Science Olympiad

Science Olympiad is nationwide competition. Students compete in 23 events that include earth science, biology, chemistry, physics, and engineering. Science Olympiad is designed to increase a student’s interest in STEM fields and provide recognition for outstanding achievement in team events. Students compete in Science Olympiad with the top teams advancing from State to National levels. The Iowa State tournament will run all 23 national events. 


Want to easily sponsor IASO?

Please contact us for other sponsorship options. 

IASO is a registered 501(c)3: TIN 86-1840110.

If you need an updated copy of our W-9 please contact us at:


Welcome our NEW State Director

Please welcome the new Iowa Science Olympiad State Director Dr. Heidi Doellinger of the College of Engineering at Iowa State University. Contact her at 

Registration is open for the 2023/2024 season. 

Registration closes on February 15, 2024.

Late fee is waived for this year. 
No Regionals this season. 

Upcoming Dates


NEW DATE : April 6, 2024 

NEW LOCATION:  State Tournament at Iowa State University, Ames, IA