This national museum consists of five floors dedicated to exhibitions, a hall prepared for music and theater performances, as well as film exhibitions that can accommodate 100 people. It opened on January 15, 1980, and since that time it has been involved in Brasília's cultural and tourism activities and provides visitors with different artistic expressions. This museum displays in a beautiful way the means of communication that developed during the different eras and times in Brazil. The Post Office Museum is a cultural space, as well as learning about the history of the post in Brazil. It is a wonderful museum and a must visit.