International Day of Remembrance and Tribute to the Victims of Terrorism is observed annually on:

August 21th

August 22th

August 23th

August 24th

United Nations observes 21st August every year as International Day of Remembrance and Tribute to the Victims of Terrorism. The day is observed to pay tribute to the individuals across the globe who have been attacked, injured, traumatized or lost their lives because of terrorist attacks.
Theme 2022: Memories