1980 Ku-ring-gai state by-election

A by-election was held for the New South Wales Legislative Assembly seat of Ku-ring-gai on 13 September 1980. It was triggered by the resignation of John Maddison (Liberal). By-elections for the seats of Bankstown and Murray were held on the same day.

1980 Ku-ring-gai state by-election

A by-election was held for the New South Wales Legislative Assembly seat of Ku-ring-gai on 13 September 1980. It was triggered by the resignation of John Maddison (Liberal). By-elections for the seats of Bankstown and Murray were held on the same day.