City of Auckland by-election, 1854

The City of Auckland by-election 1854 was a by-election held in the multi-member City of Auckland electorate during the 1st New Zealand Parliament, on 4 August 1854. It was one of the earliest by-elections in New Zealand political history and was triggered by the resignation of Thomas Bartley who took up a place in the Legislative Council. The election was won by William Brown.