The Santos Municipal Aquarium, the oldest in Brazil and a Guinness World Record holder since 1995, has been captivating visitors for seven decades. With 32 tanks housing marine life in natural habitats, including sharks, penguins, and invertebrates, this aquarium is a hub of entertainment and education. Don't miss the unique murals by Robert Wyland and the fascinating facts about the animals' diets – did you know that the penguins here eat twice a day? So, if you're looking for a fun and informative day out, the Santos Aquarium is the place to be!