Whether you'd like to learn about our place in space, or gaze up at stars and planets that shine in the night sky, Polo Astronomico Casimiro Montenegro Filho will bring out your inner astronomer.
There's an entry fee to visit this out-of-this-world attraction, which is situated in Região Norte. But there's loads more to explore around this area than just Polo Astronomico Casimiro Montenegro Filho. Itaipu Dam, Buddhist Temple and Bela Vista Ecological Refuge are also worth adding to your schedule.