Multicultural Calendar

August Significant Observances

NOTE: The Multicultural Calendars are educational and informational resources only. They are not intended to be, nor should be relied upon as an authority on significant days of observance or to guide accommodation decisions. If you require information and advice about the accommodation of religious, cultural and significant observances, please consult the Ontario Human Rights Commission website.

While all efforts have been made to ensure the accuracy of these dates, the actual day of observance may vary.

We rely on the expertise of our community and faith groups to assist in making our list as accurate and representative as possible. Please send any feedback, updates or corrections to diversity@durham.ca.

Emancipation Day - August 1

Emancipation Day marks the date slavery was abolished in Canada, in 1834. Today, we are encouraged to reflect on the lasting impacts of slavery and the exploitation of formerly enslaved peoples.

This day also presents an opportunity to celebrate the strength and resiliency of Black communities and recommit to eliminating racial discrimination and building safe and inclusive communities.

Lammas - August 1

Lammas, also called Lughnasadh, is a wheat harvest festival where individuals celebrate the first harvest of the season. In some Wiccan and modern Pagan traditions, Lammas is also a day of honouring Lugh, the Celtic craftsman god. Learn more about Lammas.

International Day of the World's Indigenous Peoples - August 9

Today, the United Nations brings attention to and defends the rights of the world’s Indigenous peoples. We are encouraged to protect and celebrate the unique cultures, teachings and identities of Indigenous peoples and communities. Learn more about International Day of the World’s Indigenous Peoples.

International Youth Day - August 12

On this day, , the United Nations emphasizes the importance of bringing issues affecting youth to the forefront and recognizing the key role that youth play in society.

Learn more about International Youth Day.

Obon Festival - August 13 to 15

Obon Festival is an annual Buddhist festival observed to honour one’s ancestors. During the three-day festivities, Japanese communities welcome the spirits of their ancestors and rekindle their connections. Learn more about Obon Festival.

Feast of the Dormition of the Mother of God - August 15

In the Orthodox Church, the Feast of the Dormition commemorates the repose of the Mother of God (Theotokos) and Ever-Virgin Mary, annually. The Feast is also referred to as the Assumption, proclaiming that Mary has been “assumed” by God into the heavenly kingdom. Learn more about the Feast of the Dormition.

National Acadian Day - August 15

On this day, we recognize and celebrate Acadian contributions to Canada and to the Canadian Francophonie. Learn more about National Acadian Day.

International Day for the Remembrance of the Slave Trade and its Abolition - August 23

August 23 is the International Day for the Remembrance of the Slave Trade and its Abolition. On this day we are encouraged to reflect on the legacy of the transatlantic slave trade and the forced displacement of enslaved peoples around the world. By observing this day, we honour the memories of all the victims of the slave trade. Learn more about International Day for the Remembrance of the Slave Trade and its Abolition.

International Day for the People of African Descent - August 31

On this day, , the diverse cultures and traditions of people of African descent are celebrated and recognized. We are encouraged to reflect on the histories of African countries, including the journey from colonization to liberation, and to learn more about the extraordinary contributions of the African diaspora around the world.

This day also presents an opportunity to renew our commitment to creating equitable spaces free of racial discrimination.

In Canada, the International Decade for People of African Descent was extended until 2028 as we continue applying the United Nations’ framework to address issues of recognition, justice and development.

Learn more about the International Day for People of African Descent.