Simple ScheduleDurham CDSB 2026-2027 School Calendar Holidays, breaks, and no school days
Next no-school day
Friday
October 30
Professional Development Day
No-school days
24 weekdays
9 single days + 15 break days
First day
Tuesday
September 8
2026
School year at a glance
Today First Day No School Break School Day
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||
| 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 29 | 30 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 | 31 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | |||||
| 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 | 29 | 30 | 31 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||
| 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 25 | 26 | 27 | 28 | 29 | 30 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| 23 | 24 | 25 | 26 | 27 | 28 | 29 |
| 30 | 31 |
| Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 |
Longer breaks
Winter Break
Sat, Dec 19 – Sun, Jan 3
16 days off
10 school + 6 weekend days
Spring Break
Sat, Mar 13 – Sun, Mar 21
9 days off
5 school + 4 weekend days
All 2026-2027 dates
No-school days, breaks and schedule changes, month by month.
September 2026
- Labour Day No school
- First Day of School First day
- Professional Development Day No school
- Professional Development Day No school
October 2026
- Professional Development Day No school
November 2026
- Professional Development Day No school
December 2026
- Winter Break Break
January 2027
- Professional Development Day No school
February 2027
- Family Day No school
March 2027
- Spring Break Break
- Good Friday No school
- Easter Monday No school
May 2027
- Victoria Day No school
June 2027
- Professional Development Day No school
Schools using this calendar
49 schools follow the Durham CDSB calendar.
Browse all schools (A–Z)
A
All Saints Catholic Secondary School Secondary SchoolAll Saints Elementary Catholic SchoolArchbishop Denis O'Connor Catholic High School
F
Father Donald Maclellan Catholic Sec Sch Catholic SchoolFather Fenelon Catholic SchoolFather Joseph Venini Catholic SchoolFather Leo J Austin Catholic Secondary School
G
Good Shepherd Catholic School
H
Holy Family Catholic School
M
Monsignor John Pereyma Catholic Secondary SchoolMonsignor John Pereyma Elementary Catholic SchoolMonsignor Paul Dwyer Catholic High SchoolMonsignor Philip Coffey Catholic School
N
Notre Dame Catholic Secondary School
S
Sir Albert Love Catholic SchoolSt André Bessette Catholic SchoolSt Bernadette Catholic SchoolSt Bernard Catholic SchoolSt Bridget Catholic SchoolSt Catherine Of Siena Catholic SchoolSt Christopher Catholic SchoolSt Elizabeth Seton Catholic SchoolSt Francis De Sales Catholic SchoolSt Hedwig Catholic SchoolSt Isaac Jogues Catholic SchoolSt James Catholic SchoolSt John Bosco Catholic SchoolSt John Paull Ii Catholic Elementary SchoolSt John The Evangelist Catholic SchoolSt John Xxiii Catholic SchoolSt Joseph Catholic SchoolSt Joseph Catholic SchoolSt Josephine Bakhita Catholic Elementary SchoolSt Jude Catholic SchoolSt Kateri Tekakwitha Catholic SchoolSt Leo Catholic SchoolSt Luke The Evangelist Catholic SchoolSt Marguerite D'Youville Catholic SchoolSt Mark The Evangelist Catholic SchoolSt Mary Catholic Secondary SchoolSt Matthew The Evangelist Catholic SchoolSt Monica Catholic SchoolSt Patrick Catholic SchoolSt Paul Catholic SchoolSt Teresa Of Calcutta Catholic SchoolSt Theresa Catholic SchoolSt Thomas Aquinas Catholic SchoolSt Wilfrid Catholic SchoolSt. Anne Catholic Elementary School
Frequently Asked Questions
When is there no school at Durham CDSB in 2026-2027?
There's no school at Durham CDSB on 11 single days in 2026-2027: Monday, September 7 (Labour Day); Friday, September 25 (Professional Development Day); Wednesday, September 30 (Professional Development Day); Friday, October 30 (Professional Development Day); Friday, November 27 (Professional Development Day); Saturday, January 30 (Professional Development Day); Monday, February 15 (Family Day); Friday, March 26 (Good Friday); Monday, March 29 (Easter Monday); Monday, May 24 (Victoria Day), and one more. Breaks: Winter Break (Monday, December 21 to Friday, January 1) and Spring Break (Monday, March 15 to Friday, March 19).
When is the first and last day of school at Durham CDSB in 2026-2027?
The first day of school at Durham CDSB is Tuesday, September 8, 2026.
How many days off does Durham CDSB have in 2026-2027?
About 24 weekdays with no school, not counting weekends or summer. That's 15 weekdays of breaks plus nine single days off. There are also eight long weekends, where a Friday or Monday off joins the weekend.
What is the longest break at Durham CDSB in 2026-2027?
Winter Break is the longest: 16 days in a row with no school, from Saturday, December 19 to Sunday, January 3, including weekends (ten school days off).
Which month has the most days off at Durham CDSB?
December has the most, with nine weekdays off.
Counts are approximate and based on the published calendar.
Source: Durham CDSB, last updated Oct. 2026. Dates can change, so confirm with the school before making plans.
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