Lagoa Rodrigo de Freitas

A large lagoon in the middle of South Zone, with great views to Corcovado and Ipanema and Leblon beaches. You can run, walk, skate or cycle the 7.5 km around this freshwater lake and then retire to your luxurious Ipanema penthouse apartment, or just imagine it! Some have been known to swim in it…

Things to see in Brazil

Wikipedia