Registration Information

Registration for the 2021 Lambton County Science Fair is now open! To register for the fair through mySTEMspace and the YSC Portal and setup your project in ProjectBoard, follow our step-by-step guide: 2021 LCSF Project Registration and Setup Guide

Registration closes Friday March 26 at 6:59pm.

You can also follow the steps in this video to register:

The ProjectBoard site is where you will register and upload everything for your project.

Please start uploading your work on your online project as soon as possible as it will take time for you to complete. The deadline to complete your online project is April 5 at 5:00pm.

The ProjectBoard site will not accept changes after April 5 at 5:00pm.

Whatever is completed in your online project at this time will be activated and cannot be changed.

See our 2021 Lambton County Science Fair Virtual Fair Guide for more information about the virtual fair and check back for the registration opening date.


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. Many of these will not apply for the 2021 virtual fair.

Information Booklet (PDF)
Display Safety Rules Form (PDF)
Photo & Video Permission Form (PDF)
School Information Booklet (PDF)
Display and Safety Regulations (PDF)
Sample Exhibit (PDF)