For Nominees
The application for the 2026 Thermo Fisher Scientific Junior Innovators Challenge is now OPEN!
Nominees are chosen among the top 10% of the 6th, 7th, 8th grade competitors at a Society-affiliated science and engineering fair in the United States.
Apply Now
Official Entry Rules
Click here to view the official rules for 2026
View a PDF of the Application
Click here to view the 2026 application questions.
Video Resources
Visit our YouTube page for application how-to’s, alumni advice, and more.
The online application asks questions about your science or engineering fair project and your understanding of science and engineering in everyday life. Students must complete and submit their online application and parental/guardian permission form by the June 10, 2026 deadline to officially enter the national competition.
All nominees who submit an application will receive a T-shirt and other prizes. Entrants join the Society alumni network and are officially Thermo Fisher JIC alumni!
Entries are judged during the summer and 300 top projects will be announced on September 2, 2026. From these Top 300 students, 30 finalists and one parent/guardian will win an all-expense-paid trip to the national finals week in Washington, DC to showcase their projects, compete in teams and visit sites that celebrate innovation through science, technology, engineering, and mathematics.
The Finalist Experience
Check out the highlights video to hear from the 2025 finalists about their experience!
Need more information?
Please see the Eligibility and Information Page
Key Dates for Thermo Fisher JIC 2026
Application Period
February 1 – June 10
Top 300 Junior Innovators Announced
September 2
Top 30 Finalists Announced
September 16
Finals Week
October 2026
Science & Engineering Project Showcase
October 2026