World Library  
Flag as Inappropriate
Email this Article

Fort Copacabana

An aerial photo of the fort

Fort Copacabana (Brazilian Portuguese: Forte de Copacabana, IPA: ) is a military base at the south end of the beach that defines the district of Copacabana, Rio de Janeiro. The base is open to the public and contains the Museu Histórico do Exército (Museum of the History of the Army) and a coastal defense fort that is the actual Fort Copacabana.


  • History 1
  • Visiting the fort 2
  • Museum & artillery park 3
  • 2016 Summer Olympics 4
  • Notes 5
  • References 6
  • External links 7


Cuppola with two 305mm guns at Fort Copacabana

The fort is built on a headland that originally contained a small chapel holding a replica of the Virgen de Copacabana, the patron saint of Bolivia. In 1908 the Brazilian army started to build a modern coastal defense fort on the headland to protect both the beach of Copacabana and the entrance to the harbour of Rio de Janeiro. The fort, completed in 1914, consists of two cupolas, one holding a pair of 305mm (12 inch) Krupp cannons, and the other a pair of 190mm (7.5 inch) Krupp cannons.

The name of the cupola with the 305mm guns is "Duque de Caxias", and the guns are named "Barroso" and "Osório". This cupola is behind and above that of the 190mm guns so that it can fire over them. The 305mm Krupp guns could fire a shell of some 445 kg a distance of up to 23 km. The name of the cupola with the 190mm guns is "André Vidal". These guns could fire from 200meters to 18.2km.[Note 1]

The fort also has two small casemates on the flanks, each of which held a 75mm quick-firing gun with an 180° traverse and a range of 7km. Unlike the large Krupp guns, these 75mm guns are no longer in place. The north casemate is named "Antônio João" and the south casemate is named "Ricardo Franco".[Note 2]

On 5 July 1922, the fort was the centre point of the 18 of the Copacabana Fort revolt. It was the first revolt of the tenentista movement, in the context of the Brazilian Old Republic. The rebellious officers turned the fort's guns on Rio de Janeiro. To suppress the revolt, the government brought up two battleships, the São Paulo and the Minas Geraes. On 6 July São Paulo bombarded the fort, firing five salvos and obtaining at least two hits; the fort surrendered half an hour later.[1] Minas Geraes did not fire.

Brazil disbanded its coastal defense artillery branch in 1987. At that time the military deactivated the fort, at least as far as the its role as a coastal artillery post was concerned.

Visiting the fort

Guard at entrance to Fort Copacabana

The hours for the Museum are 10 am to 6 pm and the fort are 10 am to 8 pm, Tuesday to Sunday and holidays. Admission for adults is R$4 per adult; there are discounts and free tours for the elderly and children. At the entrance to the base there is a guard in the uniform that was current when the fort was opened in 1914.

Museum & artillery park

The museum has several exhibits focusing on different periods and events in the history of the army in Brazil. Regrettably, the Brazilian Expeditionary Force '​s participation in the Italian campaign in World War II gets only limited treatment, and Brazil's involvement in World War I receives no treatment.

Hotchkiss 5-barrel revolving cannon, Fort Copacabana

Outside the museum there are several artillery pieces from the late 19th and early 20th Centuries. For instance, one field piece is a 5-barrel quick-firing gun, each barrel being of 37mm. Brazil purchased this Hotchkiss revolving cannon, in 1876. Another field piece is a British-made Vickers-Armstrong Mark XIX 6" (152.4mm) gun, made in 1918. Brazil purchased this piece in 1940 for use in coastal defense. There are also three 75mm Schneider M1919 mountain guns.

Vickers-Armstrong Mark XIX 6" gun on display at Fort Copacabana.

2016 Summer Olympics

For the 2016 Summer Olympics, the fort is scheduled to host the marathon swimming and triathlon events.


  1. ^ Luís Alves de Lima e Silva, Duque de Caxias was a Portuguese soldier and one of the founders of the Brazilian army in the early 19th century. Francisco Manuel Barroso da Silva was an early Brazilian admiral. Manuel Luís Osório was a Brazilian military and political figure from Rio. André Vidal de Negreiros was a governor of the Portuguese colony of Brazil in the 17th Century.
  2. ^ Antônio João Ribeiro was a cavalry lieutenant who distinguished himself in the Paraguayan War. Ricardo Franco de Almeida Serra was a Portuguese soldier who was important in the early 19th Century in Brazil and who is credited with being a founder of the Brazilian army's engineers.


  1. ^ Guilherme Poggio (n.d.). "Um encouraçado contra o forte: 2ª Parte" (in Portuguese). Poder Naval Online. 

External links

  • Fort Copacabana Official Site (pt) and Museum of the History of the Army
  • Copacabana Fort Travel Guide

This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. World Heritage Encyclopedia content is assembled from numerous content providers, Open Access Publishing, and in compliance with The Fair Access to Science and Technology Research Act (FASTR), Wikimedia Foundation, Inc., Public Library of Science, The Encyclopedia of Life, Open Book Publishers (OBP), PubMed, U.S. National Library of Medicine, National Center for Biotechnology Information, U.S. National Library of Medicine, National Institutes of Health (NIH), U.S. Department of Health & Human Services, and, which sources content from all federal, state, local, tribal, and territorial government publication portals (.gov, .mil, .edu). Funding for and content contributors is made possible from the U.S. Congress, E-Government Act of 2002.
Crowd sourced content that is contributed to World Heritage Encyclopedia is peer reviewed and edited by our editorial staff to ensure quality scholarly research articles.
By using this site, you agree to the Terms of Use and Privacy Policy. World Heritage Encyclopedia™ is a registered trademark of the World Public Library Association, a non-profit organization.

Copyright © World Library Foundation. All rights reserved. eBooks from World eBook Library are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.