It was a pleasure to be the lead researcher for this informative exhibit. Remembering those enslaved in Canada and the possibility of freedom that Canada offered today on the International Day for the Remembrance of the Slave Trade and its Abolition (August 23rd). Quote Archives of Ontario @ArchivesOntario · 20m The Act to Limit Slavery (1793) was an important step toward abolition, but didn't end slavery in what's now Ontario. Learn about slavery in Upper Canada in our online exhibit:
Toronto marks Sankofa Day, commemorating UNESCO’s International Day for the Remembrance of the Slave Trade and its Abolition. The event will include cultural displays and speeches in Sankofa Square, previously Yonge and Dundas Square. Aug 23, 2025 #Toronto #ProtestMania
— Caryma Sa'd - Lawyer + Political Satirist (@CarymaRules) August 23, 2025
#OTD we recognize the International Day for the Remembrance of the Slave Trade and its Abolition. We remember the tragedy of the Transatlantic Slave Trade and honour those who risked everything to end it. While some diminish the horrors of slavery, we remember. #RememberSlavery
The Act to Limit Slavery (1793) was an important step toward abolition, but didn't end slavery in what's now Ontario. Learn about slavery in Upper Canada in our online exhibit: https://archives.gov.on.ca/en/explore/online/enslavedafricans/index.aspx… #InternationalDayForTheRemembranceOfTheSlaveTradeAndItsAbolition
Modern-day champions like Ralph Thomas (DLitt’19) have spent decades uncovering and preserving the stories of Black excellence in Saint John. Through his work, we learn about remarkable figures such as Cornelius Sparrow—a man born into slavery who rose to become a pillar of Show more
Resharing my recent series of biographies in recognition of the International Day for the Remembrance of the Slave Trade and its Abolition (August 23rd). Quote Dictionary of Canadian Biography · May 14 The @dcb_dbc (@dbc_dcb en français) were very pleased to work with
— One Too Many: African Enslavement in Early Ontario (@slaveryontario) August 23, 2025
Today, we honour the precious lives lost, the dreams stolen, and the legacy of strength born in the midst of unimaginable injustice. Although the transatlantic slave trade has been documented countless times, its magnitude and legacy still astound us. #ABEELFoundation
Resharing my recent series of biographies in recognition of the International Day for the Remembrance of the Slave Trade and its Abolition today (August 23rd). Quote Dictionary of Canadian Biography · May 14 The @dcb_dbc (@dbc_dcb en français) were very pleased to work with
Resharing my recent article in recognition of the International Day for the Remembrance of the Slave Trade and its Abolition today (August 23rd). Quote John Lorinc @JohnLorinc · May 13 #topoli #BlackHistory: Today on @spacing -- @NHenryDixon on how she researched & wrote seven entries of enslaved Black residents of Upper Canada, a first, for the Dictionary of Canadian Biography. Cc:
Given the racist, anti-history bent of our current government and its efforts to erase history I have zero expectation that there will be an official acknowledgement of the fact that today, Aug. 23 is the International Day for the Remembrance of the Slave Trade and Its Abolition Quote Denise Oliver-Velez @Deoliver47 · 6h #CaribbeanMatters: Remembering the slave trade and its abolition Do not allow anyone to erase the past
International Day for the Remembrance of the Slave Trade and Its Abolition
International Day for the Remembrance of the Slave Trade and Its Abolition is designated by UNESCO to pay tribute to the millions of victims who suffered due to the transatlantic slave trade. This day serves as a reminder of the importance of understanding our shared history and the persistent racism that still exists in our societies. The holiday promotes awareness, education, and reflection on the historical consequences and contemporary impacts of slavery around the world. It also commemorates historical events that led to its abolition.
The International Day for the Remembrance of the Slave Trade and Its Abolition was founded on August 23rd since 1998, marking the anniversary of the 1791 uprising in Santo Domingo, which marked a significant milestone in the process of ending the transatlantic slave trade. Canada, a country with a diverse population, acknowledges its own historical connections to the slave trade through the stories of enslaved Africans and Indigenous people who were forcibly brought to the Canadian territory. This observance encourages Canadians to reflect on the country's role in the global history of slavery and its impact on present-day society, including issues of systemic discrimination, inequality, and the fight for racial justice.
Across Canada, the International Day for the Remembrance of the Slave Trade and Its Abolition is observed through educational events, conferences, and cultural activities. They all have a common goal to help foster a greater understanding of the history and consequences of slavery. Canadians are encouraged to join in the commemoration by participating in events, engaging in conversations about the country's historical connections to slavery, and working towards creating a more inclusive and diverse society. On August 23rd, Canadians join the international community in remembering victims of the slave trade and renewing their commitment to addressing racial injustice.
Top 10 Facts for 2026 International Day for the Remembrance of the Slave Trade and Its Abolition in Canada
The 2026 observance prioritizes the theme of 'Justice in Action,' which urges the global community to confront the history of the transatlantic slave trade with honesty and acknowledge its enduring impact on modern society.
This annual day serves as a critical call to dismantle systemic racism and address the economic and social inequalities that remain deeply rooted in the legacy of chattel slavery.
Canada continues to participate in this international remembrance, reflecting on both the historical reality of slavery within its own borders—which included both Black and Indigenous peoples—and the country's broader connections to the transatlantic slave trade.
The date was specifically chosen by UNESCO to commemorate the night of August 22 to August 23, 1791, when a pivotal uprising began in Saint-Domingue (modern-day Haiti) that significantly accelerated the movement to abolish the transatlantic slave trade.
The observance honors the quiet resilience and courageous acts of resistance by enslaved Africans, whose struggle against dehumanization played a fundamental role in dismantling the brutal global system of enslavement.
Education remains a primary focus, with calls for the public to engage with historical records and artistic expressions—such as literary works like Olaudah of Ikwuano: The True Origins of an African Abolitionist (1742 – 1766)—to better understand the lives and voices of those who suffered.
Organizations and individuals in Canada often use this time to reflect on the legacy of slavery, drawing direct links between historical forced labor and ongoing issues such as systemic anti-Black racism, human trafficking, and the exploitation of temporary foreign workers.
The day encourages a deeper understanding of the 'Middle Passage,' the tragic journey across the Atlantic during which an estimated two million African people lost their lives due to disease, starvation, and brutal mistreatment.
UNESCO established the day at its general conference in 1998, aiming to mobilize youth, educators, and artists worldwide to ensure that the scale of this crime against humanity is never forgotten.
Beyond historical reflection, the observance acts as a platform to advocate for truth, justice, and repair, emphasizing that the fight against the legacies of slavery is an ongoing commitment for governments and civil society alike.
In the News and Trending in Canada for International Day for the Remembrance of the Slave Trade and Its Abolition
Learn more about UNESCO's Slave Route Project. Their project focuses on raising awareness about the slave trade and slavery. It hopes to highlight the cultural interactions that have resulted from global slavery.
Listen to an episode of UN and Africa. This podcast features constitutional law professor Gloria Browne-Marshall as she discusses the effects of the transatlantic slave trade.
Visit Uncle Tom's Cabin Historic Site in Dresden, Ontario. This site commemorates the life of Rev. Josiah Henson, a fugitive slave who became a conductor on the Underground Railroad, and the inspiration for Harriet Beecher Stowe's influential novel, Uncle Tom's Cabin.
Visit the Buxton National Historic Site and Museum in North Buxton, Ontario. This museum showcases the history of the Elgin Settlement, which was a haven for escaped slaves from the United States.