Parkdale—High Park is a federal electoral district in Ontario, Canada, that has been represented in the House of Commons of Canada since 1979. It was created during the 1976 electoral boundaries redistribution from parts of Parkdale, High Park—Humber Valley, Davenport and Spadina districts. As of the October 19, 2015, Canadian general election, the current Member of Parliament (MP) is Liberal member Arif Virani. According to the 2016 census, Parkdale—High Park has the lowest percentage of visible minorities (26.2%) among all City of Toronto ridings; it also has the highest percentage of people of Irish (20.0%), German (9.8%), and French (8.9%) ethnic origin of all City of Toronto ridings.

After the 2022 Canadian federal electoral redistribution process, the 2023 representation orders renamed the electoral district Taiaiako'n—Parkdale—High Park.

It is located in the central-west part of Toronto on the lakefront. It has 106,559 residents. It is composed of the seven neighbourhoods surrounding High Park. Including the park and portions west, between the north and south borders of the park is the neighbourhood of Swansea; north of the park are the neighbourhoods of High Park North and the south half of The Junction; north-west of the park are the neighbourhoods of Runnymede-Bloor West Village and Lambton Baby Point; to the east of the park is Roncesvalles; and Parkdale directly to the south and to the south-east.

It consists of the part of the City of Toronto bounded on the south by Lake Ontario, on the west by the Humber River, and on the north and east by a line drawn from the Humber River east along the Canadian Pacific Railway, southeast along the Canadian National/Canadian Pacific Railway, west along Queen Street West, south along Dufferin Street, west along Dufferin Street, and south along the southerly production of Spencer Avenue.

The riding was created in 1976 from parts of Parkdale, High Park—Humber Valley, Davenport and Spadina ridings.

In 1976, it was defined to consist of the part of the City of Toronto bounded on the south by the shore of Lake Ontario, on the north and west by the city limits, on the east by a line drawn from north to south along Runnymede Road, east along Annette Street, south along Keele Street, east along Humberside Avenue, southeast along the Canadian National Railway, south along Bathurst Street; thence southerly along Bathurst Street to the Western Channel of Toronto Harbour.

In 1987, it was defined to consist of the parts of the cities of Toronto and York bounded on the west by the city limits of Toronto and York, and on the north, east and south by a line drawn east along the Canadian Pacific Railway line, south along Runnymede Road, east along Annette Street, southeast along Dundas Street West, east along Dupont Street, southwest along the Canadian National Railway line immediately east of Dundas Street West, south along Atlantic Avenue, west along the Gardiner Expressway, south along the southerly production of Spencer Avenue.

In 1996, it was defined to consist of the parts of the cities of Toronto and York bounded on the west by the city limits of Toronto and York, and on the north, east and south by a line drawn east along the Canadian Pacific Railway, southeast along the Canadian National Railway, south along Atlantic Avenue, west along the Gardiner Expressway, and south along the southerly production of Spencer Avenue.

In 2003, it was given its current boundaries as described above. This riding was unchanged after the 2012 electoral redistribution.

• 
  1976 to 1987
• 
  1987 to 1996
• 
  1996 to 2003
• 
  2003 to 2015

According to the 2021 Canadian census

Ethnic groups: 69.1% White, 6.0% Black, 5.1% South Asian, 3.9% Chinese, 2.7% Filipino, 2.7% Latin American, 1.9% Southeast Asian, 1.8% Indigenous

Languages: 65.8% English, 2.7% Polish, 2.4% Spanish, 1.8% French, 1.8% Portuguese, 1.6% Tibetan, 1.5% Russian, 1.4% Ukrainian, 1.1% Tagalog, 1.0% Vietnamese, 1.0% Serbian, 1.0% Cantonese

Religions: 43.1% Christian (24.1% Catholic, 4.0% Christian Orthodox, 2.8% Anglican, 2.6% United Church, 6.7% Other), 3.5% Buddhist, 2.9% Muslim, 2.0% Jewish, 1.9% Hindu, 45.3% None

Median income: $46,800 (2020)

Average income: $72,800 (2020)

Riding associations are the local branches of political parties:

Party		Association name	President	HQ address	HQ city
	New Democratic	Parkdale—High Park Federal NDP Riding Association	Francis Kung	M6R 3B5	Toronto
	People's	Parkdale—High Park PPC Association	Matthew Baggetta	M6P 1T3	Toronto
	Conservative	Parkdale—High Park Conservative Association	Sean A. MacKay	M6K 2T5	Toronto
	Liberal	Parkdale—High Park Federal Liberal Association	Michael J. Fenrick	M6R 1X6	Toronto
	Green	Parkdale—High Park Federal Green Party Association	Gerry J. Rankin	M6N 2H3	Toronto

This riding has elected the following members of Parliament:

Parliament	Years	Member		Party
Parkdale—High Park Riding created from Parkdale, High Park—Humber Valley, Davenport and Spadina
31st	1979–1980		Jesse Flis	Liberal
32nd	1980–1984
33rd	1984–1988		Andrew Witer	Progressive Conservative
34th	1988–1993		Jesse Flis	Liberal
35th	1993–1997
36th	1997–2000		Sarmite Bulte
37th	2000–2004
38th	2004–2006
39th	2006–2008		Peggy Nash	New Democratic
40th	2008–2011		Gerard Kennedy	Liberal
41st	2011–2015		Peggy Nash	New Democratic
42nd	2015–2019		Arif Virani	Liberal
43rd	2019–2021
44th	2021–present