Arcadian may refer to:

  • Arcadian, someone or something from, or related to:
  • Arcadia (region), the ancient Greek region
  • Arcadia (regional unit), the region in modern Greece
  • Accademia degli Arcadi, the Italian literary academy founded in Rome
  • any of the other places known as "Arcadia"
  • Arcadian Greek, the dialect spoken in ancient Arcadia
  • Arcadian ecology, an environmentalist perspective
  • Bebearia arcadius, a butterfly in the family Nymphalidae

Arts and entertainment

  • Arcadian (Star Trek), a race in Star Trek
  • The Arcadian, a 2011 American science fiction film
  • Arcadian (film), a 2024 American post-apocalyptic horror film starring Nicolas Cage
  • Arcadian (band), a Franco-Swiss band
  • The Arcadian (novel), a 2026 novel by Steven Pressfield, the sequel to his previous novel A Man at Arms (novel).

Ships

  • SS Arcadian, formerly the 1899 ship, SS Ortona, she was torpedoed and sunk in 1917
  • RMSP Asturias (1907), renamed RMSP Arcadian in 1923 and scrapped in 1933
  • HMS Arcadian, a projected Amphion-class submarine, the order for which was cancelled in 1945

See also

  • Arcadia (disambiguation)
  • Arcadians (disambiguation)
  • Acadian, Cajun