Bonnie Crombie | |
|---|---|
 Crombie in 2022 | |
| Leader of the Ontario Liberal Party | |
| Assumed office December 2, 2023 | |
| Preceded by | John Fraser (interim) |
| 6th Mayor of Mississauga | |
| In office December 1, 2014 – January 12, 2024 | |
| Preceded by | Hazel McCallion |
| Succeeded by | Carolyn Parrish |
| Mississauga City Councillor | |
| In office September 26, 2011 – December 1, 2014 | |
| Preceded by | Eve Adams |
| Succeeded by | Carolyn Parrish |
| Constituency | Ward 5 (Britannia Woods-Malton) |
| Member of Parliament for Mississauga—Streetsville | |
| In office October 14, 2008 – May 2, 2011 | |
| Preceded by | Wajid Khan |
| Succeeded by | Brad Butt |
| Personal details | |
| Born | Bonnie Stack February 5, 1960 Toronto, Ontario, Canada |
| Political party | Ontario Liberal |
| Other political affiliations | Liberal (federal) Independent (municipal) |
| Spouse |
Brian Crombie
(m. 1984; div. 2020) |
| Children | 3 |
| Parent(s) | Veronica Sawarna, Ed Stack |
| Residence(s) | Mississauga, Ontario, Canada |
| Alma mater | |
| Profession | Businesswoman, politician |
| Signature |  |
| Website | www |
Bonnie Crombie (née Stack; Sawarna; born February 5, 1960) is a Canadian politician who has been the leader of the Ontario Liberal Party since December 2, 2023.
She previously served as the sixth mayor of Mississauga from December 1, 2014 until January 12, 2024, and as the member of Parliament (MP) for Mississauga—Streetsville from 2008 to 2011, sitting as a Liberal. From 2011 to 2014, she held the position of councillor for Ward 5 on Mississauga City Council and was a member of the Peel Regional Council. Crombie was elected as the mayor of Mississauga in the 2014 municipal election. She ran in the 2023 leadership election of the Ontario Liberal Party and won on the third ballot. She resigned as mayor on January 12, 2024, in order to focus on her leadership of the Ontario Liberal Party, triggering the 2024 Mississauga mayoral by-election.