Toronto Science Fair 2024

Sunday, March 24th

Toronto Science Fair (TSF) is the organization responsible for the Regional Science Fair for Toronto. TSF seeks to offer a top quality science fair experience for all students in TorontoSome of the winners there will be able to go on to compete in the Canada-Wide Science Fair in May. 

TSF 2024 Project Registration 

Grades 5 - 12

Open Feb 27 - Mar 6, 2024

TSF 2024 Science Showcase Registration 

Kindergarten - Grade 4

Open Jan 8 - Feb 23, 2024

Showcase registration is now closed.

Toronto Science Fair 2024 - February Update


Previous Posts



Team Toronto

Ten students from TSF2023 were chosen to represent Toronto at the Canada-Wide Fair held in Edmonton, Alberta this past May. To learn about each student and their project, click here.

Pictures at the 2023 Science Fair


Centennial College