On 29 February 1964, Wollongong-Kembla held a state by-election for its seat on the New South Wales Legislative Assembly. It was triggered by the resignation of Rex Connor () to successfully contest the federal seat of Cunningham at the 1963 election.

Timeline Date Event 22 October 1963 Rex Connor resigned. 30 November 1963 1963 Australian federal election 5 February 1964 Writ of election issued by the Speaker of the Legislative Assembly. 12 February 1964 Date of nomination 29 February 1964 Polling day 31 March 1964 Return of writ

Result

Rex Connor () resigned.

See also Electoral results for the district of Wollongong-Kembla List of New South Wales state by-elections

References