Registration for the 2026 Lambton County Science Fair will open in February 2026.
Registration for the 2025 fair was completed through the Youth Science Canada Portal. To register, follow our step-by-step guide: 2025 Lambton County Science Fair Registration Guide
Registration closed Monday March 24, 2025 at 5:00pm.
The following documents provide details about the Lambton County Science Fair including general information about the fair, what the displays should look, safety regulations to keep in mind, and a registration checklist to make sure all of the registration steps have been completed.
Information Booklet (PDF)
Science Fair Display Safety Rules Form
Photo & Video Permission Form (PDF)
School Information Booklet (PDF)
Display and Safety Regulations (PDF)
Sample Exhibit (PDF)
