Belarus

Antarctic Treaty
Deposit of instruments of accession (Washington) 27 December 2006  
Anti-Personnel Mine Ban Convention
Deposit of instruments of accession (UN) 3 September 2003  
Biological Weapons Convention
Signature (Moscow) 10 April 1972  
Deposit of instruments of ratification (Moscow) 26 March 1975  
Chemical Weapons Convention
Signature (UN) 14 January 1993  
Deposit of instruments of ratification (UN) 11 July 1996  
Comprehensive Nuclear-Test-Ban Treaty
Signature (UN) 24 September 1996  
Deposit of instruments of ratification (UN) 13 September 2000  
Convention on Certain Conventional Weapons
Signature (UN) 10 April 1981  
Deposit of instruments of ratification (UN) 23 June 1982  
Consent to be bound to Protocol III to the Convention on Certain Conventional Weapons (UN) 23 June 1982  
Consent to be bound to Protocol IV on Blinding Laser Weapons (UN) 13 September 2000  
Consent to be bound to Protocol I to the Convention on Certain Conventional Weapons (UN) 23 June 1982  
Consent to be bound to Amended Protocol II on the Use of Mines, Booby-Traps and Other Devices (UN) 2 March 2004 *
Consent to be bound to Protocol II to the Convention on Certain Conventional Weapons (UN) 23 June 1982  
Consent to be bound to Protocol V on Explosive Remnants of War (UN) 29 September 2008  
Consent to be bound to Amendment to the Convention on Certain Conventional Weapons (UN) 27 March 2008  
Convention on Environmental Modification Techniques (ENMOD)
Signature (UN) 18 May 1977  
Deposit of instruments of ratification (UN) 7 June 1978  
International Convention for the Suppression of Acts of Nuclear Terrorism
Signature (UN) 15 September 2005  
Deposit of instruments of ratification (UN) 13 March 2007 *
Outer Space Treaty
Signature (Moscow) 10 February 1967  
Deposit of instruments of ratification (Moscow) 31 October 1967  
Partial Test Ban Treaty
Signature (Moscow) 8 October 1963  
Deposit of instruments of ratification (Moscow) 16 December 1963  
Sea-Bed Treaty
Signature (Moscow) 3 March 1971  
Deposit of instruments of ratification (Moscow) 14 September 1971  
Treaty on Conventional Armed Forces in Europe (CFE)
Signature (The Hague) 19 November 1990  
Signature to Agreement on Adaptation of the Treaty on Conventional Armed Forces in Europe (The Hague) 19 November 1999 *
Deposit of instruments of ratification (The Hague) 30 October 1992 *
Deposit of instruments of ratification of Agreement on Adaptation of the Treaty on Conventional Armed Forces in Europe (The Hague) 4 October 2000 *
Treaty on Open Skies
Signature (Budapest) 24 March 1992  
Signature (Ottawa) 24 March 1992  
Deposit of instruments of ratification (Budapest) 2 November 2001  
Deposit of instruments of ratification (Ottawa) 2 November 2001  
Treaty on the Non-Proliferation of Nuclear Weapons (NPT)
Deposit of instruments of accession (Moscow) 9 February 1993  
Deposit of instruments of accession (Washington) 22 July 1993  
Deposit of instruments of accession (London) 23 July 1993