A list of current heads of State and/or Government of the countries and territories of Antarctica.
Heads of State
| Territory | Portrait | Name | Title | Incumbent Since | Political Party |
|---|---|---|---|---|---|
| Balleny | Howard MacDonald - Elizabeth II |
Administrator - Queen |
2010 - 1952 |
--- | |
| Bellinsgauzenia | File:PresidentBellinsgauzenia.jpg | Lev Yuganov | President | 2010 | Continental Party |
| Byrdia | Gregory L. Jacobs | President | |||
| Eduarda | Arthur Edmundson - Elizabeth II |
Governor-General - Queen |
2001 - 1952 |
--- | |
| Kerguelen | Jules Bellocq - François Hollande |
Prefect - President |
2007 - 2012 |
UMP | |
| Maudland | File:225px-Jonas Gahr Støre Norwegian Minister of Foreign Affairs2.jpg - File:200px-King Harald V of Norway Trondheim2010- 1.jpg |
Jonas Gahr Støre - Harald V |
High Commisioner - King |
2005 - 1991 |
--- |
| New Devon | 
|
Garry Molotov | President | 2005 | |
| New Swabia | Gertrude Brandt | President | 2008 | Christian Socialist | |
| New Vestfold | Simon Darling - Elizabeth II |
Administrator - Queen |
2007 - 1952 |
--- | |
| Ognia | Elleparu Fadin | President | 2005 | ||
| Ross and Scott | Murray Fitzhugh - Elizabeth II |
Administrator - Queen |
2010 - 1952 |
--- | |
| Santiago | Juán Setälä | President | 2006 | PPS | |
| South Pole | Anatoly Chistoy | Director-General | 2010 | --- |
Heads of Government
- Note: Territories marked "1" have the same individual as Head of State and Government.
| Territory | Portrait | Name | Title | Incumbent Since | Political Party |
|---|---|---|---|---|---|
| Balleny | Lauren O'Neill | Premier | 2010 | Alliance Party | |
| Bellinsgauzenia1 | File:PresidentBellinsgauzenia.jpg | Lev Yugaonov | President | 2010 | Continental Party |
| Byrdia1 | Gregory L. Jacobs | President | |||
| Eduarda | Richard Harrison | Prime Minister | 2007 | ||
| Kerguelen | Eduard Hureault | President of the General Council | 2007 | Socialist | |
| Maudland | 
|
Johanna Nordenskiöld | Premier | 2010 | Christian Democrat |
| New Devon1 |
|
Garry Molotov | President | ||
| New Swabia | 
|
Oskar Unger | Chancellor | 2008 | Christian Socialist |
| New Vestfold | Frances Mawson | Chief Minister | 2007 | Antarctic Nationalist | |
| Ognia1 | Elleparu Fadin | President | 2005 | ||
| Ross and Scott | George Richardson | Premier | 2010 | ||
| Santiago1 | Juán Setälä | President | 2006 | PPS | |
| South Pole1 | Anatoly Chistoy | Director-General | 2010 | --- |
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