Organisation des Nations unies (ONU) · treaty

1 . Vienna Convention on the Law of Treaties (23 May 1969)

Nations Unies Législation nationale
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État du traité et participants

Participants parties : 119; signataires : 45 (au 30 sept. 2026)
Lieu et date de signature Vienna, 23 May 1969
Entrée en vigueur 27 January 1980, in accordance with article 84(1).
Enregistrement 27 January 1980, No. 18232
Texte United Nations, Treaty Series , vol. 1155, p. 331.
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The Convention was adopted on 22 May 1969 and opened for signature on 23 May 1969 by the United Nations Conference on the Law of Treaties. The Conference was convened pursuant to General Assembly resolutions 2166 (XXI) of 5 December 1966 and 2287 (XXII)2of 6 December 1967. The Conference held two sessions, both at the Neue Hofburg in Vienna, the first session from 26 March to 24 May 1968 and the second session from 9 April to 22 May 1969. In addition to the Convention, the Conference adopted the Final Act and certain declarations and resolutions, which are annexed to that Act. By unanimous decision of the Conference, the original of the Final Act was deposited in the archives of the Federal Ministry for Foreign Affairs of Austria. The text of the Final Act is included in document A/CONF.39/11/Add.2.

Informations clés
Organisation Organisation des Nations unies (ONU)
Type de document treaty
Date d'adoption
Pays Nations Unies
Source Législation nationale