We suggest participants to look for hotels in the neighboorhoods of Ipanema, Leblon, Copacabana or Botafogo.
You can reach IMPA via public transport with the 409 bus, and then walk 5 minutes once the bus reaches the last stop, but if it is your first time visiting Rio, we recommend you take a cab or uber.
Below you can find an screenshot from booking.com with hotels. IMPA is located in the yellow circle and some of the more convenient hotels are inside the red circle.
WARNING: If you have received a message from Global Travel it is not from the organization of the event and is probably a scam.
All the official messages about the event are sent by the email eventos@impa.br or from one of the organizers directly.