Notice: Judges’ Registration has closed. It will re-open in November. If you would like notification as to when registration opens please leave the required information on our mailing list sign-up. See below.
Judging for LISEF is a volunteer activity for qualified professionals who have a PhD or are currently pursuing a PhD or have suitable experience in a science and/or engineering field, retirees included. Each judge that registers will be given a tentative category assignment a few days prior to the fair date; final category assignments will be determined on the day of the fair as the number of available judges in each category becomes more definitive.
The only items that a judge is asked to bring is an inquisitive mind and a lot of enthusiasm!
As a judge, you can only Login once you have completed registration, so please click on the Register Now button first. You must re-register every year.
Please Note: When you register you will be signing up for ISEF categories and sub-categories. LISEF may form new categories based on the ISEF subcategories. You will be assigned a LISEF category that best fits your choices.