Reviews

Boundary and program

Calendar

School year calendar

Registration

School registration

Schools

Jump to a school site

Buses

Transportation info.

Calendar

School Year Calendar

Registration

School Registration

Schools

Jump to a school site

Buses

Transportation Info

News

2025-2026 school year calendar

The 2025-2026 school year calendar has been approved by the Ministry of Education!

Parents/guardians will receive a hard-copy of the calendar in September.

2025-2026 school year calendar - website

2022-2027 TLDSB
Strategic Plan

Trillium Lakelands District School Board (TLDSB) is committed to understanding and meeting the learning needs of all students.

This broadly-defined plan with two strategic goals is aimed at creating a future where students develop the competencies, understandings, self-confidence, and resiliency to lead healthy, successful, and fulfilling lives.

Twitter - Strategic Plan

Happening in TLDSB

New: eligible students can opt-out of transportation for the 2025-2026 school year
Dear TLDSB parents/guardians, We are looking forward to providing transportation next school year. Each...

Calendar

Jun 19Jun 20

Secondary exams

Jun 19

All Day
Juneteenth (USA)

Jun 20

All Day
Summer solstice/Litha
World Refugee Day

Jun 21

All Day
Midsummer Day
National Indigenous Peoples Day

Jun 23Jun 25

Secondary exams

Jun 23

All Day
National Day of Remembrance for Victims of Terrorism

Jun 24

All Day
Inti Raymi
Nativity of St. John the Baptist
St. Jean Baptiste Day

Jun 25

All Day
Somali Heritage Week

Mission: Better together
in a safe and caring learning community.

TLDSB Territory Acknowledgement

Trillium Lakelands District School Board, as a learning organization, acknowledges that we learn, live, and work on the traditional lands and waters of the Ojibway Nation and the Huron/Wendat Nation, and now includes communities from the Mohawk Nation, the Pottawatomi Nation and the Métis. Under the One Dish With One Spoon Treaty, the Haudenosaunee Confederacy and the Anishinaabe Peoples agreed to share and care for this territory for the benefit of future generations. We acknowledge their stewardship throughout the ages.

School Websites

Find it Fast

Calendar

School year calendar

Registration

School registration

Schools

Jump to a school site

Buses

Transportation info