Not many aquariums all over the world can compete with this one when it comes to size. The variety of species you can see here is amazing - want to see a doctor fish, a bamboo shark or the rays? Also, it's a very family-friendly place so don't hesitate to bring your kids with you.
Admission: 120 BRL
Children (3-11 years old): 60 BRL
Wikipedia https://en.wikipedia.org/wiki/AquaRio
Official Website https://www.aquariomarinhodorio.com.br/
Coordinates -22°53'35.155" N -43°11'34.196" E