Arms control & security

Convention on Prohibitions or Restrictions on the Use of Certain Conventional Weapons which may be deemed to be Excessively Injurious or to have Indiscriminate Effects

Source: UN Treaty Collection · scraped 2026-09-26

Figures below count the 193 UN member states separately from other parties to this treaty (international organizations and non-member observer states) — a treaty can have more parties than there are UN member states.

126/193

RatifiedUN member states

128 in total, incl. 2 non-UN members (Holy See, State of Palestine)

Signed, not ratifiedUN member states

WithdrawnUN member states

No actionUN member states

All Ratified Signed, not ratified Withdrawn No action

Country	Signature	Ratification	Withdrawal	Status
Andorra	—	—	—	No action
Angola	—	—	—	No action
Armenia	—	—	—	No action
Azerbaijan	—	—	—	No action
Bahamas	—	—	—	No action
Barbados	—	—	—	No action
Belize	—	—	—	No action
Bhutan	—	—	—	No action
Botswana	—	—	—	No action
Brunei Darussalam	—	—	—	No action
Central African Republic	—	—	—	No action
Chad	—	—	—	No action
Comoros	—	—	—	No action
Congo	—	—	—	No action
Democratic People's Republic of Korea	—	—	—	No action
Democratic Republic of the Congo	—	—	—	No action
Dominica	—	—	—	No action
Equatorial Guinea	—	—	—	No action
Eritrea	—	—	—	No action
Eswatini	—	—	—	No action
Ethiopia	—	—	—	No action
Fiji	—	—	—	No action
Gambia	—	—	—	No action
Ghana	—	—	—	No action
Guinea	—	—	—	No action
Guyana	—	—	—	No action
Haiti	—	—	—	No action
Indonesia	—	—	—	No action
Iran	—	—	—	No action
Kenya	—	—	—	No action
Kiribati	—	—	—	No action
Kyrgyzstan	—	—	—	No action
Libya	—	—	—	No action
Malaysia	—	—	—	No action
Marshall Islands	—	—	—	No action
Mauritania	—	—	—	No action
Micronesia	—	—	—	No action
Mozambique	—	—	—	No action
Myanmar	—	—	—	No action
Namibia	—	—	—	No action
Nepal	—	—	—	No action
Oman	—	—	—	No action
Palau	—	—	—	No action
Papua New Guinea	—	—	—	No action
Rwanda	—	—	—	No action
Saint Kitts and Nevis	—	—	—	No action
Saint Lucia	—	—	—	No action
Samoa	—	—	—	No action
San Marino	—	—	—	No action
Sao Tome and Principe	—	—	—	No action
Solomon Islands	—	—	—	No action
Somalia	—	—	—	No action
South Sudan	—	—	—	No action
Suriname	—	—	—	No action
Syrian Arab Republic	—	—	—	No action
Thailand	—	—	—	No action
Timor-Leste	—	—	—	No action
Tonga	—	—	—	No action
Tuvalu	—	—	—	No action
United Republic of Tanzania	—	—	—	No action
Vanuatu	—	—	—	No action
Yemen	—	—	—	No action
Zimbabwe	—	—	—	No action