The Galileo Galilei Planetarium in Buenos Aires is a must-visit spot for stargazers and science enthusiasts.

Shaped like a UFO, the planetarium was built in the 1960s. There is a 20 meter dome with reclinable seats designed for projections of the stars and planets above, as well as a smaller room for exhibitions.

A small museum houses an exhibition of meteorites from Northern Argentina, interactive exhibits, and audiovisual displays.