The 1994 Mackellar by-election was held in the Australian electorate of Mackellar in New South Wales on 26 March 1994. The by-election was triggered by the resignation of the sitting member, the Liberal Party of Australia's Jim Carlton on 14 January 1994. The writ for the by-election was issued on 18 February 1994. On the same day a by-election was held in Warringah.
The Australian Labor Party did not stand a candidate for the by-election. The main opposition for the seat was writer/journalist, film-maker, Labor supporter and political commentator Bob Ellis, who stood as an independent.
During the by-elections in Mackellar and Warringah the Maverick Far Right Labor MP Graeme Campbell (politician) urged electors to vote for Australians Against Further Immigration (AAFI).
The by-election was won by the Liberal Party's Bronwyn Bishop.
Results.
! scope="col" colspan="2" style="width: 130px"|Party
! scope="col" style="width: 17em"|Candidate
! scope="col" style="width: 5em"|Votes
! scope="col" style="width: 3.5em"|%
! scope="col" style="width: 3.5em"| ;templatestyles src="Template:Tooltip/styles.css" / ;±%
! colspan="3" style="text-align:right;" | Total formal votes
! colspan="3" style="text-align:right;" | Informal votes
! colspan="3" style="text-align: right; margin-right: 0.5em" scope=row | Turnout
! colspan="6" style="text-align:left;" |Two-candidate-preferred result
 ;includeonly ;
Jim Carlton (Liberal) resigned. ;/includeonly ;
References.
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