Diagoras Football Club (Greek: Π.Α.Ε. Γ.Σ. Διαγόρας) is a Greek professional football club based in Rhodes, Greece. It was founded in 1905. Diagoras is named after the island's ancient boxer Diagoras. The team first played under Ottoman Rule until the short lived independence of the Dodecanese in 1912. No matches at all were held during the Balkan Wars and the team did not play with Greek teams until the Dodecanese joined with the rest of Greece in 1947.