Palau

Anti-Personnel Mine Ban Convention
Deposit of instruments of accession (UN) 19 November 2007  
Arms Trade Treaty
Signature (UN) 3 June 2013  
Biological Weapons Convention
Deposit of instruments of accession (Washington) 20 February 2003  
Chemical Weapons Convention
Deposit of instruments of accession (UN) 3 February 2003  
Comprehensive Nuclear-Test-Ban Treaty
Signature (UN) 12 August 2003  
Deposit of instruments of ratification (UN) 1 August 2007  
Convention on Cluster Munitions
Signature (UN) 3 December 2008  
Deposit of instruments of ratification (UN) 19 April 2016  
International Convention for the Suppression of Acts of Nuclear Terrorism
Signature (UN) 15 September 2005  
Treaty on the Non-Proliferation of Nuclear Weapons (NPT)
Deposit of instruments of accession (Washington) 14 April 1995  
Treaty on the Prohibition of Nuclear Weapons
Signature (UN) 20 September 2017  
Deposit of instruments of ratification (UN) 3 May 2018