Official decree document with Brazilian government letterhead and stamp

Official document of the Brazilian government with letterhead and stamp, used to publish decrees and normative acts.

About this subject

Decrees are administrative acts under the exclusive authority of the head of the Executive Branch, whether the President of the Republic, governors or mayors. In Brazil, the decree is the instrument used to regulate laws, appoint officials, create commissions, declare states of emergency, among other purposes. The formal structure includes letterhead paper with the coat of arms of the Republic, sequential numbering, a summary (ementa), a preamble with the issuing authority, the text of the decree and signature with an official stamp.

The tradition of using letterhead and stamps dates back to the imperial period, when the royal seal authenticated documents. Today, legal validity depends on publication in the Official Gazette of the Union (DOU), but the physical document is still produced for archiving and ceremonies. Presidential decrees, such as those regulating the Access to Information Law or establishing provisional measures, follow a strict protocol of official writing, according to the Manual of Writing of the Presidency of the Republic.

Curiosity: the largest decree ever issued in Brazil was number 10,000, in 2019, which reorganized the federal administration. The oldest decree still in force dates from 1932, on the Water Code. Each decree receives a unique number and is recorded in a specific book at the Civil House. The stamp, usually circular with the coat of arms and the name of the agency, replaces the signature in authenticated copies and gives public faith to the document.

Frequently Asked Questions

What is the difference between a decree and a law in Brazil?

A law is approved by the Legislative Branch (National Congress) and sanctioned by the Executive. A decree is issued solely by the Executive to regulate laws, appoint officials or deal with internal administration matters.

Does a presidential decree take effect immediately?

Yes, the decree takes effect on the date of its publication in the Official Gazette of the Union, unless the text itself stipulates a different date.

Where can I consult old federal decrees?

On the Planalto website (planalto.gov.br) or the Legislation Portal (legislacao.planalto.gov.br), which provide a digital collection since 1808.