Welcome!

The Cariboo-Mainline Regional Science Fair is open to school finalists from the following school districts (as well as any private schools within these district’s boundaries):
  • Kamloops-Thompson School District #73
  • Cariboo-Chilcotin School District #27
  • Nicola-Similkameen School District #58
  • Gold Trail School District #74
  • Central Coast School District #49
Click here for a map of the Cariboo-Mainline region.
  • Registration deadline: March 2, 2026
  • Advanced Judging will be the evening of April 13th at the TRU gym, unless otherwise organized by your district representative (i.e. potentially Merritt and Clinton students). Families of registered students will have the opportunity to request time slots to avoid scheduling conflicts, and be notified in advance of their scheduled judging time. So having accurate parent / guardian emails that are monitored is important in the upcoming weeks. 
  • Science Fair: April 14, 2026