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
|–
|–
|–
|
|5,190
|0.24%
|0.13
|style="text-align:left;"|
|7
|–
|–
|–
|
|2,759
|0.13%
|0.09
|style="text-align:left;"|
|9
|–
|–
|–
|
|2,313
|0.11%
|0.02
|style="text-align:left;"|Bruce Magnuson
|6
|–
|–
|–
|
|1,654
|0.08%
|0.15
|style="text-align:left;"|
|1
|–
|–
|–
|
|103
|–
|
|style="text-align:left;"|
|
|–
|–
|–
|
|colspan="3"|did not campaign
|style="text-align:left;"|
|
|–
|–
|–
|
|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;"|
|-
! !! 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
