Tweet, Write (email, web form, letter, fax), or Call with your support, concerns, or questions for Canada's federal Cabinet ministers. Mail may be sent postage-free to any Member of Parliament, and may have greater impact than emails and web forms.

The first list below is in alphabetical order, by title; the second list is ordered by the minister's last name. The second list includes the minister's mandate letter and contact information.

Some other helpful links follow below.

Thank you for your patience as we update this information...

Right Hon. Justin Trudeau - Prime Minister of Canada

Hon. Carolyn Bennett - Minister of Crown-Indigenous Relations 
Hon. Navdeep Bains - Minister of Innovation, Science and Economic Development
Hon. Marie-Claude Bibeau - Minister of International Development
Hon. Scott Brison - President of the Treasury Board and Minister of Digital Government

Right Hon. Justin Trudeau - Prime Minister of Canada
Twitter: @JustinTrudeau, @CanadianPM
Email: [email protected]   
Web contact form: https://pm.gc.ca/eng/connect
Address: House of Commons, Ottawa, Ontario, Canada, K1A 0A6
Chief of Staff: Katie Telford   
Twitter: @telfordk, Email: N/A, Telephone: 613-992-4211  
Principal Secretary to the Prime Minister: Gerald Butts   
Twitter: @gmbutts, Email: N/A, Telephone: 613-992-4211   

Department: Office of the Prime Minister
Website: http://pm.gc.ca/eng
Telephone: 613-992-4211, Fax: 613-941-6900
Address: 80 Wellington Street, Ottawa, Ontario, K1A 0A2

Hon. Navdeep Bains - Minister of Innovation, Science and Economic Development
Mandate letter: https://pm.gc.ca/eng/minister-innovation-science-and-economic-development-mandate-letter
Twitter: @NavdeepSBains
Email: [email protected]
Telephone: 613-995-7784, Fax: 613-996-9817
Address: House of Commons, Ottawa, Ontario, Canada, K1A 0A6
Parliamentary secretary: David Lametti
Twitter: @DavidLametti, Email: [email protected], Telephone: 343-291-2500

Department: Innovation, Science and Economic Development Canada
Website: https://www.ic.gc.ca/eic/site/icgc.nsf/eng/home
Twitter: @ISED_CA
Telephone: 613-954-5031, 1-800-328-6189 (toll free)
Address: C.D. Howe Building, 235 Queen Street, Ottawa, Ontario, K1A 0H5

Hon. Carolyn Bennett - Minister of Crown-Indigenous Relations
Mandate Letter: https://pm.gc.ca/eng/minister-crown-indigenous-relations-and-northern-affairs-mandate-letter
Twitter: @Carolyn_Bennett, @CrownIndigenous
Email: [email protected]
Telephone: 613-995-9666, Fax: 613-947-4622
Address: House of Commons, Ottawa, Ontario, Canada, K1A 0A6
Parliamentary secretary: Marc Miller
Twitter: @MarcMillerVM, Email: [email protected], Telephone: 613-995-6403

Department: Crown-Indigenous Relations and Northern Affairs Canada
Website: https://www.canada.ca/en/indigenous-northern-affairs.html
Twitter: @GCIndigenous
Telephone: 1-800-567-9604 (toll-free), Fax: 1-866-817-3977
Address: Public Enquiries Contact Centre, 10 rue Wellington, Gatineau, Quebec, K1A 0H4

Hon. Marie-Claude Bibeau - Minister of International Development
Mandate Letter: https://pm.gc.ca/eng/minister-international-development-and-la-francophonie-mandate-letter
Twitter: @mclaudebibeau
Email: [email protected]
Telephone: 613-995-2024, Fax: 613-992-1696
Address: House of Commons, Ottawa, Ontario, Canada, K1A 0A6
Parliamentary secretary: Kamal Khera
Twitter: @KamalKheraLib, Email: [email protected], Telephone: 613-992-0778

Department: International Development
Website: http://www.international.gc.ca/gac-amc/index.aspx
Twitter: @CanadaDev
Telephone: 1-800-267-8376 (toll free), Fax: 613-996-9709
Address: Enquiries Service (LOS), Global Affairs Canada, 125 Sussex Drive, Ottawa, ON  K1A 0G2

Hon. Scott Brison - President of the Treasury Board and Minister of Digital Government
Mandate Letter: https://pm.gc.ca/eng/president-treasury-board-canada-mandate-letter
Twitter: @scottbrison
Email: [email protected]
Telephone: 613-995-8231, Fax: 613-996-9349
Address: House of Commons, Ottawa, Ontario, Canada, K1A 0A6
Parliamentary secretary: Joyce Murray
Twitter: @joycemurray, Email: [email protected], Telephone: 613-992-2430

Department: Treasury Board of Canada Secretariat
Website: https://www.canada.ca/en/treasury-board-secretariat.html
Twitter: @TBS_Canada
Email: [email protected]
Telephone: 1-877-636-0656 (toll free)
Address: 8th floor, 90 Elgin Street, Ottawa, Ontario, K1A 0R5

Hon. Jim Carr - Minister of Natural Resources
@jimcarr_wpg, @NRCan
Parliamentary secretary: Kim Rudd
Email: [email protected], Twitter: @RuddKim
Department: Natural Resources: https://www.canada.ca/en/natural-resources-canada.html
21st Floor, 580 Booth Street
Ottawa, Ontario, K1A 0E4
Telephone: 343-292-6837, Fax: 613-996-4516
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-natural-resources-mandate-letter

Hon. Bardish Chagger - Minister of Small Business and Tourism
@BardishKW, @MinofSBT
Parliamentary secretary: Alaina Lockhart
Email: [email protected], Twitter: @AlainaLockhart
Department: Small Business and Tourism: https://www.ic.gc.ca/eic/site/icgc.nsf/eng/h_00279.html
C.D. Howe Building
235 Queen Street
Ottawa, Ontario K1A 0H5
Telephone: 343-291-2700, Fax: 343-291-2512
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-small-business-and-tourism-mandate-letter

and Hon. Bardish Chagger - Leader of the Government in the House of Commons
@BardishKW
Parliamentary secretary: Kevin Lamoureux
Email: [email protected], Twitter: @Kevin_Lamoureux
Department: Leader of the Government in the House of Commons
Privy Council Office: https://www.canada.ca/en/privy-council.html
Room 1000
85 Sparks Street
Ottawa, Ontario K1A 0A3
Telephone: 613-957-5153, TTY: 613-957-5741, Fax: 613-957-5043
Email: [email protected]
Mandate Letter: http://pm.gc.ca/eng/leader-government-house-commons-mandate-letter

Hon. François-Philippe Champagne - Minister of International Trade
​@FPChampagne​, @CanadaTrade
Parliamentary secretary: Pamela Goldsmith-Jones
Email: [email protected], Twitter: @pgoldsmithjones
Department: International Trade: http://www.international.gc.ca/commerce/index.aspx
125 Sussex Drive
Ottawa, Ontario, K1A 0G2
Telephone: 613-992-7332, Fax: 613-996-9709
Web contact form: https://www.international.gc.ca/department-ministere/form_contact-formulaire_contacter.aspx
Mandate Letter: https://pm.gc.ca/eng/minister-international-trade-mandate-letter

Hon. Jean-Yves Duclos - Minister of Families, Children and Social Development
@jyduclos, @SocDevSoc
Parliamentary secretary: Adam Vaughn
Email: [email protected], Twitter: @TOAdamVaughan
Department: Employment and Social Development: https://www.canada.ca/en/employment-social-development.html
140 Promenade du Portage
Gatineau, Quebec, K1A 0J9
Telephone: 819-654-5611, Fax: 819-994-0448
Mandate Letter: https://pm.gc.ca/eng/minister-families-children-and-social-development-mandate-letter

Hon. Kirsty Duncan - Minister of Science
@KirstyDuncanMP, @ScienceMin
Parliamentary secretary: Kate Young
Email: [email protected], Twitter: @KateYoungMP
Department: Science: https://www.canada.ca/en/innovation-science-economic-development.html
C.D. Howe Building
235 Queen Street
Ottawa, Ontario K1A 0H5
Telephone: 343-291-2600, Fax: 343-291-2513
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-science-mandate-letter

and Hon. Kirsty Duncan (as of 1801259) - Minister of Sport and Persons with Disabilities
@KirstyDuncanMP, @SportCanada_EN
Parliamentary secretary: Stéphane Lauzon
Email: [email protected], Twitter: @stephanelauzon5
Department: Sports and Persons with Disabilities: https://www.canada.ca/en/services/culture/sport.html
25 Eddy Street
Gatineau, Quebec, K1A 0M5
Telephone: 819-934-1122, Fax: 819-953-8055
Mandate Letter: https://pm.gc.ca/eng/minister-sport-and-persons-disabilities-mandate-letter


Hon. Chrystia Freeland - Minister of Foreign Affairs
@cafreeland, @MinCanadaFA
Parliamentary secretary: Matt DeCourcey
Email: [email protected], Twitter: @MattDeCourcey
Parliamentary secretary: (Consular Affairs) Omar Alghabra
Email: [email protected], Twitter: @OmarAlghabra
Department: Global Affairs Canada: http://www.international.gc.ca/gac-amc/index.aspx
125 Sussex Drive
Ottawa, Ontario, K1A 0G2
Telephone: 613-995-1851, Toll Free: 1-800-267-8376, Fax: 613-996-9709
Web contact form: http://www.international.gc.ca/department-ministere/form_contact-formulaire_contacter.aspx?lang=eng
Mandate Letter: https://pm.gc.ca/eng/minister-foreign-affairs-mandate-letter

Hon. Marc Garneau - Minister of Transport
@MarcGarneau, @Transport_gc
Parliamentary secretary: Karen McCrimmon
Email: [email protected], Twitter: @karenmccrimmon
Department: Transport: https://www.canada.ca/en/transport-canada.html
330 Sparks Street
Ottawa, Ontario, K1A 0N5
Telephone: 613-991-0700, Toll Free: 1-866-995-9737, Fax: 613-954-4731
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-transport-mandate-letter

Hon. Ralph Goodale - Minister of Public Safety and Emergency Preparedness
@RalphGoodale, @Safety_Canada
Parliamentary secretary: Mark Holland
Email: [email protected], Twitter: @markhollandlib
Department: Public Safety and Emergency Preparedness: https://www.canada.ca/en/public-safety-canada.html
269 Laurier Avenue West
Ottawa, Ontario, K1A 0P8
Telephone: 613-991-2924, Toll Free: 1-800-830-3118, Fax: 613-952-2240
Web contact form: http://www.publicsafety.gc.ca/cnt/bt/cntct-frm-eng.aspx
Mandate Letter: https://pm.gc.ca/eng/minister-public-safety-and-emergency-preparedness-mandate-letter

Hon. Karina Gould - Minister of Democratic Institutions
​@karinagould​, @CdnDemocracy
President of the Queen's Privy Council
Parliamentary secretary: Andy Fillmore
Email: [email protected], Twitter: @AndyFillmoreHFX
Department: Democratic Institutions: https://www.canada.ca/en/democratic-institutions.html
85 Sparks Street, Room 1000
Ottawa, Ontario, K1A 0A3
Telephone: 613-943-1838, Fax: 613-943-1855
Email: [email protected]
Department: Privy Council Office
Suite 800, 66 Slater Street
Ottawa, Ontario, K1A 0A3
Telephone: 613-957-5153, Fax: (613) 957-5043
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-democratic-institutions-mandate-letter

Hon. Patty Hajdu - Minister of Employment, Workforce Development and Labour
@PattyHajdu, @SocDevSoc
Parliamentary secretary: Rodger Cuzner
Email: [email protected], Twitter: @RodgerCuzner
Department: Labour: https://www.canada.ca/en/employment-social-development/corporate/portfolio/labour.html
165 Hôtel de Ville Street
Gatineau, Quebec, K1A 0J2
Telephone: 819-953-5646, Fax: 819-994-5168
Mandate Letter: https://pm.gc.ca/eng/minister-employment-workforce-development-and-labour-mandate-letter

Hon. Ahmed D. Hussen - Minister of Immigration, Refugees and Citizenship
@AhmedDHussen, @CitImmCanada
Parliamentary secretary: Serge Cormier
Email: [email protected], Twitter: @sergecormierlib
Department: Immigration, Refugees and Citizenship Canada: https://www.canada.ca/en/immigration-refugees-citizenship.html
365 Laurier Avenue West
Ottawa, Ontario, K1A 1L1
Telephone: 613-954-1064
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-immigration-refugees-and-citizenship-mandate-letter

Hon. Mélanie Joly - Minister of Canadian Heritage
@melaniejoly, @CdnHeritage
Parliamentary secretary: Sean Casey
Email: [email protected], Twitter: @SeanCaseyLPC
Department: Canadian Heritage: https://www.canada.ca/en/canadian-heritage.html
15 Eddy Street
Gatineau, Quebec, K1A 0M5
Telephone: 819-997-7788, Toll Free: 1-866-811-0055, TTY: 888-997-3123
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-canadian-heritage-mandate-letter

Hon. Dominic LeBlanc - Minister of Fisheries, Oceans and the Canadian Coast Guard
@DLeBlancNB, @DFO_MPO, @CCG_GCC
Parliamentary secretary: Terry Beech
Email: [email protected], Twitter: @terrybeech
Department: Fisheries and Oceans: https://www.canada.ca/en/fisheries-oceans.html
13th Floor, Station 13E228
200 Kent Street
Ottawa, Ontario, K1A 0E6
Telephone: 613-992-3474, TTY: 1-800-465-7735, Fax: 613-990-1866
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-fisheries-oceans-and-canadian-coast-guard-mandate-letter

Hon. Diane Lebouthillier - Minister of National Revenue
@DiLebouthillier, @CanRevAgency
Parliamentary secretary: Kamal Khera
Email: [email protected], Twitter: @KamalKheraLib
Department: National Revenue: https://www.canada.ca/en/revenue-agency.html
Connaught Building, 7th Floor
555 Mackenzie Avenue
Ottawa, Ontario, K1A 0L5
Telephone: 613-995-2960
Web contact form: https://apps.cra-arc.gc.ca/ebci/cjid/prot/ntr.action
Mandate Letter: https://pm.gc.ca/eng/minister-national-revenue-mandate-letter

Hon. Lawrence MacAulay - Minister of Agriculture and Agri-Food
@L_MacAulay, @AAFC_Canada
Parliamentary secretary: Jean-Claude Poissant
Email: [email protected], Twitter: @PLCLaPrairieJCP
Department: Agriculture and Agri-Food: https://www.canada.ca/en/agriculture-agri-food.html
1341 Baseline Road
Ottawa, Ontario, K1A 0C5
Telephone: 613-773-1059, Toll Free: 1-855-773-0241, TTY: 613-773-2600, Fax: 613-773-1081
Web contact form: http://www.agr.gc.ca/index_e.php?s1=help-aide&s2=contact&s3=min
Mandate Letter: https://pm.gc.ca/eng/minister-agriculture-and-agri-food-mandate-letter

Hon. Catherine McKenna - Minister of Environment and Climate Change
@cathmckenna, @ec_minister, @environmentca
Parliamentary secretary: Jonathan Wilkinson
Email: [email protected], Twitter: @JonathanWNV
Department: Environment and Climate Change Canada: https://www.canada.ca/en/environment-climate-change.html
200 Sacré-Coeur Boul., 2nd Floor
Gatineau, Quebec, K1A 0H3
Telephone: 819-997-1441, Toll Free: 1-800-668-6767, Fax: 819-953-0279
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-environment-and-climate-change-mandate-letter

Hon. Bill Morneau - Minister of Finance
@Bill_Morneau, @FinanceCanada
Parliamentary secretary: Joël Lightbound
Email: [email protected], Twitter: @JoelLightbound
Department: Finance: https://www.canada.ca/en/department-finance.html
17th floor, 90 Elgin Street
Ottawa, Ontario, K1A 0G5
Telephone: 613-369-5696, Fax: 613-369-3343
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-finance-mandate-letter

Hon. Maryam Monsef - Minister of Status of Women
@MaryamMonsef, @Women_Canada
Parliamentary secretary: Terry Duguid
Email: [email protected], Twitter: @TerryDuguid
Department: Status of Women: https://www.canada.ca/en/status-women.html
22 Eddy Street 10th Floor
Gatineau, Quebec, J8X 2V9
Telephone: 613-995-7835, Toll Free: 1-855-969-9922, TTY: 819-420-6905, Fax: 819-420-6906
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-status-women-mandate-letter

Hon. Seamus O’Regan - Minister of Veterans Affairs
and Associate Minister of National Defence
@SeamusORegan, @VeteransENG_CA
Parliamentary secretary: Sherry Romanado
Email: [email protected], Twitter @SherryRomanado
Department: Veterans Affairs: https://www.canada.ca/en/veterans-affairs-canada.html
66 Slater Street, 14th Floor
Ottawa, Ontario, K1A 0P4
Telephone: 613-996-4649
Web contact form: https://www.veterans.gc.ca/eng/department/department-officials/contact
Mandate Letter: https://pm.gc.ca/eng/minister-veterans-affairs-and-associate-minister-national-defence-mandate-letter

Hon. Ginette Petitpas Taylor - Minister of Health
@GPTaylorMRD, @HealthCanada
Parliamentary secretary: Bill Blair
Email: [email protected], Twitter: @BillBlair
Department: Health: https://www.canada.ca/en/health-canada.html
Brooke Claxton Building
Tunney's Pasture
Postal Locator: 0906C
Ottawa, Ontario, K1A 0K9
Telephone: 613-957-0200, Toll Free: 1-866-225-0709, TTY: 1-800-267-1245, Fax: 613-941-5366
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-health-mandate-letter

Hon. Jane Philpott - Minister of Indigenous Services*
@janephilpott, @GCIndigenous
Parliamentary secretary: Don Rusnak
Email: [email protected], Twitter: @DonRusnakMP
Department: Indigenous and Northern Affairs Canada: https://www.canada.ca/en/indigenous-northern-affairs.html
Les Terrasses de la Chaudière
North Tower, 10 Wellington Street
Gatineau, Quebec, K1A 0H4
Telephone: 819-997-0002
Phone (toll-free): 1-800-567-9604, Fax: 1-866-817-3977
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-indigenous-services-mandate-letter

Hon. Carla Qualtrough - Minister of Public Services and Procurement
@CQualtro, @PSPC_SPAC
Parliamentary secretary: Steven MacKinnon
Email: [email protected], Twitter: @stevenmackinnon
Department: Public Services and Procurement Canada: http://www.tpsgc-pwgsc.gc.ca/comm/index-eng.html
Place du Portage, Phase III
11 Laurier Street, Room 18A1
Gatineau, Quebec, K1A 0S5
Telephone: 819-997-5421, Fax: 819-956-8382
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-health-mandate-letter

Hon. Harjit Sajjan - Minister of National Defence
@HarjitSajjan, @NationalDefence
Parliamentary secretary: Jean R. Rioux
Email: [email protected], Twitter: @jeanriouxplc
Department: National Defence: http://www.forces.gc.ca/en/index.page
Major-General George R. Pearkes Building
Ottawa, Ontario, K1A 0K2
Telephone: 613-996-3100, TTY: 1-800-467-9877, Fax: 613-995-8189
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-national-defence-mandate-letter

Hon. Amarjeet Sohi - Minister of Infrastructure and Communities
@SohiAmarjeet, @INFC_eng
Parliamentary secretary: Marc Miller
Email: [email protected], Twitter: @MarcMillerVM
Department: Infrastructure and Communities: http://www.infrastructure.gc.ca/index-eng.html
180 Kent Street, Suite 1100
Ottawa, Ontario, K1P 0B6
Telephone: 613-948-1148, Toll Free: 1-877-250-7154, TTY: 1-800-465-7735
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-infrastructure-and-communities-mandate-letter

Hon. Jody Wilson-Raybould - Minister of Justice
& Attorney General of Canada
@Puglaas, @JusticeCanadaEN
Parliamentary secretary: Bill Blair
Email: [email protected], Twitter: @BillBlair
Department: Justice: http://www.justice.gc.ca/eng/
284 Wellington Street
Ottawa, Ontario, K1A 0H8
Telephone: 613-992-4621, TTY: 613-992-4556, Fax: 613-954-0811
Email: [email protected]
Mandate Letter: https://pm.gc.ca/eng/minister-justice-and-attorney-general-canada-mandate-letter

If you find broken links, incorrect or more information, please email us: [email protected] Thanks!

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Related links:

Contact information: http://www.ourcommons.ca/parliamentarians/en/ministries

Members of the Cabinet biographies: http://pm.gc.ca/eng/cabinet

Twitter handles: https://twitter.com/TwitterCanada/lists/the-federal-cabinet1/members

Listing of official Government of Canada social media channels: https://www.canada.ca/en/social.html

Government of Canada contacts: https://www.canada.ca/en/contact.html

BTW, the quote that appears when this page is tweeted, "Democracy is too important to be left to the politicians" was said by Elizabeth in 2015. Read about it here: http://nationalpost.com/news/politics/democracy-is-too-important-to-be-left-to-the-politicians-elizabeth-may-has-a-small-party-but-a-big-voice

*August 2017: The number of Ministers increased from 30 to 31, as the Indigenous and Northern Affairs Canada (INAC) portfolio, was divvied up into two sections. Read about it here: https://globalnews.ca/news/3700807/cabinet-shuffle-indigenous-northern-affairs-shakeup/

"In all, 11 ministers either changed jobs or were added to cabinet, increasing the size of the ministry from 30 to 35, including the prime minister — the largest it has been under Trudeau..."
Éric Grenier · CBC News · Posted: Jul 19, 2018
http://www.cbc.ca/news/politics/grenier-shuffle-election-1.4750085