Recognized Dates of Significance

The Durham District School Board recognizes Indigenous rights are distinct. In the exercise of those rights, Indigenous staff and students shall not be subjected to actions with the aim or effect of depriving these distinct rights.

The Durham District School Board is committed to providing learning and working environments that centre human rights and equity and are safe, welcoming, respectful, equitable, accessible, inclusive and free from all forms of discrimination, oppression, harassment and harm.

The dates listed below are intended to promote inclusive and accessible learning spaces, provide positive and meaningful learning opportunities and cultivate welcoming working and learning environments throughout the DDSB.  

When mapping out the year, school and department leaders use dates of significance to work alongside all members of their school and department community to best understand how to represent and affirm identity,  provide accessible learning opportunities and supportive accommodations for all.

Types of Recognized Days

  1. Faith/Creed Days: Significant dates that represent a person's belief, creed and faith and intersectionality. (e.g. Christmas)
  2. Cultural Recognition Days/Periods: Recognition times that are acknowledged by a group of people based on culture, geography, values, and interests. Recognizing these dates provides cultural understanding, historical learning, cultural unity, interconnectedness, and creates safety, empathy and meaning learning opportunities. (e.g. Black History Month)
  3. Professional & Socially Recognized: Recognition of socially significant periods and professional occupations/roles to allow for reflection and honoring of individuals and community groups within and beyond our school community. The recognition of these days helps to create awareness, meaningful learning opportunities, that help promote safe and inclusive spaces. It is important that when moving these dates forward, we know who we are serving and we are responsive to them.  (e.g. International Transgender Day of Visibility and EA Appreciation Day)

Monthly List View

Statutory Holidays:  A statutory holiday in Canada is legislated either through the federal government or a provincial or territorial government. Most workers, public and private, are entitled to take the day off with regular pay. These days will be indicated with an “*” 

Protected Dates: are faith based days where we can anticipate staff and students observing to be absent or navigate the work/school day differently. These days will be indicated with an “X” 

Dates subject to the sighting of the moon each month and may vary for different members of the Islamic faith will be indicated with a “⬤” 

All Jewish and Islamic Holy Days commence on the preceding evening at sunset will be indicated with a “★” 

The first two days and last two days of Passover are observed as full Holy Days will be indicated with a “☆”

2025-2026 School Year

01 - Labour Day*

03 - Eid-e-Milad-un-Nabi (Islamic)  ⬤ ★

22 - Alban Elfed (Druid)

23-24 - Rosh Hashanah (Judaism) X

23–10/1 - Navaratri

25 - Franco Ontarian Day

28 – 10/2 - Durga Puja (Hinduism)

30 - Orange Shirt Day

30 - National Day for Truth and Reconciliation X

Cyber Security Awareness Month; Islamic History Month; Hispanic Heritage Month; National Principals Month; Neurodivergent Acceptance Month; Autism Awareness Month; Disabilities Awareness Month; Dyslexia Awareness Month; Learning Disabilities Awareness Month; Women's History Month; 2SLGBTQIA+ History Month

02 - Yom Kippur (Judaism) X

02 - Custodian Appreciation Day

02 – Dussehra (Hinduism)

05 - World Teachers Day

06 - Pavarana (Buddhist)

7-13 - Sukkot (Judaism) X

9-10 - Karwa Chauth (Hinduism)

10 - World Mental Health Day

12 - Aga Khan’s Birthday

13 - Thanksgiving*

14 - Shemini Atzeret (Judaism)

15 - Simchat Torah (Judaism)

17-22 - Diwali/Deepavali (Multifaith) 

20 - Diwali/Deepavali (Multifaith) X

20 - Bandi Chhor Divas (Sikh)

21 - Early Childhood Educators and Child Care Worker Appreciation Day

31 - Halloween

Hindu Heritage Month

1-2 - All Saints Day (Christianity)

1-2 - Dia de los Muertos (Mexico)

02 - Birth of the Bab begins (Bahai)

03 - Birth Of Bahá'u'lláh begins (Bahá’í)

03-7 - Treaties Recognition Week

03-9 - Holocaust Education Week

05 - Guru Nanak Jayanti (Sikh)

05 - Take our kids to work day

07 - Inuit Day

08 - Indigenous Veterans Day

11 - Remembrance Day

11-15 - Anti-Bullying Awareness and Prevention Week

13-19 - Transgender Awareness Week

16 - Louis Riel Day

19 - Classroom Support Staff Appreciation Day

20 - Transgender Day of Remembrance

22 - Holodomor Memorial Day

25 - Int’l Day for Elimination of Violence Against Women (White Ribbon Day)

26 - Day of the Covenant

28 - Ascension Of Abdu'l-Bahá¡ begins (Bahai)

01 - First day of Advent (Christianity)

02 – International Day for the Abolition of Slavery

05 - International Volunteer Day

06 - National Day of Remembrance and Actions on Violence Against Women

08 - Bodhi Day (Buddhism)

15-22 - Hanukkah (Judaism)

16-24 - Las Posadas (Latin America)

21-22 - Shab-e Yalda (Persian)

21-22 - Alban Arthan (Druid)

22 - Tohji-Taisai (Shinto)

22 - Yule (Druid)

25 - Christmas Day (Christianity) *

26-01/02 - Kwanzaa X

26- Boxing Day*

Tamil Heritage Month

01 - New Years Day*

06 - Guru Gobind Singh’s Birthday (Sikh)

06 - Epiphany (Christianity)

07 - Orthodox Christmas (Christianity) X

14 - Orthodox New Year X

14-17 - Thai Pongal (Tamil)

14 - Thai Pongal (Tamil) X 

19 - Epiphany (Orthodox)

21 - Lincoln Alexander Day

23 - Basant Panchami/Saraswati Puja (Hinduism)

27 - Int’l Holocaust Remembrance Day

29 - National Day of Remembrance of the Quebec City Mosque Attack and Action Against Islamophobia

Black History Month; Psychology Month

01 - Imbolc (Druid)

02 - Tu bi-Shevat (Arbor Day) (Judaism)

04 - Imamat Day (Islam)

11 - Women and Girls in Science

15-16 - Shivratri (Hinduism)

15-21 - Kindness Awareness Week

14 - Valentine’s Day

15 - National Flag of Canada Day

17 - Lunar New Year (Asia) X

17-3/19 - Ramadan (Islam) 

17 - Start of Ramadan (Islam)  X

18 - Ash Wednesday (Christianity)

18-4/2 - Lent (Christianity)

16 - Family Day*

21 - Mother Language Day

22-25 - Great Prayer Festival (Tibet, Buddhist)

23-4/11 - Orthodox Lent (Great Lent)

25 - Pink Shirt Day

Social Work Month

03 - Purim (Judaism)

04 - Holi (Hinduism, Sikhism)

08 - International Women’s Day

13-20 - DDSB March Break

16 - Laylat al Qadr

17 - Irish Heritage Day (St. Patrick’s Day)

19-20 - Eid al-Fitr (Islam) X

20 - Eostre (Druid)

20 - Nowruz

21 - World Down Syndrome Day

23 - Crossing Guard Appreciation Day

26 - Purple Day for Epilepsy

28 - Earth Hour

29 - Palm Sunday (Christianity)

31 - International Transgender Day of Visibility

31 - National Indigenous Languages Day

Sikh Heritage Month; Genocide Awareness Month

01-9 - Passover/Pesach (Judaism) X

02 - World Autism Awareness Day

03 - Good Friday (Christianity)*

05 - Easter Sunday (Christianity)

06 - Easter Monday (Christianity)*

09 - Vimy Ridge Day

10 - Holy Friday (Orthodox) X

12 - Easter (Orthodox) X

13-14 - Yom HaShoah-Holocaust Memorial Day(Judaism)

13-14 - Tamil and Sinhala New Year (Tamil) X

14 - Vaisakhi (Sikh and Hindu) X

20-29 - Ridvan (Bahá’í)

20 - First Day of Ridvan (Bahá’í) X

22 - Earth Day

22 - Administrative Professionals Day

28 - National Day of Mourning

29 - Last Day of Ridvan (Bahá’í) X

Asian and South Asian Heritage Month; Jewish Heritage Month; Speech, Language and Hearing Month

01 - Vesak (Buddhism)

01 - National Principals’ Day

03-9 - Children’s Mental Health Week

05 - Cinco De Mayo

05 - National Day of Awareness for Missing and Murdered Indigenous Women, Girls, and 2SLGBTQIA+ Peoples

12-18 - Tamil Genocide Education Week

16 - Support Staff Appreciation Day            

17 - International Day Against Homophobia, Transphobia, Biphobia

18 - Victoria Day*

22-23 - Shavuot (Judaism) X

24 - Pentecost (Christianity)

24-29 - Day of Hajj (Islam)

26-30 - Eid-al-Adha (Islam) X ⬤,

28-29 - Ascension of Bahá'u'lláh (Bahai)

31-05/06 - National Accessibility Week

Indigenous Histories Month; Pride Month

16 - Martyrdom of Guru Arjan Dev (Sikh)

16-17 - Islamic New Year (Islam) X

18 - Autistic Pride Day

19 - Juneteenth

20-21 - Alban Hefin (Druid)

20 - Litha (Druid)

21 - National Indigenous People's Day X

25-26 - Ashura (Islam) 

29-7/3 - Gahambar Maidyoshem (Zoroastrianism)

31-05/06 - National Accessibility Week

03 - Red Shirt Day (Accessibility)

01 - Canada Day*

23 - Birthday of Emperor Haile Selassie I (Rastafarian)

01 - Emancipation Day

03 - Civic Day*

09 – International Day of the World's Indigenous Peoples

28 - Raksha Bandhan (Hindu) 

2026-2027 School Year

12-13 - Rosh Hashanah (Judaism) X ★

14-18 - Consent Week

21-24 - Autumn Equinox

21 - Yom Kippur (Judaism) X ★ O

25 - Franco Ontarian Day

26-27 - Sukkot (Judaism) X ★

26-02 - Sukkot (Judaism)

30 - Orange Shirt Day (Indigenous)

30 - National Day for Truth and Reconciliation (Indigenous) X

h and Reconciliation X

Cyber Security Awareness Month; Islamic History Month; Hispanic Heritage Month; National Principals Month; Neurodivergent Acceptance Month; Autism Awareness Month; Disabilities Awareness Month; Dyslexia Awareness Month; Learning Disabilities Awareness Month; Women's History Month; 2SLGBTQIA+ History Month

02 - Custodian Appreciation Day

03 - Shemini Atzeret (Judaism) X

04 - Simchat Torah (Judaism) X

05 - World Teachers' Day

10 - World Mental Health Day

11-19 – Navaratri (Hinduism)

12 - Aga Khan’s Birthday (Islam)

TBD - Early Childhood Educators and Child Care Worker Appreciation Day

17-21 - Durga Puja (Hinduism)

21-28 - Kanda Shasti (Hinduism) O

31 - Samhain (Pagan)

31 - Halloween

Hindu Heritage Month

1-2 - Dia de los Muertos (Mexico)

1-7 - Treaties Recognition Week (Indigenous)

2-6 - Holocaust Education Week

6-10 - Diwali/Deepavali (Multifaith)

08 - Diwali/Deepavali (Multifaith) X

08 - Indigenous Veterans Day (Indigenous)

08 - Bandi Chhor Divas (Sikh)

10 - Birth of the Bab begins (Bahai)

11 - Birth Of Bahá'u'lláh begins (Bahá’í)

11 - Remembrance Day

13-19 - Transgender Awareness Week

16 - Louis Riel Day(Indigenous)

16-20 - Anti-Bullying Awareness and Prevention Week 

24 - Guru Nanak Jayanti (Sikh)

20 - Transgender Day of Remembrance

25 - Int’l Day for Elimination of Violence Against Women (White Ribbon Day)

26 - Day of the Covenant (Bahá’í)

28 - Holodomor Memorial Day (Ukraine)

28 - Ascension Of Abdu'l-Bahá¡ begins (Bahá’í)

29 - First day of Advent (Christianity)

02 – International Day for the Abolition of Slavery

4-12 - Hanukkah (Judaism)

05 - International Volunteer Day

06 - National Day of Remembrance and Actions on Violence Against Women

08 - Bodhi Day (Buddhism)

16-24 - Las Posadas (Latin America)

21 - Winter Solstice

21-22 - Shab-e Yalda (Persian)

22 - Tohji-Taisai (Shinto)

25 - Christmas Day (Christianity) *

26- Boxing Day*

26-01/02 - Kwanzaa X 

Tamil Heritage Month

01 - New Years Day*

06 - Guru Gobind Singh’s Birthday (Sikh)

06 - Epiphany (Christianity)

07 - Orthodox Christmas (Eastern Orthodox Christian) X

14 - Orthodox New Year (Eastern Orthodox Christian)  X

15 - Thai Pongal (Tamil) 

15-18 - Thai Pongal (Tamil)

19 - Epiphany (Eastern Orthodox Christian)

21 - Lincoln Alexander Day

27 - Int’l Holocaust Remembrance Day

29 - National Day of Remembrance of the Quebec City Mosque Attack and Action Against Islamophobia 

Black History Month; Psychology Month

1-2 - Imbolc (Druid)

04 - Imamat Day (Islam)

4-6 - Lunar New Year (Asia) X

4-12 - Lunar New Year (Asia)

08 - Start of Ramadan (Islam)  ⬤ ★ X O

08-3/8 - Ramadan (Islam)  ⬤ ★ O

10 - Ash Wednesday (Christianity)

10-3/25 - Lent (Christianity)

11 - Women and Girls in Science

14-20 - Kindness Awareness Week

14 - Valentine’s Day

15 - National Flag of Canada Day

15 - Family Day*

21 - Mother Language Day

24 - Pink Shirt Day

TBD - Monlam (Great Prayer Festival) (Tibet, Buddhist) 

Social Work Month

05 - Laylat al Qadr (Islam) ⬤ 

05 - Shivratri (Hinduism)

08 - International Women’s Day

9-10 - Eid al-Fitr (Islam) X ⬤ 

15-05/02 - Orthodox Lent (Great Lent) (Eastern Orthodox Christian)

 - DDSB March Break

17 - Irish Heritage Day (St. Patrick’s Day)

19 - Ugadi (Hinduism)

20 - Spring Equinox

20 - Nowruz (Zoroastrianism)

20 - Earth Hour

21 - Palm Sunday (Christianity)

21 - World Down Syndrome Day

22 - Holi (Multifaith)

23 - Purim (Judaism) ★

25 - Cerebral Palsy Awareness

26 - Purple Day for Epilepsy

26 - Good Friday (Christianity)* ★

28 - Easter Sunday (Christianity)

29 - Easter Monday (Christianity)*★

31 - International Transgender Day of Visibility

31 - National Indigenous Languages Day

Sikh Heritage Month; Genocide Awareness Month

02 - World Autism Acceptance Day

09 - Vimy Ridge Day

14 - Vaisakhi (Sikh and Hindu) X

13-14 - Tamil and Sinhala New Year (Tamil) X

21 - First Day of Ridvan (Bahá’í) X

21-05/02 - Ridvan (Bahá’í)

21 - Administrative Professionals Day

22 - Earth Day

22-29 - Passover/Pesach (Judaism) X ⬤ ★ ☆

28 - National Day of Mourning

30 - Holy Friday (Eastern Orthodox Christian) X

Asian and South Asian Heritage Month; Jewish Heritage Month; Speech, Language and Hearing Month

01 - National Principals’ Day

02 - Last Day of Ridvan (Bahá’í) X

02 - Easter (Eastern Orthordox Christian)

02-8 - Children’s Mental Health Week

04 - Yom HaShoah-Holocaust Memorial Day (Judaism)  

05 - Cinco De Mayo (Mexico)

05 - National Day of Awareness for Missing and Murdered Indigenous Women, Girls, and 2SLGBTQIA+ Peoples (Indigenous)

12-18 - Tamil Genocide Education Week

14-18 - Day of Hajj (Islam)

16 - Pentecost (Christianity)

16 - World Education Support Personnel Day

16-20 - Eid-al-Adha (Islam) ⬤ ★            

17 - International Day Against Homophobia, Transphobia, Biphobia

20 - Vesak (Buddhism)

24 - Victoria Day*

29 - Ascension of Bahá'u'lláh (Bahai)

30-05/05 - National Accessibility Week

Indigenous Histories Month; Pride Month

30-05/05 - National Accessibility Week

02 - Red Shirt Day (Accessibility)

5-6 - Hijra (Islamic New Year) (Islam) X

7-12 - Crossing Guard Appreciation Week

11-12 - Shavuot (Judaism) X ★

14-15 - Ashura (Islam) ⬤ ★

16 - Martyrdom of Guru Arjan Dev (Sikh)

18 - Autistic Pride Day

19 - Juneteenth

21-22 - Summer Solstice

20 - Litha (Wiccan)

21 - National Indigenous People's Day X

29-7/3 - Gahambar Maidyoshem (Zoroastrianism)

01 - Canada Day*

23 - Birthday of Emperor Haile Selassie I (Rastafarian)

01 - Emancipation Day

02 - Civic Day*

09 – International Day of the World's Indigenous Peoples

14 - Eid-e-Milad-un-Nabi (Islam)

17 - Raksha Bandhan (Hindu) 

Request process to have a date added to the calendar
  • Community members who wish to have dates added to the calendar must use the Online Submission Form or contact the Communication Department annually by end of day on the first Friday of March each year. 
  • Submitted dates will be reviewed by the end of March each year by the Dates of Significance Working Committee using the established Selection Guiding Principles.
  • The submitters of the successful dates will be contacted no later than the end of April.
  • Please see Dates of Significance Procedure for further information around adding new dates.
Recognizing Dates of Significance on Social Media 

The DDSB is comprised of a vibrant community of students and their families, and staff who each bring unique identities, experiences, backgrounds, faiths, and perspectives.

On social media we recognize days or observances that hold meaning for DDSB’s diverse communities by: 

  • Showcasing meaningful student artwork each month, courtesy of the annual Student Art Gallery. 

  • Listing each date recognized that month.

  • Linking back to the Recognized Dates of Significance.