Official

Day of Remembrance for all Victims of Chemical Warfare 2026

Day of Remembrance for all Victims of Chemical Warfare falls on April 29, 2026.

29 April 2026

Date April 29, 2026 Wednesday 47 days ago Source: United Nations

About this observance

A United Nations international observance marked on April 29.

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When is Day of Remembrance for all Victims of Chemical Warfare in 2026?

Day of Remembrance for all Victims of Chemical Warfare is listed for April 29, 2026 in 2026.

What is the source for Day of Remembrance for all Victims of Chemical Warfare?

The current source label for this entry is United Nations.