City · Uruguay
Colonia del Sacramento

Colonia del Sacramento is a city in southwestern Uruguay, by the Río de la Plata, facing Buenos Aires, Argentina. It is one of the oldest towns in Uruguay and the capital of the Colonia Department. As of the 2023 census, it has a population of around 32,174.
Good to know
- Population: 32,164.
- Founded: 1680.
- Heritage: Heritage of Portuguese Influence.
- Area: 6106 sq km.
- Timezone: America/Montevideo.
