This is a List of political parties in South America by country, linking to the country list of parties and the political system of each country in the region.

List of countries

	Country	Multi party	Two party	Dominant party	Single party	No party
	Argentina	•	•	•	•
	Bolivia	•	•	•	•
	Brazil	•	•	•	•
	Chile	•	•	•	•
	Colombia	•
	Ecuador	•
	Guyana		•
	Paraguay	•
	Peru	•
	Suriname	•
	Uruguay	•
	Venezuela	•

Dependencies

Politics of the Falkland Islands
List of political parties in French Guiana
List of political parties in South Georgia and the South Sandwich Islands

v t e List of political parties in the Americas
United States and Canada Latin America and the Caribbean
Latin America Hispanic North America Northern Caribbean Central America South America
Sovereign states	Antigua and Barbuda Argentina Bahamas Barbados Belize Bolivia Brazil Canada Chile Colombia Costa Rica Cuba Dominica Dominican Republic Ecuador El Salvador Grenada Guatemala Guyana Haiti Honduras Jamaica Mexico Nicaragua Panama Paraguay Peru Saint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Suriname Trinidad and Tobago United States Uruguay Venezuela
Dependencies and other territories	Anguilla Aruba Bermuda Bonaire British Virgin Islands Cayman Islands Curaçao Falkland Islands French Guiana Greenland Guadeloupe Martinique Montserrat Puerto Rico Saba Saint Barthélemy Saint Martin Saint Pierre and Miquelon Sint Eustatius Sint Maarten South Georgia and the South Sandwich Islands Turks and Caicos Islands U.S. Virgin Islands

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