The Roman Catholic Archdiocese of Florianópolis (Latin: Archidioecesis Florianopolitanus) is an archdiocese located in the city of Florianópolis in Brazil.

• March 19, 1908: Established as Diocese of Santa Caterina from the Diocese of Curitiba
• January 17, 1927: Promoted as Metropolitan Archdiocese of Florianópolis

• Bishops of Santa Caterina (Latin Rite)
  • João Batista Becker (1908.05.03 – 1912.08.01), appointed Archbishop of Porto Alegre, Rio Grande do Sul
  • João Borges Quintão, C.M. (1913), did not take effect
  • Joaquim Domingues de Oliveira (1914.04.02 – 1927.01.17)
• Archbishops of Florianópolis (Latin Rite)
  • Joaquim Domingues de Oliveira (1927.01.17 – 1967.05.18)
  • Alfonso Niehues (1967.05.18 – 1991.01.23)
  • Eusébio Oscar Scheid, S.C.I. Dehonians (1991.01.23 – 2001.07.25), appointed Archbishop of São Sebastião do Rio de Janeiro (Cardinal in 2003)
  • Murilo Sebastião Ramos Krieger, S.C.J. (2002.02.20 – 2011.01.12), appointed Archbishop of São Salvador da Bahia
  • Wilson Tadeu Jönck, S.C.I. (28 September 2011 - )

• Félix César da Cunha Vasconcellos, O.F.M. (1957-1965), did not succeed to see; appointed Archbishop of Ribeirão Preto, São Paulo
• Alfonso Niehues (1965-1967)

• Murilo Sebastião Ramos Krieger, S.C.I. (1985-1991), appointed Archbishop here
• Vito Schlickmann (1995-2004)
• Giuseppe (José) Negri, P.I.M.E. (2005-2009), appointed Bishop of Blumenau, Santa Catarina

• Jaime de Barros Câmara, appointed Bishop of Mossoró, Rio Grande do Norte in 1935; future Cardinal
• Wilson Laus Schmidt, appointed Auxiliary Bishop of São Sebastião do Rio de Janeiro in 1957
• Manoel João Francisco, appointed Bishop of Chapecó, Santa Catarina in 1998
• Augustinho Petry, appointed Auxiliary Bishop of Brazil, Military in 2000
• João Francisco Salm, appointed Bishop of Tubarão, Santa Catarina in 2012

• Diocese of Criciúma
• Diocese of Tubarão

• GCatholic.org
• Catholic Hierarchy
• Archdiocese website (Portuguese)

27°35′47″S 48°32′58″W / 27.5964°S 48.5494°W / -27.5964; -48.5494