Lisa Lachance

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Lisa Lachance
Critic, Finance and Treasury Board; Mental Health & Addictions; 2SLGBTQ+ Affairs; L’nu Affairs; Agriculture; Acadian Affairs; Advanced Education; and Communications NS.
Assumed office
September 7, 2021
LeaderGary Burrill and Claudia Chender
Member of the Nova Scotia House of Assembly
for Halifax Citadel-Sable Island
Assumed office
August 17, 2021
Preceded byLabi Kousoulis
Personal details
Born
Montreal, Quebec, Canada
PartyNew Democratic Party
SpouseHeather Gass
Dalhousie University

Lisa Anne Lachance[1] MLA is a Canadian politician who was elected to the Nova Scotia House of Assembly in the 2021 Nova Scotia general election[2] and re-elected in the 2024 Nova Scotia general election.[3] She represents the riding of Halifax Citadel-Sable Island as a member of the Nova Scotia New Democratic Party.

As of August 2025, Lachance serves as the Official Opposition critic for Finance, Environment, Mental Health and Addictions, 2SLGBTQIA+ Affairs, Acadian Affairs, and Natural Resources. Lachance also serves as the New Democrat House Leader.[4]

Early life

Lachance was born in Montreal, and spent time in Belleville, Ontario and Australia, before completing high school in Canning, Nova Scotia.[5] Lachance graduated from Dalhousie University in 1996 with a Bachelor of Arts in International Development Studies and in 2000 with a Master of Public Administration.[6]

Personal life

Lachance and her partner Heather Gass were one of the first same-sex couples to be legally married in Canada following Halpern v Canada (AG).[7] Lachance is genderqueer[8] and uses she/they pronouns.[9] She is the first gender non-conforming MLA in Nova Scotia, and the third overall in the nation, joining Uzoma Asagwara and Estefan Cortes-Vargas.[9]

Electoral history

2024 Nova Scotia general election: Halifax Citadel-Sable Island
Party Candidate Votes%±%Expenditures
New DemocraticLisa Lachance3,90352.67+10.36$55,869.00
Progressive ConservativeEleanor Humphries1,90825.75+8.00$36,029.47
LiberalRob Grace1,44019.43-17.39$44,395.80
GreenKaren Beazley1592.15-0.97$0
Total valid votes 7,410100%
Total rejected ballots 20
Turnout 7,43041.7%
Eligible voters 17,805
New Democratic hold Swing
Source: Elections Nova Scotia[10]
2021 Nova Scotia general election: Halifax Citadel-Sable Island
Party Candidate Votes%±%Expenditures
New DemocraticLisa Lachance3,39742.31+12.55$42,325.05
LiberalLabi Kousoulis2,95636.82-4.74$76,524.21
Progressive ConservativeSheri Morgan1,42517.75-5.48$78,619.59
GreenNoah Hollis2503.11-2.33$3,156.19
Total valid votes/expense limit 8,02899.79$95,751.07
Total rejected ballots 170.21
Turnout 8,04548.92
Eligible voters 16,444
New Democratic gain from Liberal Swing +8.65
Source: Elections Nova Scotia[11][12]
2021 Nova Scotia general election: Halifax Citadel-Sable Island
Party Candidate Votes%±%
New DemocraticLisa Lachance3,39742.31+12.55
LiberalLabi Kousoulis2,95636.82-4.74
Progressive ConservativeSheri Morgan1,42517.75-5.48
GreenNoah Hollis2503.11-2.33
Total valid votes 8,02899.79
Total rejected ballots 170.21
Turnout 8,04548.92
Eligible voters 16,444
New Democratic gain from Liberal Swing +8.65

References

  1. Biographical Directory of MLAs from 1984 to the Present Nova Scotia Legislature
  2. "Nova Scotia Election Riding Results: Halifax Citadel-Sable Island". Global News. August 17, 2021.
  3. "Get all the Nova Scotia election results". CBC News. Retrieved 2025-08-07.
  4. "Official Opposition Leader Claudia Chender announces NSNDP Shadow Cabinet". Nova Scotia NDP. Retrieved 2025-08-07.
  5. "Interests - Lisa Lachance web". Lisalachance.ca.
  6. Biography of MLAs Nova Scotia Legislature
  7. MacDonald, Rory (June 18, 2003). "Victory in the Justice System". Xtra!.
  8. McSheffrey, Elizabeth. "Gender diversity will improve at N.S. legislature, but still falls below half of elected officials - Halifax | Globalnews.ca". Global News. Retrieved September 15, 2021. Lachance, who is genderqueer, knocked Liberal incumbent Labi Kousoulis out of the job — evidence that Nova Scotians "wanted change," they said.
  9. Armstrong, Lyndsay. "Meet peninsula Halifax's new MLAs Ali Duale, Suzy Hansen and Lisa Lachance". The Coast Halifax. Retrieved September 15, 2021. Lachance, who's non-binary and uses both they and she pronouns, is one of only a few openly gender-queer politicians to win a Canadian election.
  10. Nova Scotia, Chief Electoral Officer (2025). 42nd Provincial General Election, November 26, 2024: Volume 1 – Statement of Votes & Statistics (PDF) (Report). Elections Nova Scotia. Retrieved February 1, 2026.
  11. Nova Scotia, Chief Electoral Officer (2022). 41st Provincial General Election, August 17, 2021: Volume 1 – Statement of Votes & Statistics (PDF) (Report). Elections Nova Scotia. Retrieved February 1, 2026.
  12. Nova Scotia, Chief Electoral Officer (2022). 41st Provincial General Election, August 17, 2021: Volume 3 – Financial Information & Statistics (PDF) (Report). Elections Nova Scotia. Retrieved February 1, 2026.