Biography.guide
Home › People › Politician › Theresa Kavanagh
Portrait of Theresa Kavanagh

Theresa Kavanagh

b. 1957

Canadian politician

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Theresa Kavanagh

Born 1957. Theresa Kavanagh is a Canadian politician.

Theresa Kavanagh (born October 10, 1957) is a Canadian politician. She was elected to Ottawa City Council representing Bay Ward in the 2018 Ottawa municipal election.

Early life and career Kavanagh is the daughter of immigrants, having an Irish father and British mother. Her father was a steelworker at Stelco. She grew up in Hamilton, Ontario. She received a fine arts degree at the University of Guelph. In her youth, she joined Canada World Youth.

Kavanagh worked for a number of New Democratic Party Members of Parliament and worked for 21 years in the party whip's office.

Kavanagh is married to Alex Cullen, who was the city councillor for Bay Ward for 2000 to 2010 and was also the Liberal-turned-NDP Member of Provincial Parliament for Ottawa West from 1997 to 1999.

Political career Kavanagh's first venture into electoral politics was a run for the New Democratic Party in the 1988 Canadian federal election in the riding of Ottawa West. She finished third, behind Liberal Marlene Catterall and the incumbent, David Daubney of the Progressive Conservatives.

Kavanagh was easily elected as a trustee, representing Zone 4 (Bay Ward) to the Ottawa-Carleton District School Board in the 2010 Ottawa municipal election and was easily re-elected in 2014. When Bay Ward incumbent councillor Mark Taylor retired in 2018, Kavanagh entered the race to replace him. On election day, Kavanagh won 55% of the vote, easily beating Don Dransfield, the husband of the incumbent Liberal MP, Anita Vandenbeld.

In 2023, Kavanagh voted against the proposed "Landsdowne 2.0" project which would provide over $400 million of taxpayer-funded subsidies for the redevelopment of Lansdowne Park. The project was tentatively approved by a vote of 16 to 9.

Kavanagh has been a frequent advocate on issues related to the city's public transportation network, OC Transpo. In 2021, she supported an unsuccessful attempt to establish a judicial inquiry to investigate the failures of the O-Train system. In 2024, she voted against reductions in O-Train service that were narrowly approved by City Council by a vote of 13 to 12.

During her terms as councillor, Kavanagh has often advocated for women's issues and the participation of women in politics. In 2023, Kavanagh and Ariel Troster successfully campaigned to dub the section of Metcalfe Street in front of the Iranian embassy in honour of Mahsa Ahmini.

Kavanagh has been a leading opponent of the proposed development of a neighbourhood, known as Tewin, on greenfield land located in Ottawa's rural southeast. She argued that the development would contribute to urban sprawl and be a "burden on taxpayers". Other critics of the Tewin development have cited deforestation, and the cost of building new infrastructure for the area.

Electoral record

Votes % ±%

Note: Candidate campaign colours are based on the prominent colour used in campaign items (signs, literature, etc.)and are used as a visual differentiation between candidates.

2018 Ottawa Municipal Election: Bay Ward Vote % Theresa Kavanagh 6,509 55.17 Don Dransfield 2,104 17.83 Erica Dath 1,793 15.20 Marc Lugert 851 7.21 Trevor Robinson 541 4.59

2014 Ottawa-Carleton District School Board Trustee Election: Zone 4 Vote % Theresa Kavanagh (X) 6,906 81.16 Calvin Palen 1,603 18.84

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Occupation
Nationality
Education
University of Guelph

Family & relationships

Spouse
Alex Cullen

People in Theresa Kavanagh's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Theresa Kavanagh's

Frequently asked questions

Who is Theresa Kavanagh?

Canadian politician

When was Theresa Kavanagh born?

Theresa Kavanagh was born on 10 October 1957.

What is Theresa Kavanagh's occupation?

Theresa Kavanagh is a politician.

What nationality is Theresa Kavanagh?

Theresa Kavanagh is Canadian.

Sources & further reading

· Wikipedia: Theresa Kavanagh

· Wikidata: Q58215955

· DBpedia: Theresa Kavanagh

Cite this page

APA: Biography.guide. (2026). Theresa Kavanagh. https://biography.guide/theresa-kavanagh/

MLA: "Theresa Kavanagh." Biography.guide, https://biography.guide/theresa-kavanagh/.

Chicago: "Theresa Kavanagh." Biography.guide. https://biography.guide/theresa-kavanagh/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:02 UTC