List of Ontario by-elections
40th Legislative Assembly of Ontario 2011–2014

List of Ontario by-elections

Section Title: 40th Legislative Assembly of Ontario 2011–2014
Table Section Text: None

By-election	Date	Incumbent	Party	Winner	Party	Cause	Retained

Thornhill	February 13, 2014	Peter Shurman	Progressive Conservative	Gila Martow	Progressive Conservative	Resignation	Yes

Niagara Falls	February 13, 2014	Kim Craitor	Liberal	Wayne Gates	NDP	Resignation	No

Scarborough—Guildwood	August 1, 2013	Margarett Best	Liberal	Mitzie Hunter	Liberal	Resignation	Yes

Etobicoke—Lakeshore	August 1, 2013	Laurel Broten	Liberal	Doug Holyday	Progressive Conservative	Resignation	No

Ottawa South	August 1, 2013	Dalton McGuinty	Liberal	John Fraser	Liberal	Resignation to re-enter private life after retiring as Premier and Liberal leader.	Yes

Windsor—Tecumseh	August 1, 2013	Dwight Duncan	Liberal	Percy Hatfield	NDP	Resignation following the retirement of Premier McGuinty	No

London West	August 1, 2013	Chris Bentley	Liberal	Peggy Sattler	NDP	Resignation following the retirement of Premier McGuinty	No

Kitchener—Waterloo	September 6, 2012	Elizabeth Witmer	Progressive Conservative	Catherine Fife	NDP	Resignation to accept appointment as Chair of the Workplace Safety & Insurance Board	No

Vaughan	September 6, 2012	Greg Sorbara	Liberal	Steven Del Duca	Liberal	Resignation	Yes

Sentence(s)

Doug Holyday won as a Progressive Conservative candidate in the August 1, 2013 by-election to replace Liberal Laurel Broten in the Etobicoke—Lakeshore.

final_sentence: Doug Holyday won as a Progressive Conservative candidate in the August 1, 2013 by-election to replace Liberal Laurel Broten in the Etobicoke—Lakeshore.