Constitution of Brazil [Portuguese]
Constitution of Brazil, 1988 (rev. 2014) [English]
The source of this link is Constitute. The Constitute Project provides the World's constitutions (in English) to read, search and compare.
Brazil Constitution of 1988 with amendments through 2015 [Portuguese]
Constituição da República Federativa Do Brasil
Brazil Constitution, 1988 (rev. 2015) [English]