Dear Educational Community,

Welcome to the 2021-2022 school year.  It is a tremendous honor to be the Assistant Principal of this great high school.  I have previously served as the Director of Student Activities and Athletics for the past twelve plus years at GRHS.  I was a Social Studies Teacher at the high school prior.  I am looking forward to the opportunity to work with our students, staff, and families this year to help foster a positive educational experience for all stakeholders.  If you have any questions or concerns, please contact me via e-mail or phone.  Have a great school year!

Tim Liddy
Assistant Principal
973-429-8303
tliddy@glenridge.org