2015 Davenport state by-election
| |||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||
Electoral district of Davenport in the southern metropolitan area of Adelaide. | |||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||
A by-election for the seat of Davenport in the South Australian House of Assembly was held on 31 January 2015. The by-election was triggered by the resignation of Liberal Party of Australia MP and former Liberal leader Iain Evans, who retained the seat at the 2014 election on a 58.1 (−2.8) percent two-party-preferred vote. Liberal Sam Duluk went on to win the seat despite a five-point two-party swing, turning the historically safe seat of Davenport in to a marginal for the first time.
The by-election was held on the same day as the 2015 Queensland state election.