The Bernardino Rivadavia Museum of Natural Science, located in Buenos Aires, Argentina, is a public museum named after Bernardino Rivadavia.

It was proposed in 1812 but officially opened in 1826.

The museum houses a diverse collection of animal and mineral specimens, along with exhibits on paleontology, geology, and more.

With Parque Centenario and its playgrounds right next door this is a great option for families.

Open every day from 2 – 7 pm with a small entrance fee of the equivalent of $10 US for international tourists and a few bucks for locals, children under 6. enter for free