Japan

Signature

13 January 1993

Ratification, accession or succession

15 September 1995

Entry into Force

29 April 1997

Member of Executive Council

Region

Permanent Representation of Japan to the OPCW

Tobias Asserlaan 5
2517 KC The Hague
The Netherlands

Ministry of Foreign Affairs – Biological and Chemical Weapons Conventions Division

2-2-1, Kasumigaseki
Chiyoda-ku
Tokyo
Japan

Member State News

OPCW Director-General meets Japan’s Parliamentary Vice Minister for Foreign Affairs High-level discussion focuses on the way forward in implementing the Chemical Weapons Convention 24 May 2023
OPCW Director-General meets with Japan’s Vice Minister of Defence for International Affairs High-level visit focused on OPCW key priorities in 2023 17 February 2023
OPCW Executive Council and Director-General Review Progress on Destruction of Abandoned Chemical Weapons in China Members of the Council commend trilateral cooperation between the OPCW, China, and Japan to destroy chemical weapons abandoned during WWII 19 September 2022