Martyrs' Day in Uganda commemorates the execution of 45 Christian converts, known as the Ugandan Martyrs, between 1885 and 1887 by order of King Mwanga II of Buganda. This solemn occasion has grown into one of the largest religious pilgrimages in Africa, drawing millions of faithful from across the continent.

Heroes’ Day in Zambia is a national public holiday which is a solemn occasion dedicated to remembering and honoring Zambia’s national heroes and heroines, those who made significant contributions to the country's independence struggle and national development.

Heroes' Day in Zimbabwe is a national public holiday that honors the liberation war heroes and heroines who sacrificed their lives during the country’s fight for independence from colonial rule.

Defence Forces Day in Zimbabwe is a national public holiday observed annually on the day after Heroes' Day. It is dedicated to honoring the service, commitment and sacrifices of the country’s military personnel.

Asturias Day grew from the medieval legacy of the Battle of Covadonga and the patronage of the Virgin of Covadonga. Officially recognized after Spain’s return to democracy, it now blends religion, history, and regional identity in a celebration of Asturian pride.

The National Day for Truth and Reconciliation honors the survivors, families, and communities affected by Canada’s residential school system, acknowledging the ongoing impact of these institutions and advancing the process of reconciliation with Indigenous peoples.

All Saints’ Day in Sweden blends Christian traditions with Swedish remembrance customs. Families honor the departed by lighting candles on graves, making cemeteries glow across the country, and attending church services. It is a public holiday marked by reflection and memory.

Remembrance Day in Canada is to honor the members of the armed forces who served and sacrificed in wars, conflicts, and peacekeeping missions. The day commemorates the end of World War I, which formally concluded with the signing of the Armistice on November 11, 1918, at 11:00 AM.

Commemoration Day in the United Arab Emirates (UAE), also known as Martyrs’ Day, honors the Emirati soldiers and civilians who have sacrificed their lives in service to the nation, whether in military, humanitarian, or civil roles.

Confederate Heroes' Day is a holiday observed in Texas to honor Confederate soldiers and figures who fought for the Confederacy during the American Civil War (1861–1865).

Archbishop Janani Luwum Memorial Day honors the life and legacy of Archbishop Janani Luwum, a prominent Anglican leader who was martyred in 1977 for courageously standing up against the brutal regime of Idi Amin.

Peace Memorial Day (和平紀念日) is a national public holiday in Taiwan, and it commemorates the February 28 Incident (二二八事件) of 1947, a pivotal and tragic event in Taiwanese history that led to decades of authoritarian rule and shaped the island’s modern identity.