Popular tickets for the samba school parades of the Rio Special Group, in the Sambadrome, began to be sold from this Wednesday (12). 
Prices for the stands (sectors 12 and 13) range from $ 5 (half-price) to $ 10 (full).
The parades will be held between Sunday (March 2) and Carnival Tuesday (4).
On March 8, Post-Carnival Saturday, the champions’ parade will be made, when the six schools with the best classification return to the Sambadrome.
Ticket sales It is being done through the internet. You need to go to the page and click on the “stands” option.
This year, Carnival in Brazil will be on March 1, 2, 3 and 4.
