Which capital of Uruguay stands on the north bank of the Río de la Plata? Montevideo does.
Montevideo is Uruguay’s capital and largest city, located on the northeastern—or northern—bank of the Río de la Plata. Across the broad estuary lies Argentina; Buenos Aires is about 230 kilometres west on the opposite side. Montevideo’s coastal position provided a strategic harbour and helped make it Uruguay’s commercial and political centre.
The Río de la Plata is formed where the Paraná and Uruguay rivers meet. It is often described as the world’s widest river if classified as a river, although many geographers call it an estuary, bay or marginal sea because freshwater and Atlantic seawater mix within it. Its name means “River of Silver.”
The Spanish founded Montevideo as a military stronghold in 1726, partly to check Portuguese expansion in the region. Its natural harbour later supported competition with Buenos Aires for trade and influence in the Río de la Plata area.
The phrase “north bank” helps distinguish Montevideo from Buenos Aires, which stands on the estuary’s Argentine shore. Both cities are major centres of Rioplatense Spanish and tango culture.