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. It has a population of around 27,000.
AdThe Best ColoniadelSacramento Tours and Things to Do in 2025 - Free Cancellation. Read over 8 million trusted customer reviews to pick the best activities for your trip.
Multiple languages · Convenient mobile booking · Skip-the-line tickets · 24/7 customer service