Countries and international organizations to confirmed to attend the 2016 Nuclear Security Summit in Washington D.C., listed in alphabetical order as of March 8, 2016.

  1. Algeria
    People’s Democratic Republic of Algeria
     
  2.   Argentina
    Argentine Republic
     
  3. Armenia
    Republic of Armenia
     
  4. Australia
    Commonwealth of Australia
     
  5. Azerbaijan
    Republic of Azerbaijan
     
  6. Belgium
    Kingdom of Belgium
     
  7. Brazil
    Federative Republic of Brazil
     
  8. Canada
     
  9.  Chile
    Republic of Chile
     
  10.  China
    People’s Republic of China
     
  11. Czech Republic
     
  12. Denmark
    Kingdom of Denmark
     
  13. Egypt
    Arab Republic of Egypt
     
  14.  Finland
    Republic of Finland
     
  15. France
    French Republic
     
  16. Gabon
    Gabonese Republic
     
  17. Georgia
     
  18. Germany
    Federal Republic of Germany
     
  19.  Hungary
     
  20.   India
    Republic of India
     
  21.   Indonesia
    Republic of Indonesia
     
  22.  Israel
    State of Israel
     
  23.  Italy
    Italian Republic
     
  24.  Japan
     
  25.  Jordan
    Hashemite Kingdom of Jordan
     
  26. Kazakhstan
    Republic of Kazakhstan
     
  27. Korea
    Republic of Korea
     
  28. Lithuania
    Republic of Lithuania
     
  29.   Malaysia
     
  30.   Mexico
    United Mexican States
     
  31. Morocco
    Kingdom of Morocco
     
  32. Netherlands
    Kingdom of the Netherlands
     
  33. New Zealand
     
  34.  Nigeria
    Federal Republic of Nigeria
     
  35.  Norway
    Kingdom of Norway
     
  36.   Pakistan
    Islamic Republic of Pakistan
     
  37.   Philippines
    Republic of the Philippines
     
  38.  Poland
    Republic of Poland
     
  39.  Romania
     
  40. Saudi Arabia
    Kingdom of Saudi Arabia
     
  41. Singapore
    Republic of Singapore
     
  42. South Africa
    Republic of South Africa
     
  43. Spain
    Kingdom of Spain
     
  44.   Sweden
    Kingdom of Sweden
     
  45. Switzerland
    Swiss Confederation
     
  46. Thailand
    Kingdom of Thailand
     
  47. Turkey
    Republic of Turkey
     
  48.   Ukraine
     
  49. United Arab Emirates
     
  50.   United Kingdom
    United Kingdom of Great Britain and Northern Ireland
     
  51. United States
    United States of America
     
  52.  Vietnam
    Socialist Republic of Vietnam
     
  53. International Criminal Police Organization (INTERPOL)
     
  54.  United Nations (UN)
     
  55.   International Atomic Energy Agency (IAEA)
     
  56.  European Union (EU)