Gravenhurst High School

Gravenhurst High School

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School News

March break is a great time to earn volunteer hours!

Click here to see some volunteer opportunities you...

March 07, 2025

2026 Level 1 OYAP Applications Open

Trillium Lakelands District School Board (TLDSB) is...

March 05, 2025

Parent Teacher Interview Night

Parent Teacher interview night has been rescheduled...

March 03, 2025

Gryphon Gear For Sale!

GHS Student council is proud to introduce a new way...

February 12, 2025

Course Request Documents

Please refer to this document to review all course...

February 05, 2025

Updated Exam Schedule

Due to the inclement weather days, the remaining exams...

January 29, 2025

Exam Schedule Update

Tuesday’s inclement weather day has caused a...

January 28, 2025

Grade 8 Night- January 15th

Future students and their families are invited to GHS...

January 14, 2025

Collecting Change for Gravenhurst Against Poverty!

Block A teachers have been given jars to collect spare...

December 11, 2024

Clear out of Lost and Found

The lost and found has been displayed on a table in...

December 10, 2024

Board News

Leslie Frost Public School takes part in Jump Rope for Heart initiative

For two weeks in February, Leslie Frost Public School...

March 10, 2025

Muskoka Falls Public School students raise money for the Ontario SPCA Muskoka Animal Centre

Muskoka Falls Public School Grade 4 students recently...

March 10, 2025

March break 2025 letter from the director of education to TLDSB families

Dear TLDSB parents/guardians, It is hard to believe...

March 07, 2025

Positive Parenting Webinar Series - Cellphones and Vaping

Trillium Lakelands District School Board (TLDSB), in...

March 06, 2025

City of Kawartha Lakes schools host winter carnival

To embrace the winter weather, two elementary schools...

March 05, 2025

OYAP Level 1 applications are now open

Trillium Lakelands District School Board (TLDSB) is...

March 03, 2025

Highlights from the Board Room - February 25, 2025

Presentations Director’s recognition for innovation...

February 26, 2025

Nutrition program supports Wilberforce Elementary School students

Students at Wilberforce Elementary School (WES) are...

February 24, 2025

Huntsville High School Grade 10 hospitality students learn from Celebrity Chef Michael Smith

On February 20, the Huntsville High School Grade 10...

February 21, 2025

Huntsville High School hosts annual staff vs students hockey games

To kick off the start of semester two, Huntsville High...

February 21, 2025

School Events

Mar 10 – Mar 14

MARCH BREAK

Mar 11

All Day: National COVID-19 Day of Observance

Mar 13

All Day: Purim

Mar 14 – Mar 16

Robotics Trip to NBay

Mar 14

All Day: Hola Mohalla; Holi; Pi Day

Mar 16

All Day: WEEK 2-DCBA

Mar 17

All Day: Saint Patrick's Day

Mar 18

All Day: Art DC; ISST

Mar 19

All Day: Baking DC; Parent/Teacher Interviews; Plumbing DC

Mar 20

All Day: Cambrian - Welcome to College @11:30 Library; Healthcare DC; ISST-Library; International Day of Happiness; International Francophonie Day; Naw-Rúz (New Year)

School Schedule
Period 1	8:50 – 10:05 a.m.
Break	10:05 – 10:15 a.m.
Period 2	10:15 – 11:30 a.m.
Lunch	11:30 a.m. – 12:30 p.m.
Period 3	12:30 – 1:55 p.m.
Break	1:45 – 1:55 p.m.
Period 4	1:55 – 3:10 p.m.

School Tumble Schedule
	Period 1	Period 2	Period 3	Period 4
Week 1	Block A	Block B	Block C	Block D
Week 2	Block D	Block C	Block B	Block A
Week 3	Block B	Block A	Block D	Block C
Week 4	Block C	Block D	Block A	Block B

Gravenhurst High School

325 Mary Street South, Gravenhurst, ON P1P 1X7

Principal: Trent Willett

Vice-principal: Andrea McDermott

Trustee: Louise Clodd

Enrolment: 330

Contact Us

Phone: 705-687-2283

Fax: 705-687-4132

Email: infoghs@tldsb.on.ca

Find it Fast

School Schedule
Period 1	8:50 – 10:05 a.m.
Break	10:05 – 10:15 a.m.
Period 2	10:15 – 11:30 a.m.
Lunch	11:30 a.m. – 12:30 p.m.
Period 3	12:30 – 1:55 p.m.
Break	1:45 – 1:55 p.m.
Period 4	1:55 – 3:10 p.m.

School Tumblr Schedule
Week	Period 1	Period 2	Period 3	Period 4
1	Block A	Block B	Block C	Block D
2	Block D	Block C	Block B	Block A
3	Block B	Block A	Block D	Block C
4	Block C	Block D	Block A	Block B

School links

Donate to Gravenhurst High School here

Support Gryphtech Robotics

Gravenhurst High School Library

Library Catalog

Safe@School Report