OPCW-UN Joint Mission in Syria
Joint Mission of the Organisation for the Prohibition of Chemical Weapons and the United Nations for the Elimination of the Chemical Weapons Programme of the Syrian Arab Republic

Closure of OPCW

The OPCW-UN Joint Mission in Syria, established on 16 October 2013, oversaw the timely elimination of the Syrian chemical weapons programme in the safest and most secure manner possible. Its mandate concluded on 30 September 2014, and the OPCW mission in Syria continues to deal with the destruction of chemical weapon production facilities.

OPCW-UN team arrives in Damascus and sets up operational base

1 October 2013 - Press release [bulletin] from the Organization for the Prohibition of Chemical Weapons and the United Nations.


An OPCW-UN advance team has arrived in Damascus just four days after the OPCW Executive Council and the UN Security Council unanimously endorsed a plan to send them to Syria to begin the process of overseeing the destruction of the country's chemical weapons programme.

The team, which includes 19 OPCW inspectors and 14 UN staff members, went into Syria over land from the Lebanese capital, Beirut, without any incidents.

The Syrian Government provided visas and facilitated transit to Damascus.

On arrival, the OPCW-UN team established a logistics base for its immediate work. In the coming days, their efforts are expected to focus on verifying information provided by the Syrian authorities and the initial planning phase of helping the country destroy its chemical weapons production facilities. The OPCW Executive Council and the UN Security Council decided that this should be completed by 1 November.

According to the OPCW-UN Security Council deadline, the entire chemical weapons stockpile must be eliminated in the first half of next year.