1911 in Brazil

Events in the year 1911 in Brazil.

Federal government

 * President: Marshal Hermes da Fonseca
 * Vice President: Venceslau Brás

Governors

 * Alagoas: Euclid Vieira Malta
 * Amazonas: Antônio Clemente Ribeiro Bittencourt
 * Bahia: João Ferreira de Araújo Pinho, then Aurélio Rodrigues Viana
 * Ceará: Antônio Nogueira Accioli
 * Goiás: Urbano Coelho de Gouveia
 * Maranhão: Luís Antônio Domingues da Silva
 * Mato Grosso: Pedro Celestino Corrêa da Costa, then Joaquim Augusto da Costa Marques
 * Minas Gerais: Júlio Bueno Brandão
 * Pará: João Antônio Luís Coelho
 * Paraíba: João Lopes Machado
 * Paraná: Francisco Xavier da Silva
 * Pernambuco: Herculano Bandeira de Melo(till 6 September); Estácio Coimbra (6 September - 13 December); João da Costa Bezerra de Carvalho (13 December - 19 December); Emídio Dantas Barreto (from 19 December)
 * Piauí: Antonino Freire da Silva
 * Rio Grande do Norte: Alberto Maranhão
 * Rio Grande do Sul: Carlos Barbosa Gonçalves
 * Santa Catarina:
 * São Paulo:
 * Sergipe:

Vice governors

 * Rio Grande do Norte:
 * São Paulo:

Events

 * 10 January - The cargo ship SS São Luiz runs aground off the coast of Rio Grande do Norte.
 * March - Future President Getúlio Vargas marries Darcy Lima Sarmanho.
 * 5 March - The Faculdade de Medicina da Universidade Federal de Minas Gerais, one of the earliest medical schools in the country, is founded in Belo Horizonte.
 * 1 April - Guarani Futebol Clube is founded in Campinas, São Paulo, by a group of 12 students.
 * 15 November - Clube 15 de Novembro is founded at Campo Bom in Rio Grande do Sul.

Books

 * Lima Barreto - Triste Fim de Policarpo Quaresma

Films

 * O conde de Luxemburgo

Births

 * 8 February - Lélia Abramo, Italian-Brazilian actress and political activist (died 2004)
 * 19 February - Prince Luiz Gastão of Orléans-Braganza, descendant of the Brazilian Imperial Family (died 1931)
 * 15 March - Afrânio Coutinho, literary critic and essayist (died 2000)
 * 12 May - Charles Sergel, surgeon, missionary doctor and Olympic rower (died 1980)
 * 14 August - Bernardo Segall, film composer (died in 1993)
 * 21 August - Golbery do Couto e Silva, military leader (died 1987)
 * 24 October - Manuel Martins, artist (died 1979)
 * 5 December - Carlos Marighella, Marxist revolutionary and writer (died 1969)

Deaths

 * 26 July - José Alves de Cerqueira César, politician (born 1835)
 * 13 September - Raimundo Correia, poet, judge and magistrate (born 1859)