# Marit Stiles

Marit Stiles (born September 20, 1969) is a Canadian politician who has been the leader of the Ontario New Democratic Party (NDP) and the leader of the Official Opposition since February 4, 2023. She has represented the Toronto riding of Davenport in the Legislative Assembly of Ontario since June 7, 2018.
Born in Newfoundland, Stiles moved to Ontario to attend Carleton University. She worked as a policy researcher before becoming research and policy director with ACTRA. Stiles served as a Toronto District School Board (TDSB) trustee in 2014 and was the president of the federal NDP from 2016 to 2018, before her election as a member of Provincial Parliament (MPP).

## Early life and career

Stiles was born on September 20, 1969, in St. John's, Newfoundland, growing up in the communities of Long Pond and Logy Bay. The name Marit is of Norwegian origin, although Stiles does not have Norwegian ancestry, and the name was suggested by Norwegian family friends. Her parents were Americans who had moved from Pennsylvania to Newfoundland in 1967 and settled on a small organic farm outside St. John's, growing vegetables and raising goats, chickens, geese, rabbits and pigs. Her father was an anthropology professor at Memorial University, who later became an energy conservation consultant in Canada and Africa. She competed in synchronized swimming in her childhood, alongside her younger sister Enid.
While she first attended Memorial University, in 1988 Stiles moved to Ontario to attend university there. Her first political involvement was in 1990 when she canvassed for Evelyn Gigantes along with her future partner Jordan Berger, a childhood friend with whom she became reacquainted while attending university. She graduated with a Bachelor of Arts (BA) in political science from Carleton University in 1992.
She then worked in the office of Timmins MPP Gilles Bisson. She worked for the Canadian Policy Research Networks in 1995, and as a researcher for the federal NDP's Ontario caucus from 1998 to 2004. Stiles went to work for the Alliance of Canadian Cinema, Television and Radio Artists (ACTRA) in 2005, where she was the director of research, public policy and communications.

## Early political career

Stiles served as a trustee for the Toronto District School Board from 2014 until 2018, for ward 9.
In 2016, Stiles was elected president of the federal NDP, defeating former NDP MPs Elaine Michaud and Djaouida Sellah. Following her election, party delegates at the 2016 convention voted to remove Tom Mulcair as leader. The party later held a leadership election in 2017, which was won by Jagmeet Singh.

## Provincial politics

Contesting Davenport for the provincial NDP in the 2018 Ontario election, Stiles ran against Liberal incumbent Cristina Martins, who faced criticism for her government's handling of the Davenport Diamond rail overpass. Stiles campaigned for the electrification of the nearby GO Transit line and ensuring all “amenities” associated with the Davenport Diamond rail bridge are completed. She defeated Martins, becoming the riding's second NDP MPP.
Stiles was the party's education critic from 2018 to 2022.

### Leader of the Ontario NDP

Following the 2022 provincial election, the NDP remained in opposition and party leader Andrea Horwath stepped down. MPP Peter Tabuns became interim leader until the party could hold a leadership election in 2023. Stiles announced that she would run for NDP leader on September 22, 2022. During her campaign, she received endorsements from eight fellow MPPs.
During her leadership campaign, Stiles outlined five priorities for the NDP and the province. She ran on climate action by creating jobs in sustainable industries and investing in green infrastructure. She called for "true reconciliation" by protecting indigenous rights and addressing issues such as clean drinking water, treatment in the justice system and shelter. Labour was another one of her priorities, and she has stated that she would like to focus on creating jobs where workers' rights and safety are respected. Another commitment was reforming the province's electoral system and moving away from first-past-the-post. Stiles has also criticized what she perceives as the Conservatives' efforts to increase privatization of government services, and committed to improving public education, healthcare, and social security.
The NDP announced on December 5, 2022, that Stiles was the only candidate in the leadership election, and hence leader-designate. While several other MPPs had explored running for leader, none were able to meet the entry requirements—which included raising a $55,000 fee—before the December 5 deadline. She was scheduled to be acclaimed as leader on March 4, 2023, but the party's provincial council voted to move the date up to February 4. Premier Doug Ford congratulated Stiles in a brief statement posted to Twitter stating "I'm looking forward to many spirited debates as we both strive to make Ontario the best place to live, work and raise a family."
Stiles was formally confirmed on February 4, 2023, taking office as leader of the NDP and becoming the leader of the Official Opposition in Ontario.
In October 2023, Hamilton Centre MPP Sarah Jama was removed from the NDP caucus for allegedly failing to abide by the terms of an agreement between herself and Stiles. Jama was accused of taking a "number of unilateral actions" without party endorsement, which included making statements regarding the Gaza war; being uncooperative with NDP colleagues; and threatening Premier Doug Ford with legal action without first consulting her caucus. Stiles had originally defended Jama, and had met privately with Jama beforehand, asking her to remove her statement and apologize. Jama subsequently apologized for her posts but, in defiance of the party's directive, refused to remove the statement, instead pinning it to the top of her feed on X. Jama said: "I don't plan on apologizing..." The NDP was divided over the issue. Some in the NDP stated that Jama should have been ejected sooner for refusing to remove her statement; some were critical of the political damage that resulted from the delay in expelling Jama with one MPP having to be convinced not to quit the NDP over the delay; while others criticized Stiles for her decision to remove Jama from caucus including two constituency associations that demanded Stiles resign as leader. In January 2025, Jama was initially told she would be allowed to run for the NDP nomination in her riding, but then was barred by the party and forced to run as an independent.
She led the party into the snap 2025 Ontario general election, winning 27 seats and forming the Official Opposition for the third consecutive time, a first in party history. However, the party's vote share slipped below 20%.

## Personal life

Stiles lives in Toronto, Ontario, with her husband Jordan Berger and their two daughters. Berger ran unsuccessfully for the NDP in Davenport in 2003, losing to the Liberal incumbent Tony Ruprecht. She has a younger sister named Enid who is a veterinarian near Montreal.

## Electoral record

vte2025 Ontario general election: Davenport :
| Party | Candidate | Votes | % | ±% |
| | New Democratic | Marit Stiles | 22,143 | 57.07 | +0.01 |
| | Liberal | Paulo Pereira | 7,983 | 20.57 | +1.36 |
| | Progressive Conservative | Nick Pavlov | 6,937 | 17.88 | +3.80 |
| | Green | Randi Ramdeen | 1,184 | 3.05 | –1.77 |
| | Communist | Dave McKee | 556 | 1.43 | +0.51 |
| Total valid votes/expense limit | Total valid votes/expense limit | Total valid votes/expense limit | 38,803 | 99.30 | +0.06 |
| Total rejected, unmarked, and declined ballots | Total rejected, unmarked, and declined ballots | Total rejected, unmarked, and declined ballots | 273 | 0.70 | –0.06 |
| Turnout | Turnout | Turnout | 39,076 | 46.73 | +3.43 |
| Eligible voters | Eligible voters | Eligible voters | 83,613 |
| | New Democratic hold | New Democratic hold | Swing | Swing | –0.67 |
| Source: Elections Ontario |||||||
vte2022 Ontario general election: Davenport :
| Party | Candidate | Votes | % | ±% | Expenditures |
| | New Democratic | Marit Stiles | 20,242 | 57.06 | −3.20 | $107,755 |
| | Liberal | Jerry Levitan | 6,815 | 19.21 | +0.53 | $67,441 |
| | Progressive Conservative | Paul Spence | 4,994 | 14.08 | −2.01 | $6,103 |
| | Green | Karen Stephenson | 1,710 | 4.82 | +1.28 | $542 |
| | Ontario Party | Diti Coutinho | 400 | 1.13 | | $4,541 |
| | New Blue | Mario Bilusic | 395 | 1.11 | | $2,719 |
| | Libertarian | Nunzio Venuto | 375 | 1.06 | +0.60 | $0 |
| | Communist | Jack Copple | 326 | 0.92 | +0.59 | $0 |
| | Independent | Nicholas Alexander | 139 | 0.39 | | $550 |
| | Independent | Simon Fogel | 77 | 0.22 | | $300 |
| Total valid votes/expense limit | Total valid votes/expense limit | Total valid votes/expense limit | 35,473 | 99.24 | +0.25 | $117,313 |
| Total rejected, unmarked, and declined ballots | Total rejected, unmarked, and declined ballots | Total rejected, unmarked, and declined ballots | 272 | 0.76 | −0.25 |
| Turnout | Turnout | Turnout | 35,745 | 43.30 | −15.13 |
| Eligible voters | Eligible voters | Eligible voters | 83,796 |
| | New Democratic hold | New Democratic hold | Swing | Swing | −1.87 |
| Source(s) "Summary of Valid Votes Cast for Each Candidate" (PDF). Elections Ontario. 2022. Archived from the original on May 18, 2023."Statistical Summary by Electoral District" (PDF). Elections Ontario. 2022. Archived from the original on May 21, 2023. |||||||
vte2018 Ontario general election: Davenport :
| Party | Candidate | Votes | % | ±% |
| | New Democratic | Marit Stiles | 27,613 | 60.27 | +20.12 |
| | Liberal | Cristina Martins | 8,558 | 18.68 | -26.93 |
| | Progressive Conservative | Federico Sanchez | 7,370 | 16.09 | +8.62 |
| | Green | Kirsten Snider | 1,624 | 3.54 | -1.46 |
| | Libertarian | Nunzino Venuto | 210 | 0.46 | -0.24 |
| | Communist | Dave McKee | 152 | 0.33 | -0.15 |
| | Freedom | Franz Cauchi | 127 | 0.28 | -0.03 |
| | People's Political Party | Troy Young | 96 | 0.21 | -0.10 |
| | Independent | Chai Kalevar | 69 | 0.15 | N/A |
| Turnout | Turnout | Turnout | 45,819 | 58.43 | +8.83 |
| Eligible voters | Eligible voters | Eligible voters | 78,414 |
| | New Democratic gain from Liberal | New Democratic gain from Liberal | Swing | Swing | +23.53 |
| Source: Elections Ontario |||||||
2014 Toronto District School Board Trustee election: Ward 9 :
| Candidate | Votes | % |
| Marit Stiles | 8,467 | 54.59 |
| Sandra Martins | 3,906 | 25.19 |
| Jacqueline McKenzie | 3,202 | 20.65 |
| Liz Jackson | 2,201 | 14.19 |
| Mary MacNeill | 1,493 | 9.63 |
| Marjolein Winterink | 1,448 | 9.34 |
| Dean Eyford | 930 | 6.00 |
| Kowser Omer Hashi | 868 | 5.60 |

## Footnotes

* ↑ /ˈmɑːrɪt/ MAR-it;