from across Southern Ontario will be their competition. Don’t miss this exciting opportunity to challenge your students and inspire their passion for STEM!

Event Information

Date: Thursday, May 21, 2026
Location: University of Guelph Campus

Sample Event Day Schedule
8:30 a.m.: Registration and Welcome
9:00 – 9:45 a.m.: Round 1 (Approximately 20 different events run simultaneously)
10:00 – 10:45 a.m.: Round 2
11:00 – 11:45 a.m.: Round 3
12:00 – 12:45 p.m.: Round 4
1:00 – 1:45 p.m.: Round 5
2:00 – 2:45 p.m.: Round 6
3:00 p.m.: Awards Ceremony (this is a highlight of the day, and we encourage everyone to attend)

If you are an educator and would like to find out more, join our BattleSTEM mailing list.