Remembrance: 122 holidays
January
- January 3 · Estonian War of Independence Remembrance Day
- January 6 · Maroons Day in Jamaica
- January 27 · Day of the Complete Liberation of Leningrad from the Nazi Siege
- January 27 · International Holocaust Remembrance Day
- January 28 · Armed Forces Day in Armenia
- January 29 · Day of Mobilization Against the Threat of Nuclear War
February
- February 2 · Stalingrad Victory Day
- February 12 · Vardanants Day
- February 15 · Internationalist Soldiers' Remembrance Day in Belarus
- February 15 · Remembrance Day for Russians Who Served Abroad
- February 22 · International Day of Support for Victims of Crime
March
- March 1 · March First Independence Movement Day
- March 3 · Bulgaria’s Liberation Day
- March 11 · Ural Volunteer Tank Corps Formation Day
- March 18 · Paris Commune Day
- March 21 · International Day for the Elimination of Racial Discrimination
- March 24 · International Day for the Right to the Truth
- March 25 · Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade
- March 25 · International Day of Solidarity with Detained and Missing Staff Members
April
- April 6 · Chakri Memorial Day
- April 7 · Remembrance Day for Fallen Submariners
- April 7 · International Day of Reflection on the 1994 Genocide against the Tutsi in Rwanda
- April 10 · International Resistance Movement Day
- April 11 · Juan Santamaría Day
- April 11 · International Day of the Liberation of Nazi Concentration Camp Prisoners
- April 19 · Anniversary of the Playa Girón Victory in Cuba
- April 24 · Remembrance Day for Russia's Fallen Emergency Responders
- April 25 · Anzac Day in New Zealand
- April 25 · Anzac Day
- April 26 · Radiation Disaster Responders and Victims Remembrance Day
- April 26 · International Chernobyl Disaster Remembrance Day
May
- May 4 · International Firefighters' Day
- May 7 · Day of the Man of the Sea in Portugal
- May 8 · Yerkrap Day in Armenia
- May 8 · Remembrance and Reconciliation Days for Second World War Victims
- May 9 · Immortal Regiment Remembrance March
- May 9 · Victory Day
- May 12 · Crimean Offensive Victory Day
- May 17 · International AIDS Candlelight Memorial
- May 26 · Sardarapat Victory Day
- May 29 · International Day of UN Peacekeepers
June
- June 2 · Botev Day in Bulgaria
- June 3 · Mabo Day in Australia
- June 4 · International Day of Innocent Children Victims of Aggression
- June 16 · Day of the African Child
- June 19 · International Day for the Elimination of Sexual Violence in Conflict
- June 20 · World Refugee Day
- June 22 · Day of Remembrance and Sorrow
- June 24 · Scottish Independence Day
- June 26 · International Day in Support of Victims of Torture
- June 29 · Partisans and Underground Resistance Fighters’ Day in Russia
July
- July 1 · Combat Veterans Day
- July 2 · Police Day in Azerbaijan
- July 2 · Fast of the Seventeenth of Tammuz
- July 3 · Belarus Independence Day
- July 11 · International Day of Reflection and Commemoration of the 1995 Genocide in Srebrenica
- July 15 · Battle of Grunwald Day
- July 17 · Day of International Criminal Justice
- July 18 · Nelson Mandela International Day
- July 23 · Tisha B'Av
- July 27 · War Invalids and Martyrs’ Day in Vietnam
- July 31 · World Ranger Day
August
- August 1 · Remembrance Day for Russian Soldiers Fallen in World War I
- August 1 · Emancipation Day in Jamaica
- August 5 · Victory and Homeland Thanksgiving Day
- August 6 · World Day for the Prohibition of Nuclear Weapons
- August 6 · International Physicians for Peace Day
- August 9 · End of the Battle of Leningrad
- August 10 · Zimbabwe Heroes' Day
- August 19 · World Humanitarian Day
- August 19 · Frontline Dog Day
- August 21 · International Day of Remembrance of and Tribute to the Victims of Terrorism
- August 22 · Day Commemorating Victims of Violence Based on Religion or Belief
- August 23 · Day of Soviet Victory in the Battle of Kursk
- August 23 · International Day for the Remembrance of the Slave Trade and its Abolition
- August 24 · Independence Day of Ukraine
- August 29 · International Day against Nuclear Tests
- August 30 · International Day of the Victims of Enforced Disappearances
September
- September 3 · Victory over Japan and End of World War II Day
- September 3 · Tunisia Independence Movement Day
- September 8 · Battle of Borodino Day
- September 8 · Vytautas the Great and Lithuanian Independence and Freedom Day
- September 8 · International Day of Journalists' Solidarity
- September 9 · Remembrance Day for Russian Soldiers Fallen in the Crimean War
- September 13 · International Day of Remembrance for the Victims of Fascism
- September 14 · Fast of Gedaliah
- September 21 · Kulikovo Day
- September 22 · Baltic Unity Day
- September 22 · Partisan Glory Day in Ukraine
October
- October 2 · Gandhi Jayanti
- October 9 · Day of the Defeat of Nazi German Forces in the Battle of the Caucasus
- October 15 · Evacuation Day in Tunisia
- October 21 · Trafalgar Day
- October 22 · White Cranes Day
- October 23 · Chulalongkorn Day
November
- November 1 · Day of the Dead in Mexico
- November 2 · International Day to End Impunity for Crimes against Journalists
- November 4 · National Unity and Armed Forces Day in Italy
- November 6 · Gustav Adolf Day
- November 6 · International Remembrance Day for Animals Killed by Humans
- November 7 · 1941 Red Square Parade Commemoration
- November 8 · Russia's Remembrance Day for Fallen Internal Affairs Officers
- November 9 · International Day Against Fascism and Antisemitism
- November 10 · Atatürk Remembrance Day in Turkey
- November 11 · Lāčplēsis Day in Latvia
- November 11 · Remembrance Day (Armistice Day)
- November 15 · World Day of Remembrance for Road Traffic Victims
- November 17 · International Students' Day
- November 25 · International Day for the Elimination of Violence against Women
- November 30 · Day of Remembrance for All Victims of Chemical Warfare
December
- December 1 · World AIDS Day
- December 2 · International Day for the Abolition of Slavery
- December 3 · Unknown Soldier Day in Russia
- December 5 · Day of the Start of the Soviet Counteroffensive near Moscow
- December 9 · Heroes of the Fatherland Day
- December 9 · International Day of Commemoration of the Victims of the Crime of Genocide
- December 15 · Remembrance Day for Journalists Killed in the Line of Duty
- December 17 · International Day to End Violence Against Sex Workers
- December 20 · Fast of the Tenth of Tevet
- December 21 · Remembrance Day of Turkmenistan's First President Saparmurat Niyazov
- December 23 · Port Said Liberation Day
- December 24 · Day of the Capture of the Turkish Fortress of Izmail by Russian Troops