International Day of Remembrance and Tribute to the Victims of Terrorism
On 21 August the UN honours and supports victims and survivors of terrorism and promotes their rights.
- UK
- USA
- Ireland (not marked)
- Canada (not marked)
- Australia (not marked)
- New Zealand (not marked)
- International
OrganiserUN Office of Counter-Terrorism
ListingAdded by us from official sources
Last checked19 October 2026
First held2017
About the day
The UN General Assembly established the day in 2017. It focuses on remembrance and on helping victims recover and rebuild their lives.
2026 theme
Healing through Memory
The 2027 theme has not been announced yet.
Dates for the next three years
| Year | Date | Where | Status |
|---|---|---|---|
| 2027 | Saturday 21 August 2027 | UK, USA, International | Same date every year |
| 2028 | Monday 21 August 2028 | UK, USA, International | Same date every year |
| 2029 | Tuesday 21 August 2029 | UK, USA, International | Same date every year |
Where this information comes from
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