The 1963 Ontario general election was held on September 25, 1963, to elect the 108 members of the 27th Legislative Assembly of Ontario (Members of Provincial Parliament, or "MPPs") of the province of Ontario.

The Ontario Progressive Conservative Party, led by John Robarts, who had replaced Leslie Frost as PC leader and premier in 1961, won a seventh consecutive term in office, and maintained its majority in the legislature, increasing its caucus from the 71 members elected in the previous election to 77 members in an enlarged legislature.

The Ontario Liberal Party, led by John Wintermeyer, increased its caucus from 22 to 24 members, although Wintermeyer lost his seat of Waterloo North. He resigned as party leader but the Liberals continued in their role of official opposition. Robert Gibson of Kenora was re-elected as a Liberal-Labour MPP sitting with the Liberal caucus.

The social democratic Co-operative Commonwealth Federation was formally dissolved and succeeded by the Ontario New Democratic Party in 1961. The newly conglomerated party was still led by Donald C. MacDonald, and won two additional seats, for a total of seven.

The Social Credit Party of Ontario split into two factions mirroring the split in the federal party. The official Social Credit party ran candidates in three rural ridings while the more radical Social Credit Action faction ran candidates in six ridings in Toronto.

Expansion of Legislative Assembly

The size of the Legislative Assembly was increased from 98 to 108 members, through the reorganization of Toronto's suburban ridings:

{| class="wikitable"

|-

! Abolished ridings !! New ridings

|-

|

  • York Centre

|

  • Armourdale
  • Downsview
  • Yorkview

|-

|

  • York East

|

  • Don Mills
  • York East
  • York Mills

|-

|

  • York—Humber

|

  • Humber

|-

|

  • York—Scarborough

|

  • Scarborough Centre
  • Scarborough East
  • Scarborough North
  • Scarborough West

|-

|

  • York South

|

  • Forest Hill
  • York South

|-

! colspan=2 rowspan=2 | Political party

! rowspan=2 | Party leader

! colspan=5 | MPPs

! colspan=3 | Votes

|-

! Candidates

!1959

!<small>Dissol.</small>

!1963

!#

!%

! ± (pp)

|style="text-align:left;"|John Robarts

|108

|71

|

|77

|6

|1,052,740

|48.61%

|2.46

|style="text-align:left;"|John Wintermeyer

|107

|21

|

|23

|2

|754,032

|34.82%

|1.44

|style="text-align:left;"|Donald C. MacDonald

|97

|5

|

|7

|2

|340,208

|15.71%

|0.96

|style="text-align:left;"|

|1

|1

|

|1

|

|6,774

|0.31%

|0.04

|style="text-align:left;"|

|1

|&ndash;

|&ndash;

|&ndash;

|

|5,190

|0.24%

|0.13

|style="text-align:left;"|

|7

|&ndash;

|&ndash;

|&ndash;

|

|2,759

|0.13%

|0.09

|style="text-align:left;"|

|9

|&ndash;

|&ndash;

|&ndash;

|

|2,313

|0.11%

|0.02

|style="text-align:left;"|Bruce Magnuson

|6

|&ndash;

|&ndash;

|&ndash;

|

|1,654

|0.08%

|0.15

|style="text-align:left;"|

|1

|&ndash;

|&ndash;

|&ndash;

|

|103

|&ndash;

|

|style="text-align:left;"|

|

|&ndash;

|&ndash;

|&ndash;

|

|colspan="3"|did not campaign

|style="text-align:left;"|

|

|&ndash;

|&ndash;

|&ndash;

|

|colspan="3"|did not campaign

|colspan="3"|

|

|colspan="5"|

|-style="background:#E9E9E9;"

|colspan="3" style="text-align:left;"|Total

|337

|98

|98

|108

|

|2,165,773

|100.00%

|

|-

|colspan="8" style="text-align:left;"|Blank and invalid ballots

|align="right"|18,028

|style="background:#E9E9E9;" colspan="2"|

|-style="background:#E9E9E9;"

|colspan="8" style="text-align:left;"|Registered voters / turnout

|3,435,745

|59.72%

|3.84

|}

Vote and seat summaries

{| class="wikitable" style="text-align:right;"

|+ Seats and popular vote by party

! Party !! Seats !! Votes !! colspan="3" | Change (pp)

|-

|style="text-align:left;"| || || ||

|-

|style="text-align:left;"| || || ||

|-

|style="text-align:left;"| || || ||

|-

|style="text-align:left;"| || || ||

|}

Synopsis of results

{| class="wikitable sortable mw-collapsible" style="text-align:right; font-size:85%"

|+ Results by riding - 1963 Ontario general election

! scope="col" colspan="8" | Votes

|-

! rowspan="2" scope="col" |Name

! colspan="2" rowspan="2" scope="col" | 1959

! colspan="2" rowspan="2" scope="col" |Party

! rowspan="2" scope="col" |Votes

! rowspan="2" scope="col" |Share

! rowspan="2" scope="col" |Margin<br />#

! rowspan="2" scope="col" |Margin<br />%

! scope="col" | PC

! scope="col" | Lib/

! scope="col" | NDP

! scope="col" | Ind-PC

! scope="col" |

! scope="col" |

! rowspan="2" scope="col" | Total

|-

! scope="col" style="background-color:#9999FF;"|

! scope="col" style="background-color:#EA6D6A;"|

! scope="col" style="background-color:#F4A460;"|

! scope="col" style="background-color:#DCDCDC;"|

! scope="col" style="background-color:#DCDCDC;"|

! scope="col" style="background-color:#DCDCDC;"|

|-

! &nbsp; !! colspan="2"| !! colspan="2"| !! !! !! !! !! !! !! !! !! !! !! !!

|-

|style="text-align:left;" | Algoma—Manitoulin

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 7,951 || 49.89% || 1,522 || 9.55% || style="background-color:#F5F5DC;"|66.25% || style="background-color:#DCD0FF;" |6,429 || 7,951 || 1,557 || – || – || – || 15,937

|-

|style="text-align:left;" | Brant

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 10,771 || 55.31% || 3,792 || 19.47% || 60.75% || 6,979 || style="background-color:#DCDCDC;" |10,771 || 1,725 || – || – || – || 19,475

|-

|style="text-align:left;" | Brantford

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 7,572 || 43.55% || 23 || 0.13% || style="background-color:#F5F5DC;"|71.17% || 7,549 || style="background-color:#DCDCDC;" |7,572 || 2,136 || – || 131 || – || 17,388

|-

|style="text-align:left;" | Bruce

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 7,997 || 53.61% || 1,076 || 7.21% || style="background-color:#F5F5DC;"|76.56% || 6,921 || style="background-color:#DCDCDC;" |7,997 || – || – || – || – || 14,918

|-

|style="text-align:left;" | Carleton

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,999 || 57.13% || 4,496 || 19.76% || 60.96% || style="background-color:#DCDCDC;" |12,999 || 8,503 || 1,251 || – || – || – || 22,753

|-

|style="text-align:left;" | Cochrane North

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 6,443 || 50.28% || 2,556 || 19.95% || style="background-color:#F5F5DC;"|64.37% || style="background-color:#DCDCDC;" |6,443 || 3,887 || 1,975 || – || 509 || – || 12,814

|-

|style="text-align:left;" | Cochrane South

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,983 || 51.40% || 4,874 || 19.29% || 62.93% || style="background-color:#DCDCDC;" |12,983 || 4,169 || 8,109 || – || – || – || 25,261

|-

|style="text-align:left;" | Dufferin—Simcoe

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 8,875 || 66.29% || 5,260 || 39.29% || 55.36% || style="background-color:#DCDCDC;" |8,875 || 3,615 || 898 || – || – || – || 13,388

|-

|style="text-align:left;" | Durham

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,914 || 51.18% || 1,501 || 9.71% || style="background-color:#F5F5DC;"|70.75% || style="background-color:#DCDCDC;" |7,914 || 6,413 || 1,135 || – || – || – || 15,462

|-

|style="text-align:left;" | Elgin

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 11,382 || 62.81% || 4,643 || 25.62% || 62.89% || style="background-color:#DCDCDC;" |11,382 || 6,739 || – || – || – || – || 18,121

|-

|style="text-align:left;" | Essex North

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 14,453 || 45.73% || 3,806 || 12.04% || style="background-color:#F5F5DC;"|68.26% || 10,647 || style="background-color:#DCDCDC;" |14,453 || 6,505 || – || – || – || 31,605

|-

|style="text-align:left;" | Essex South

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 9,572 || 49.85% || 715 || 3.72% || style="background-color:#F5F5DC;"|73.30% || style="background-color:#DCD0FF;" |8,857 || 9,572 || 773 || – || – || – || 19,202

|-

|style="text-align:left;" | Fort William

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#F4A460;" | || style="text-align:left;" | NDP

| 8,427 || 37.45% || 1,172 || 5.21% || style="background-color:#F5F5DC;"|71.10% || 7,255 || style="background-color:#DCD0FF;" |6,820 || 8,427 || – || – || – || 22,502

|-

|style="text-align:left;" | Frontenac—Addington

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 6,746 || 55.11% || 2,019 || 16.49% || 61.20% || style="background-color:#DCDCDC;" |6,746 || 4,727 || 769 || – || – || – || 12,242

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Glengarry

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 5,361 || 56.25% || 1,363 || 14.30% || style="background-color:#F5F5DC;"|74.96% || 5,361 || 3,998 || 172 || – || – || – || 9,531

|-

|style="text-align:left;" | Grenville—Dundas

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,518 || 68.30% || 5,100 || 36.60% || style="background-color:#F5F5DC;"|64.88% || style="background-color:#DCDCDC;" |9,518 || 4,418 || – || – || – || – || 13,936

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Grey North

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 6,862 || 44.75% || 31 || 0.20% || style="background-color:#F5F5DC;"|73.20% || 6,831 || 6,862 || 1,642 || – || – || – || 15,335

|-

|style="text-align:left;" | Grey South

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 5,459 || 52.06% || 885 || 8.44% || style="background-color:#F5F5DC;"|67.21% || 4,574 || style="background-color:#DCDCDC;" |5,459 || – || – || – || 452 || 10,485

|-

|style="text-align:left;" | Haldimand—Norfolk

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 14,307 || 57.17% || 4,425 || 17.68% || style="background-color:#F5F5DC;"|70.39% || style="background-color:#DCDCDC;" |14,307 || 9,882 || 640 || – || – || 195 || 25,024

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Halton

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 19,947 || 51.53% || 6,372 || 16.46% || style="background-color:#F5F5DC;"|65.06% || 19,947 || 13,575 || 5,188 || – || – || – || 38,710

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Hamilton Centre

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,533 || 36.29% || 578 || 2.78% || 55.55% || 7,533 || 5,890 || 6,955 || – || – || 382 || 20,760

|-

|style="text-align:left;" | Hamilton East

| style="background-color:#EEDDAA;" | || style="text-align:left;" | CCF

| style="background-color:#F4A460;" | || style="text-align:left;" | NDP

| 8,097 || 36.71% || 952 || 4.32% || style="background-color:#F5F5DC;"|65.26% || 6,812 || 7,145 || style="background-color:#DCDCDC;" |8,097 || – || – || – || 22,054

|-

|style="text-align:left;" | Hamilton—Wentworth

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 13,642 || 63.20% || 9,211 || 42.68% || 61.37% || style="background-color:#DCDCDC;" |13,642 || 4,431 || 3,511 || – || – || – || 21,584

|-

|style="text-align:left;" | Hastings East

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,815 || 64.37% || 3,909 || 32.20% || style="background-color:#F5F5DC;"|70.93% || style="background-color:#DCDCDC;" |7,815 || 3,906 || 419 || – || – || – || 12,140

|-

|style="text-align:left;" | Hastings West

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 11,146 || 53.85% || 2,298 || 11.10% || style="background-color:#F5F5DC;"|67.36% || style="background-color:#DCDCDC;" |11,146 || 8,848 || 704 || – || – || – || 20,698

|-

|style="text-align:left;" | Huron

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 8,931 || 67.72% || 4,674 || 35.44% || style="background-color:#F5F5DC;"|69.43% || style="background-color:#DCDCDC;" |8,931 || 4,257 || – || – || – || – || 13,188

|-

|style="text-align:left;" | Huron—Bruce

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 6,359 || 50.11% || 28 || 0.22% || style="background-color:#F5F5DC;"|81.69% || 6,331 || style="background-color:#87CEFA;"|6,359 || – || – || – || – || 12,690

|-

|style="text-align:left;" | Kenora

| style="background-color:#EEBBBB;" | || style="text-align:left;" | LL

| style="background-color:#EEBBBB;" | || style="text-align:left;" | LL

| 6,774 || 45.48% || 840 || 5.64% || style="background-color:#F5F5DC;"|63.66% || 5,934 || style="background-color:#EEBBBB;"|6,774 || 2,187 || – || – || – || 14,895

|-

|style="text-align:left;" | Kent East

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 7,365 || 55.49% || 1,458 || 10.99% || style="background-color:#F5F5DC;"|75.51% || 5,907 || style="background-color:#DCDCDC;" |7,365 || – || – || – || – || 13,272

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Kent West

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,205 || 53.69% || 1,676 || 7.37% || style="background-color:#F5F5DC;"|64.99% || 12,205 || 10,529 || – || – || – || – || 22,734

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Kingston

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,092 || 49.11% || 1,024 || 4.98% || style="background-color:#F5F5DC;"|68.40% || 10,092 || 9,068 || 1,389 || – || – || – || 20,549

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Lambton East

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,131 || 52.24% || 864 || 6.33% || style="background-color:#F5F5DC;"|75.93% || 7,131 || 6,267 || 252 || – || – || – || 13,650

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Lambton West

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,813 || 44.69% || 638 || 2.64% || 63.23% || 10,813 || 10,175 || 3,207 || – || – || – || 24,195

|-

|style="text-align:left;" | Lanark

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 8,757 || 72.15% || 6,255 || 51.53% || 54.19% || style="background-color:#DCDCDC;" |8,757 || 2,502 || 879 || – || – || – || 12,138

|-

|style="text-align:left;" | Leeds

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,711 || 75.68% || 9,280 || 55.25% || 63.03% || style="background-color:#DCDCDC;" |12,711 || 3,431 || 654 || – || – || – || 16,796

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Lincoln

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 23,229 || 53.99% || 8,422 || 19.58% || 61.19% || 23,229 || 14,807 || 4,235 || – || – || 753 || 43,024

|-

|style="text-align:left;" | London North

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,531 || 68.61% || 8,279 || 45.33% || 57.57% || style="background-color:#DCDCDC;" |12,531 || 4,252 || 1,480 || – || – || – || 18,263

|-

|style="text-align:left;" | London South

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 13,982 || 62.54% || 7,970 || 35.65% || 55.47% || style="background-color:#DCDCDC;" |13,982 || 6,012 || 2,364 || – || – || – || 22,358

|-

|style="text-align:left;" | Middlesex North

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,960 || 71.79% || 6,772 || 48.81% || style="background-color:#F5F5DC;"|68.58% || style="background-color:#DCDCDC;" |9,960 || 3,188 || 726 || – || – || – || 13,874

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Middlesex South

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,532 || 60.72% || 5,909 || 28.63% || 62.57% || 12,532 || 6,623 || 1,483 || – || – || – || 20,638

|-

|style="text-align:left;" | Muskoka

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 6,639 || 63.13% || 3,776 || 35.90% || style="background-color:#F5F5DC;"|68.44% || style="background-color:#DCDCDC;" |6,639 || 2,863 || 1,015 || – || – || – || 10,517

|-

|style="text-align:left;" | Niagara Falls

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 13,864 || 52.80% || 4,040 || 15.39% || 62.39% || 9,824 || style="background-color:#DCDCDC;" |13,864 || 2,568 || – || – || – || 26,256

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Nickel Belt

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,155 || 36.49% || 956 || 3.81% || style="background-color:#F5F5DC;"|67.48% || 9,155 || 8,199 || 6,898 || – || 835 || – || 25,087

|-

|style="text-align:left;" | Nipissing

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 11,424 || 47.52% || 929 || 3.86% || style="background-color:#F5F5DC;"|67.40% || 10,495 || style="background-color:#DCDCDC;" |11,424 || 2,119 || – || – || – || 24,038

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Northumberland

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,219 || 55.12% || 1,897 || 10.23% || style="background-color:#F5F5DC;"|76.36% || 10,219 || 8,322 || – || – || – || – || 18,541

|-

|style="text-align:left;" | Ontario

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,903 || 60.29% || 5,605 || 34.12% || 62.17% || style="background-color:#DCDCDC;" |9,903 || 4,298 || 2,224 || – || – || – || 16,425

|-

|style="text-align:left;" | Oshawa

| style="background-color:#EEDDAA;" | || style="text-align:left;" | CCF

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,077 || 41.45% || 682 || 2.34% || 59.07% || 12,077 || 5,662 || style="background-color:#DCD0FF;" |11,395 || – || – || – || 29,134

|-

|style="text-align:left;" | Ottawa East

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 8,814 || 51.45% || 1,353 || 7.90% || 58.02% || style="background-color:#DCD0FF;" |7,461 || 8,814 || 857 || – || – || – || 17,132

|-

|style="text-align:left;" | Ottawa South

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,671 || 54.50% || 3,333 || 14.34% || 56.68% || style="background-color:#DCDCDC;" |12,671 || 9,338 || 1,241 || – || – || – || 23,250

|-

|style="text-align:left;" | Ottawa West

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 11,048 || 55.76% || 3,049 || 15.39% || 63.32% || style="background-color:#DCDCDC;" |11,048 || 7,999 || 768 || – || – || – || 19,815

|-

|style="text-align:left;" | Oxford

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,972 || 50.65% || 1,493 || 5.83% || style="background-color:#F5F5DC;"|69.88% || 12,972 || style="background-color:#DCD0FF;" |11,479 || 1,161 || – || – || – || 25,612

|-

|style="text-align:left;" | Parry Sound

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 6,414 || 53.81% || 1,696 || 14.23% || style="background-color:#F5F5DC;"|73.06% || style="background-color:#DCDCDC;" |6,414 || 4,718 || 787 || – || – || – || 11,919

|-

|style="text-align:left;" | Peel

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 24,969 || 61.58% || 14,569 || 35.93% || 61.62% || style="background-color:#DCDCDC;" |24,969 || 10,400 || 5,177 || – || – || – || 40,546

|-

|style="text-align:left;" | Perth

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 13,324 || 61.79% || 5,084 || 23.58% || 63.44% || style="background-color:#DCDCDC;" |13,324 || 8,240 || – || – || – || – || 21,564

|-

|style="text-align:left;" | Peterborough

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 16,972 || 58.05% || 9,195 || 31.45% || style="background-color:#F5F5DC;"|67.85% || style="background-color:#DCDCDC;" |16,972 || 7,777 || 4,490 || – || – || – || 29,239

|-

|style="text-align:left;" | Port Arthur

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 13,580 || 50.56% || 6,849 || 25.50% || style="background-color:#F5F5DC;"|66.68% || style="background-color:#DCDCDC;" |13,580 || 6,143 || 6,731 || – || – || 407 || 26,861

|-

|style="text-align:left;" | Prescott

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 6,700 || 55.46% || 1,320 || 10.93% || style="background-color:#F5F5DC;"|71.93% || style="background-color:#DCDCDC;" |6,700 || 5,380 || – || – || – || – || 12,080

|-

|style="text-align:left;" | Prince Edward—Lennox

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,645 || 61.96% || 3,883 || 31.47% || 59.64% || style="background-color:#DCDCDC;" |7,645 || 3,762 || 931 || – || – || – || 12,338

|-

|style="text-align:left;" |Rainy River

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 4,568 || 54.06% || 1,955 || 23.14% || style="background-color:#F5F5DC;"|67.05% || style="background-color:#DCDCDC;" |4,568 || 2,613 || 1,269 || – || – || – || 8,450

|-

|style="text-align:left;" | Renfrew North

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,664 || 57.80% || 3,740 || 20.27% || style="background-color:#F5F5DC;"|70.53% || style="background-color:#DCDCDC;" |10,664 || 6,924 || 861 || – || – || – || 18,449

|-

|style="text-align:left;" | Renfrew South

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,736 || 51.78% || 889 || 5.95% || style="background-color:#F5F5DC;"|79.52% || 7,736 || style="background-color:#87CEFA;"|6,847 || 358 || – || – || – || 14,941

|-

|style="text-align:left;" | Russell

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 13,661 || 40.42% || 344 || 1.02% || 55.67% || 13,661 || 13,317 || 1,632 || style="background-color:#EABB94;"|5,190 || – || – || 33,800

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Sault Ste. Marie

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 11,559 || 42.24% || 2,200 || 8.04% || style="background-color:#F5F5DC;"|69.12% || 11,559 || 9,359 || 6,446 || – || – || – || 27,364

|-

|style="text-align:left;" | Simcoe Centre

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,825 || 62.70% || 5,655 || 32.75% || 59.62% || style="background-color:#DCDCDC;" |10,825 || 5,170 || 1,271 || – || – || – || 17,266

|-

|style="text-align:left;" | Simcoe East

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,646 || 57.65% || 3,494 || 20.88% || style="background-color:#F5F5DC;"|64.84% || style="background-color:#DCDCDC;" |9,646 || 6,152 || 935 || – || – || – || 16,733

|-

|style="text-align:left;" | Stormont

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 11,101 || 52.74% || 1,827 || 8.68% || style="background-color:#F5F5DC;"|69.27% || style="background-color:#FFFF00;" |11,101 || style="background-color:#DCD0FF;" |9,274 || 675 || – || – || – || 21,050

|-

|style="text-align:left;" | Sudbury

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 10,176 || 41.60% || 914 || 3.74% || style="background-color:#F5F5DC;"|65.96% || 9,262 || style="background-color:#DCDCDC;" |10,176 || 5,022 || – || – || – || 24,460

|-

|style="text-align:left;" | Temiskaming

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 4,124 || 40.41% || 270 || 2.65% || style="background-color:#F5F5DC;"|69.45% || style="background-color:#DCD0FF;" |3,854 || 4,124 || 2,227 || – || – || – || 10,205

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Victoria

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,091 || 56.90% || 2,976 || 18.63% || style="background-color:#F5F5DC;"|70.00% || 9,091 || 6,115 || 771 || – || – || – || 15,977

|-

|style="text-align:left;" | Waterloo North

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 18,760 || 47.30% || 2,813 || 7.09% || style="background-color:#F5F5DC;"|73.99% || 18,760 || style="background-color:#DCD0FF;" |15,947 || 4,951 || – || – || – || 39,658

|- style="background-color:#B9E5B9;"

|style="text-align:left;" | Waterloo South

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,436 || 43.88% || 3,700 || 15.56% || style="background-color:#F5F5DC;"|68.39% || 10,436 || 6,736 || 6,610 || – || – || – || 23,782

|-

|style="text-align:left;" | Welland

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 16,142 || 52.15% || 3,437 || 11.10% || style="background-color:#F5F5DC;"|66.20% || style="background-color:#DCDCDC;" |16,142 || 12,705 || 2,108 || – || – || – || 30,955

|-

|style="text-align:left;" | Wellington—Dufferin

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,666 || 66.33% || 4,445 || 38.46% || 63.22% || style="background-color:#DCDCDC;" |7,666 || 3,221 || 671 || – || – || – || 11,558

|-

|style="text-align:left;" | Wellington South

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 10,829 || 47.36% || 2,146 || 9.39% || style="background-color:#F5F5DC;"|70.87% || 8,683 || style="background-color:#DCDCDC;" |10,829 || 3,351 || – || – || – || 22,863

|-

|style="text-align:left;" | Wentworth

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,089 || 37.61% || 943 || 2.93% || 60.10% || 12,089 || style="background-color:#DCD0FF;" |11,146 || 8,909 || – || – || – || 32,144

|-

|style="text-align:left;" | Wentworth East

| style="background-color:#EEDDAA;" | || style="text-align:left;" | CCF

| style="background-color:#F4A460;" | || style="text-align:left;" | NDP

| 8,634 || 41.71% || 1,970 || 9.52% || 56.76% || 6,664 || 5,400 || style="background-color:#DCDCDC;" |8,634 || – || – || – || 20,698

|-

|style="text-align:left;" | Windsor—Sandwich

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 10,739 || 42.29% || 1,121 || 4.41% || 61.52% || 9,618 || style="background-color:#DCDCDC;" |10,739 || 5,035 || – || – || – || 25,392

|-

|style="text-align:left;" | Windsor—Walkerville

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 7,781 || 49.74% || 2,393 || 15.30% || style="background-color:#F5F5DC;"|65.96% || 5,388 || style="background-color:#DCDCDC;" |7,781 || 2,473 || – || – || – || 15,642

|-

|style="text-align:left;" | York North

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 18,233 || 49.22% || 6,233 || 16.83% || 57.35% || style="background-color:#DCDCDC;" |18,233 || 12,000 || 5,959 || – || 850 || – || 37,042

|-

|style="text-align:left;" | Armourdale

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,218 || 50.09% || 4,176 || 20.47% || style="background-color:#F5F5DC;"|63.90% || 10,218 || 6,042 || 4,140 || – || – || – || 20,400

|-

|style="text-align:left;" | Beaches

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,277 || 40.67% || 820 || 4.58% || style="background-color:#F5F5DC;"|68.00% || style="background-color:#DCDCDC;" |7,277 || 4,158 || 6,457 || – || – || – || 17,892

|-

|style="text-align:left;" | Bellwoods

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 6,039 || 50.98% || 2,026 || 17.10% || 61.98% || style="background-color:#DCDCDC;" |6,039 || 4,013 || 1,793 || – || – || – || 11,845

|-

|style="text-align:left;" | Bracondale

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 4,271 || 38.31% || 69 || 0.62% || 61.33% || 4,202 || style="background-color:#DCDCDC;" |4,271 || 2,675 || – || – || – || 11,148

|-

|style="text-align:left;" | Don Mills

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,708 || 51.64% || 4,456 || 23.70% || 60.12% || 9,708 || 3,841 || 5,252 || – || – || – || 18,801

|-

|style="text-align:left;" | Dovercourt

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 6,938 || 45.72% || 2,120 || 13.97% || 58.53% || 4,818 || style="background-color:#DCDCDC;" |6,938 || 3,418 || – || – || – || 15,174

|-

|style="text-align:left;" | Downsview

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 7,335 || 38.13% || 528 || 2.74% || 51.02% || 5,097 || style="background-color:#FFFF00;" |7,335 || 6,807 || – || – || – || 19,239

|-

|style="text-align:left;" | Eglinton

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 18,371 || 55.22% || 6,389 || 19.20% || style="background-color:#F5F5DC;"|67.53% || style="background-color:#DCDCDC;" |18,371 || 11,982 || 2,916 || – || – || – || 33,269

|-

|style="text-align:left;" | Etobicoke

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 8,193 || 42.73% || 446 || 2.33% || 62.61% || 7,747 || 8,193 || 3,232 || – || – || – || 19,172

|-

|style="text-align:left;" | Forest Hill

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,001 || 40.87% || 2,253 || 9.21% || 59.01% || 10,001 || 6,509 || 7,748 || – || – || 210 || 24,468

|-

|style="text-align:left;" | High Park

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,676 || 42.66% || 891 || 4.95% || style="background-color:#F5F5DC;"|64.53% || style="background-color:#DCDCDC;" |7,676 || 6,785 || 3,420 || – || – || 114 || 17,995

|-

|style="text-align:left;" | Humber

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 10,144 || 45.76% || 3,288 || 14.83% || 60.32% || style="background-color:#DCDCDC;" |10,144 || 6,856 || 5,170 || – || – || – || 22,170

|-

|style="text-align:left;" | Lakeshore

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 8,598 || 43.32% || 2,735 || 13.78% || 62.15% || 8,598 || 5,863 || 5,024 || – || – || 364 || 19,849

|-

|style="text-align:left;" | Parkdale

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| style="background-color:#EA6D6A;" | || style="text-align:left;" | Lib

| 9,100 || 44.95% || 2,259 || 11.16% || 58.51% || 6,841 || style="background-color:#DCDCDC;" |9,100 || 4,304 || – || – || – || 20,245

|-

|style="text-align:left;" | Riverdale

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 8,047 || 49.45% || 3,736 || 22.96% || 56.26% || style="background-color:#DCDCDC;" |8,047 || 4,311 || 3,676 || – || 137 || 103 || 16,274

|-

|style="text-align:left;" | St. Andrew

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 4,310 || 43.86% || 833 || 8.48% || 58.04% || style="background-color:#DCDCDC;" |4,310 || 3,477 || 1,640 || – || 297 || 102 || 9,826

|-

|style="text-align:left;" | St. David

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 6,051 || 42.98% || 518 || 3.68% || 58.91% || style="background-color:#DCDCDC;" |6,051 || 5,533 || 2,139 || – || – || style="background-color:#F0E68C;"|355 || 14,078

|-

|style="text-align:left;" | St. George

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,134 || 53.86% || 3,547 || 20.91% || 57.56% || style="background-color:#DCDCDC;" |9,134 || 5,587 || 1,941 || – || – || 298 || 16,960

|-

|style="text-align:left;" | St. Patrick

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 4,821 || 47.75% || 777 || 7.70% || 60.58% || style="background-color:#DCDCDC;" |4,821 || 4,044 || 1,025 || – || – || style="background-color:#F0E68C;"|207 || 10,097

|-

|style="text-align:left;" | Scarborough Centre

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 7,264 || 37.37% || 404 || 2.08% || 60.00% || 7,264 || 5,314 || 6,860 || – || – || – || 19,438

|-

|style="text-align:left;" | Scarborough East

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 5,623 || 44.35% || 1,704 || 13.44% || 57.14% || 5,623 || 3,919 || 3,137 || – || – || – || 12,679

|-

|style="text-align:left;" | Scarborough North

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 9,918 || 50.73% || 5,069 || 25.93% || 57.45% || 9,918 || 4,849 || 4,785 || – || – || – || 19,552

|-

|style="text-align:left;" | Scarborough West

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#F4A460;" | || style="text-align:left;" | NDP

| 10,641 || 43.47% || 2,471 || 10.10% || 63.21% || 8,170 || 5,538 || 10,641 || – || – || 128 || 24,477

|-

|style="text-align:left;" | Woodbine

| style="background-color:#EEDDAA;" | || style="text-align:left;" | CCF

| style="background-color:#F4A460;" | || style="text-align:left;" | NDP

| 9,020 || 45.89% || 1,281 || 6.52% || 48.85% || 7,739 || 2,898 || style="background-color:#DCDCDC;" |9,020 || – || – || – || 19,657

|-

|style="text-align:left;" | York East

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 12,930 || 52.35% || 5,926 || 23.99% || 61.70% || style="background-color:#DCDCDC;" |12,930 || 7,004 || 4,765 || – || – || – || 24,699

|-

|style="text-align:left;" | York Mills

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 16,391 || 57.41% || 8,351 || 29.25% || 63.43% || 16,391 || 4,122 || 8,040 || – || – || – || 28,553

|-

|style="text-align:left;" | York South

| style="background-color:#EEDDAA;" | || style="text-align:left;" | CCF

| style="background-color:#F4A460;" | || style="text-align:left;" | NDP

| 10,538 || 47.58% || 3,575 || 16.14% || 60.25% || 6,963 || 4,646 || style="background-color:#DCDCDC;" |10,538 || – || – || – || 22,147

|-

|style="text-align:left;" | Yorkview

| colspan="2" style="background-color:#FFFFFF; text-align:center;" | New

| style="background-color:#F4A460;" | || style="text-align:left;" | NDP

| 7,607 || 38.38% || 703 || 3.55% || 56.03% || 5,310 || 6,904 || 7,607 || – || – || – || 19,821

|-

|style="text-align:left;" | York West

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| style="background-color:#9999FF;" | || style="text-align:left;" | PC

| 15,107 || 64.35% || 8,802 || 37.49% || 60.66% || style="background-color:#DCDCDC;" |15,107 || 6,305 || 2,064 || – || – || – || 23,476

|}

: = open seat

: = turnout is above provincial average

: = winning candidate was in previous Legislature

: = incumbent had switched allegiance

: = incumbency arose from byelection gain

: = previously incumbent in another riding

: = other incumbents renominated

: = Liberal-Labour candidate

: = multiple candidates

Analysis

{| class="wikitable" style="text-align:right;"

|+ Party candidates in 2nd place