Argentina

1925 Geneva Protocol
Deposit of instruments of accession (Paris) 12 May 1969  
Antarctic Treaty
Signature (Washington) 1 December 1959  
Deposit of instruments of ratification (Washington) 23 June 1961  
Anti-Personnel Mine Ban Convention
Signature (UN) 4 December 1997  
Deposit of instruments of ratification (UN) 14 September 1999 *
Arms Trade Treaty
Signature (UN) 3 June 2013  
Deposit of instruments of ratification (UN) 25 September 2014  
Biological Weapons Convention
Signature (Moscow) 1 August 1972  
Signature (London) 3 August 1972  
Signature (Washington) 7 August 1972  
Deposit of instruments of ratification (Washington) 27 November 1979  
Deposit of instruments of ratification (Moscow) 27 December 1979  
Deposit of instruments of ratification (London) 5 December 1979  
Chemical Weapons Convention
Signature (UN) 13 January 1993  
Deposit of instruments of ratification (UN) 2 October 1995  
Comprehensive Nuclear-Test-Ban Treaty
Signature (UN) 24 September 1996  
Deposit of instruments of ratification (UN) 4 December 1998  
Convention on Certain Conventional Weapons
Signature (UN) 2 December 1981  
Deposit of instruments of ratification (UN) 2 October 1995 *
Deposit of instruments of accession to Amendment to the Convention on Certain Conventional Weapons (UN) 25 February 2004  
Consent to be bound to Amended Protocol II on the Use of Mines, Booby-Traps and Other Devices (UN) 21 October 1998  
Consent to be bound to Protocol I to the Convention on Certain Conventional Weapons (UN) 2 October 1995  
Consent to be bound to Protocol II to the Convention on Certain Conventional Weapons (UN) 2 October 1995  
Consent to be bound to Protocol V on Explosive Remnants of War (UN) 7 October 2011 *
Consent to be bound to Protocol IV on Blinding Laser Weapons (UN) 21 October 1998  
Consent to be bound to Protocol III to the Convention on Certain Conventional Weapons (UN) 2 October 1995  
Convention on Environmental Modification Techniques (ENMOD)
Deposit of instruments of accession (UN) 20 March 1987 *
Inter-American Convention on Firearms
Signature (OAS) 14 November 1997  
Deposit of instruments of ratification (OAS) 9 October 2001 *
Inter-American Convention on Transparency
Signature (OAS) 7 June 1999  
Deposit of instruments of ratification (OAS) 28 April 2004  
International Convention for the Suppression of Acts of Nuclear Terrorism
Signature (UN) 14 September 2005 *
Deposit of instruments of ratification (UN) 8 April 2016 *
Outer Space Treaty
Signature (Washington) 27 January 1967  
Signature (Moscow) 18 April 1967  
Deposit of instruments of ratification (Moscow) 26 March 1969  
Deposit of instruments of ratification (Washington) 26 March 1969  
Partial Test Ban Treaty
Signature (Moscow) 9 August 1963  
Signature (Washington) 8 August 1963  
Signature (London) 9 August 1963  
Deposit of instruments of ratification (London) 14 November 1986  
Deposit of instruments of ratification (Moscow) 17 November 1986  
Deposit of instruments of ratification (Washington) 21 November 1986  
Sea-Bed Treaty
Signature (Moscow) 3 September 1971  
Signature (Washington) 3 September 1971  
Signature (London) 3 September 1971  
Deposit of instruments of ratification (Moscow) 21 March 1983 *
Deposit of instruments of ratification (Washington) 21 March 1983 *
Deposit of instruments of ratification (London) 21 March 1983 *
Treaty of Tlatelolco
Signature to Resolution 268 to the Treaty of Tlatelolco (Mexico City) 14 October 1991  
Signature (Mexico City) 27 September 1967 *
Signature to Resolution 267 to the Treaty of Tlatelolco (Mexico City) 10 December 1990  
Signature to Resolution 290 to the Treaty of Tlatelolco (Mexico City) 26 August 1992 *
Deposit of instruments of ratification (Mexico City) 18 January 1994 *
Deposit of instruments of ratification of Resolution 268 to the Treaty of Tlatelolco (Mexico City) 18 January 1994  
Deposit of instruments of ratification of Resolution 290 to the Treaty of Tlatelolco (Mexico City) 18 January 1994  
Deposit of instruments of ratification of Resolution 267 to the Treaty of Tlatelolco (Mexico City) 18 January 1994  
Treaty on the Non-Proliferation of Nuclear Weapons (NPT)
Deposit of instruments of accession (Washington) 10 February 1995 *
Deposit of instruments of accession (London) 17 February 1995