Former Electoral Districts

As of June 25, 2018
Former Electoral Districts
Former District Ancienne circonscription
Ajax—Pickering Ajax—Pickering
Algoma  Algoma 
Ancaster—Dundas—Flamborough—Aldershot  Ancaster—Dundas—Flamborough—Aldershot 
Ancaster—Dundas—Flamborough—Westdale Ancaster—Dundas—Flamborough—Westdale
Barrie Barrie
Barrie—Simcoe—Bradford  Barrie—Simcoe—Bradford 
Beaches—Woodbine  Beaches—Woodbine 
Bramalea—Gore—Malton Bramalea—Gore—Malton
Bramalea—Gore—Malton—Springdale 
Bramalea—Gore—Malton—Springdale 
Brampton—Springdale Brampton—Springdale
Brampton West—Mississauga  Brampton—Ouest—Mississauga 
Brant Brant
Brantford 
Brantford
Brant—Haldimand  Brant—Haldimand 
Bruce Bruce 
Burlington South  Burlington-Sud 
Carleton East  Carleton-Est 
Carleton—Mississippi Mills Carleton—Mississippi Mills
Chatham—Kent  Chatham—Kent 
Chatham-Kent—Essex Chatham-Kent—Essex
Cochrane North  Cochrane-Nord 
Cochrane South Cochrane-Sud 
Cornwall 
Cornwall
Don Mills
Don Mills
Dovercourt Dovercourt 
Downsview Downsview 
Dufferin—Peel  Dufferin—Peel 
Dufferin—Peel—Wellington—Grey  Dufferin—Peel—Wellington—Grey
Durham Centre  Durham-Centre 
Durham East Durham-Est 
Durham West Durham-Ouest 
Durham—York  Durham—York 
Eglinton  Eglinton 
Elgin Elgin 
Erie—Lincoln  Erie—Lincoln 
Essex—Kent  Essex—Kent 
Essex South  Essex-Sud 
Etobicoke—Humber Etobicoke—Humber 
Etobicoke—Rexdale Etobicoke—Rexdale 
Etobicoke West  Etobicoke-Ouest 
Fort William Fort William 
Fort York  Fort York
Frontenac—Addington  Frontenac—Addington 
Grey—Owen Sound  Grey—Owen Sound 
Guelph—Wellington Guelph—Wellington
Haldimand—Norfolk—Brant  Haldimand—Norfolk—Brant 
Haliburton—Victoria—Brock  Haliburton—Victoria—Brock 
Halton Halton
Halton Centre  Halton-Centre 
Halton North Halton-Nord 
Hamilton East  Hamilton-Est 
Hamilton West  Hamilton-Ouest 
Hastings—Frontenac—Lennox and Addington  Hastings—Frontenac—Lennox and Addington 
Hastings—Peterborough Hastings—Peterborough 
High Park—Swansea  High Park—Swansea 
Huron  Huron 
Kenora  Kenora 
Kitchener Kitchener 
Kitchener—Waterloo Kitchener—Waterloo
Kitchener—Wilmot  Kitchener—Wilmot 
Lake Nipigon
Lac Nipigon
 
Lambton Lambton 
Lanark—Carleton  Lanark—Carleton 
Lanark—Frontenac—Lennox and Addington Lanark—Frontenac—Lennox and Addington
Lanark—Renfrew  Lanark—Renfrew 
Lawrence Lawrence
Leeds—Grenville Leeds—Grenville
Lincoln
Lincoln
London Centre  London-Centre 
London North  London-Nord 
London South  London-Sud
Markham
Markham
Middlesex  Middlesex
Mississauga—Brampton South Mississauga—Brampton-Sud 
Mississauga East Mississauga-Est 
Mississauga—Erindale Mississauga—Erindale
Mississauga North  Mississauga-Nord
Mississauga South Mississauga South
Mississauga West Mississauga-Ouest
Muskoka—Georgian Bay  Muskoka—Baie Georgienne 
Nepean—Carleton  Nepean—Carleton
Niagara South Niagara-Sud 
Niagara West—Glanbrook Niagara-Ouest—Glanbrook
Norfolk  Norfolk 
Northumberland  Northumberland
Northumberland—Quinte West Northumberland—Quinte West
Oak Ridges Oak Ridges
Oak Ridges—Markham Oak Ridges—Markham
Oakville South  Oakville-Sud 
Oakwood Oakwood
Oriole Oriole 
Ottawa East  Ottawa-Est
Ottawa—Orléans Ottawa—Orléans
Ottawa—Rideau  Ottawa—Rideau 
Ottawa West  Ottawa-Ouest 
Parkdale 
Parkdale
Parry Sound  Parry Sound 
Perth 
Perth
Perth—Middlesex  Perth—Middlesex
Peterborough Peterborough
Pickering—Ajax—Uxbridge  Pickering—Ajax—Uxbridge 
Pickering—Scarborough East Pickering—Scarborough-Est
Port Arthur Port Arthur 
Prescott and Russell  Prescott et Russell 
Prince Edward—Hastings Prince Edward—Hastings
Prince Edward—Lennox—South Hastings  Prince Edward—Lennox—Hastings—Sud 
Quinte Quinte 
Rainy River  Rainy River 
Renfrew North Renfrew-Nord 
Riverdale  Riverdale 
St. Andrew—St. Patrick  St. Andrew—St. Patrick
St. Catharines—Brock  St. Catharines—Brock 
St. George—St. David  St. George—St. David 
St. Paul's St. Paul's
Sarnia Sarnia
Scarborough East  Scarborough-Est 
Scarborough—Ellesmere  Scarborough—Ellesmere 
Scarborough—Rouge River  ScScarborough—Rouge River 
Scarborough West  Scarborough-Ouest 
Simcoe Centre  Simcoe-Centre 
Simcoe East  Simcoe-Est 
Simcoe West  Simcoe-Ouest 
Stoney Creek  Stoney Creek
Stormont—Dundas—Charlottenburgh  Stormont—Dundas—Charlottenburgh 
S-D-G & East Grenville  S-D-G et Grenville-Est 
Sudbury East  Sudbury-Est 
Timiskaming  Timiskaming 
Timmins—James Bay Timmins—Baie James
Toronto Centre—Rosedale  Toronto-Centre—Rosedale 
Trinity—Spadina Trinity—Spadina
Vaughan Vaughan
Vaughan—King—Aurora  Vaughan—King—Aurora 
Victoria—Haliburton  Victoria—Haliburton 
Waterloo North Waterloo-Nord 
Waterloo—Wellington  Waterloo—Wellington 
Welland Welland
Welland—Thorold  Welland—Thorold 
Wellington Wellington 
Wentworth East  Wentworth-Est 
Wentworth North  Wentworth-Nord 
Whitby—Ajax  Whitby—Ajax
Whitby—Oshawa Whitby—Oshawa
Wilson Heights  Wilson Heights 
Windsor—Riverside  Windsor—Riverside  
Windsor—Sandwich  Windsor—Sandwich 
Windsor—St. Clair  Windsor—St. Clair
Windsor—Walkerville  Windsor—Walkerville 
York East 
York-Est
York—Mackenzie  York—Mackenzie 
York Mills  York Mills 
York North York-Nord 
York South
York-Sud
Yorkview Yorkview
York West
 
York-Ouest
Note the distinct use of dashes and hyphens in the electoral district names.  Notez l'usage distinct des traits d'union et des tirets dans les noms de circonscriptions électorales. 

Bilingual list prepared by the Government Translation Service, Ministry of Government and Consumer Services, Government of Ontario, Canada
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