Longfields-Davidson Heights SS

The Commencement Ceremony booking system is now closed

Pick which commencement ceremony you wish to attend!

The deadline to order your Grad Gown is April 9!

We are honoured to offer several community awards to our graduating students this year

Ensuring students arrive safely at school each day is our top priority. To enhance our existing absence-check procedure, we are introducing a new, more efficient student absence reporting system called SafeArrival.

The stem cell registration event at LDHSS will take place during the last 30 minutes of the second period class on Thurs, Mar 28th, and will be attended by grade 12 classes only

Our school’s Multicultural Liaison Officer (MLO) supports newcomer students and families with settlement services, navigating the school system, language interpretation, and more.

On Thursday March 21 from 3:30 - 7:30, we will welcome interested LDH families to come for a Parent / Caregiver / Teacher Interview.

Registration for the Math Contest Fryer (gr 7-9), Galois (gr 10), Hypatia (gr 11) and Euclid (gr 12) is open now until March 7.

Please join us for an evening of music on Feb 15 presented to you by the LDH Secondary Music students

Are you the next certificate winners? Join us for the University of Waterloo Math Contest on Feb 28!

Want to be the winning designer of our LDHSS Mathletes Club PI-Day Button?

Graduation Day! Save the date! The LDHSS Commencement Ceremony will be on Wednesday June 26, 2024 More information will be shared at a later date.

Grad Photo retake day has been scheduled with Green Apple Studios. They will be at LDHSS on Friday, February 23rd.

The LDH Intermediate team is selling some amazing LDH clothing. All intermediate students are invited to purchase a hoodie, crew neck sweat shirt or a t-shirt.

The OCDSB’s International Certificate Program is designed to recognize and honour students in grade 9–12 who demonstrate a commitment to being motivated, engaged and active global citizens.

The LDH Theatre Club presents to you "I Am Frankenstein" by John Haman. All shows will be in the beautiful LDHSS Auditorium.

Green Apple will be at LDHSS for Grad Portrait Sessions from Nov 20 - Dec 1. Book your appointment now!

Grade 8 students and their parents are invited to an Arts open house at Canterbury Highschool on Nov 1 at 7 pm - 9 pm

On Wed Nov 1 at 4 pm, let's celebrate our Silver Medalists and Subject Award winners!

On November 1, 2023, all OCDSB secondary school students will have the opportunity to explore post-secondary pathways and career possibilities.

All grade 9 students have an opportunity to explore the career/workplace of a parent, guardian, family friend, neighbor or community host , on Nov 1, 2023

Thursday Oct 19 we are hosting the LDH Parent / Caregiver / Teacher Interviews from 4 pm - 8 pm.

Calling all Thrifty Ravens! LDH is launching our very first annual Thrifty Ravens Fall Market Saturday October 14th from 9am-12pm here in the parking lot of LDH.

All school photos are now available to view online! To avoid shipping and handling charges, please order your photos by October 5.

Photo Retake Day will be on Wed Oct. 11 from 11:30 - 3:00