What is the capital of Argentina?
The capital of Argentina is Buenos Aires.
- Official name
- Argentine Republic
- Capital
- Buenos Aires
- Region
- Americas
- Subregion
- South America
- Currency
- Argentine peso
- Languages
- GuaranĂ, Spanish
- Land neighbours
- Bolivia, Brazil, Chile, Paraguay, Uruguay
- Area
- 2,780,400 km²
- Landlocked
- No
- Calling code
- +54
- Internet domain
- .ar
Quick answers about Argentina
What currency is used in Argentina?
Argentina uses Argentine peso.
Where is Argentina?
Argentina is in South America, within Americas.
What languages are spoken in Argentina?
The reference languages listed for Argentina are GuaranĂ, Spanish.
Which countries border Argentina?
Argentina shares listed land borders with Bolivia, Brazil, Chile, Paraguay, Uruguay.
Is Argentina landlocked?
No. Argentina is not landlocked.
States and provinces in Argentina
Sources and review
Facts were last reviewed on 13 September 2026. Boundaries and state/province names use Natural Earth. Country reference fields use the Countries dataset. India boundary presentation follows the project’s stated Survey of India reference.