Alyssa Armstrong is an Associate in the Municipal, Development and Land Use Planning Practice Group at WeirFoulds. She represents private and public sector clients in a wide array of public law matters, with a particular emphasis on expropriation, municipal and administrative law.
Alyssa provides strategic advice to municipalities and public authorities with respect to expropriation related issues. She also represents landowners from across Ontario in a broad range of expropriation and real property litigation matters. She regularly appears before the Ontario Superior Court and the Ontario Land Tribunal.
Prior to joining WeirFoulds, Alyssa was Counsel at the Crown Law Office Civil, the central civil litigation branch of the Government of Ontario, where she represented government ministries and officials, with a particular focus on expropriation, administrative law and judicial review of government decisions.
Alyssa’s clients benefit from her client-centred approach and her insights gained through substantial practical experience in the realm of communications and public policy. Before she became a lawyer, Alyssa advised public office holders with respect to a broad array of policy issues, including in relation to health, education, infrastructure and transportation projects.
Ontario College of Social Workers and Social Service Workers v Burden, 2024 ONCSWSSW 3
Ontario College of Social Workers and Social Service Workers v. Finlay, 2023 ONCSWSSW 7
Ontario College of Social Workers and Social Service Workers v. Fraser, 2023 ONCSWSSW 4
Ontario College of Social Workers and Social Service Workers v. Essa Rageh Egal, 2022 ONCSWSSW 8
Royal College of Dental Surgeons of Ontario v. Park, April 12, 2022, October 11, 2022 (RCDSO)
College of Early Childhood Educators v. Cathy Rae-Ann McLean, 2022 ONCECE 1
Denham v. Ontario College of Social Workers, 2021 ONSC 5149 (Div. Ct.)
Royal College of Dental Surgeons of Ontario v Park, April 12, 2021 (RCDSO)
Ontario College of Social Workers and Social Service Workers v Templer Teran, 2021 ONCSWSSW 1
Ontario College of Social Workers and Social Service Workers v Goulard, 2020 ONCSWSSW 6
Ontario College of Social Workers and Social Service Workers v Scott, 2020 ONCSWSSW 5
Yasin v. Ontario, 2018 ONCA 417
R. v. Coutts, 2018 ONSC 974
Catholic Children’s Aid Society of Toronto v. A.T., 2018 ONCJ 720
Stewart v. Ontario, 2018 ONSC 3179
Ontario College of Social Workers and Social Service Workers v Burden, 2024 ONCSWSSW 3
Ontario College of Social Workers and Social Service Workers v. Finlay, 2023 ONCSWSSW 7
Ontario College of Social Workers and Social Service Workers v. Fraser, 2023 ONCSWSSW 4
Ontario College of Social Workers and Social Service Workers v. Essa Rageh Egal, 2022 ONCSWSSW 8
Royal College of Dental Surgeons of Ontario v. Park, April 12, 2022, October 11, 2022 (RCDSO)
College of Early Childhood Educators v. Cathy Rae-Ann McLean, 2022 ONCECE 1
Denham v. Ontario College of Social Workers, 2021 ONSC 5149 (Div. Ct.)
Royal College of Dental Surgeons of Ontario v Park, April 12, 2021 (RCDSO)
Ontario College of Social Workers and Social Service Workers v Templer Teran, 2021 ONCSWSSW 1
Ontario College of Social Workers and Social Service Workers v Goulard, 2020 ONCSWSSW 6
Ontario College of Social Workers and Social Service Workers v Scott, 2020 ONCSWSSW 5
Yasin v. Ontario, 2018 ONCA 417
R. v. Coutts, 2018 ONSC 974
Catholic Children’s Aid Society of Toronto v. A.T., 2018 ONCJ 720
Stewart v. Ontario, 2018 ONSC 3179
Alyssa Armstrong is an Associate in the Municipal, Development and Land Use Planning Practice Group at WeirFoulds. She represents private and public sector clients in a wide array of public law matters, with a particular emphasis on expropriation, municipal and administrative law.
Alyssa provides strategic advice to municipalities and public authorities with respect to expropriation related issues. She also represents landowners from across Ontario in a broad range of expropriation and real property litigation matters. She regularly appears before the Ontario Superior Court and the Ontario Land Tribunal.
Prior to joining WeirFoulds, Alyssa was Counsel at the Crown Law Office Civil, the central civil litigation branch of the Government of Ontario, where she represented government ministries and officials, with a particular focus on expropriation, administrative law and judicial review of government decisions.
Alyssa’s clients benefit from her client-centred approach and her insights gained through substantial practical experience in the realm of communications and public policy. Before she became a lawyer, Alyssa advised public office holders with respect to a broad array of policy issues, including in relation to health, education, infrastructure and transportation projects.
Ontario College of Social Workers and Social Service Workers v Burden, 2024 ONCSWSSW 3
Ontario College of Social Workers and Social Service Workers v. Finlay, 2023 ONCSWSSW 7
Ontario College of Social Workers and Social Service Workers v. Fraser, 2023 ONCSWSSW 4
Ontario College of Social Workers and Social Service Workers v. Essa Rageh Egal, 2022 ONCSWSSW 8
Royal College of Dental Surgeons of Ontario v. Park, April 12, 2022, October 11, 2022 (RCDSO)
College of Early Childhood Educators v. Cathy Rae-Ann McLean, 2022 ONCECE 1
Denham v. Ontario College of Social Workers, 2021 ONSC 5149 (Div. Ct.)
Royal College of Dental Surgeons of Ontario v Park, April 12, 2021 (RCDSO)
Ontario College of Social Workers and Social Service Workers v Templer Teran, 2021 ONCSWSSW 1
Ontario College of Social Workers and Social Service Workers v Goulard, 2020 ONCSWSSW 6
Ontario College of Social Workers and Social Service Workers v Scott, 2020 ONCSWSSW 5
Yasin v. Ontario, 2018 ONCA 417
R. v. Coutts, 2018 ONSC 974
Catholic Children’s Aid Society of Toronto v. A.T., 2018 ONCJ 720
Stewart v. Ontario, 2018 ONSC 3179
Ontario College of Social Workers and Social Service Workers v Burden, 2024 ONCSWSSW 3
Ontario College of Social Workers and Social Service Workers v. Finlay, 2023 ONCSWSSW 7
Ontario College of Social Workers and Social Service Workers v. Fraser, 2023 ONCSWSSW 4
Ontario College of Social Workers and Social Service Workers v. Essa Rageh Egal, 2022 ONCSWSSW 8
Royal College of Dental Surgeons of Ontario v. Park, April 12, 2022, October 11, 2022 (RCDSO)
College of Early Childhood Educators v. Cathy Rae-Ann McLean, 2022 ONCECE 1
Denham v. Ontario College of Social Workers, 2021 ONSC 5149 (Div. Ct.)
Royal College of Dental Surgeons of Ontario v Park, April 12, 2021 (RCDSO)
Ontario College of Social Workers and Social Service Workers v Templer Teran, 2021 ONCSWSSW 1
Ontario College of Social Workers and Social Service Workers v Goulard, 2020 ONCSWSSW 6
Ontario College of Social Workers and Social Service Workers v Scott, 2020 ONCSWSSW 5
Yasin v. Ontario, 2018 ONCA 417
R. v. Coutts, 2018 ONSC 974
Catholic Children’s Aid Society of Toronto v. A.T., 2018 ONCJ 720
Stewart v. Ontario, 2018 ONSC 3179
Partners Janet Bobechko, Krista Chaytor, Robert Eisenberg, Karsten Lee and Abbey Sinclair, along with Associates Alyssa Armstrong and Arman Poushin, will attend the ICSC+Canadian Law 2025 conference on Thursday, May 1 – Friday, May 2, 2025.