Parkdale is a neighbourhood and former village in Toronto, Ontario, Canada, west of downtown. The neighbourhood is bounded on the west by Roncesvalles Avenue, on the north by the CP Rail line where it crosses Queen Street and Dundas Street. It is bounded on the east by Dufferin Street from Queen Street south, and on the south by Lake Ontario. The original village incorporated an area north of Queen Street, east of Roncesvalles from Fermanagh east to the main rail lines. The village area was roughly one square kilometer in area.

Parkdale was founded as an independent settlement within York County in the 1850s. It became an incorporated village in 1879 and later joined Toronto in 1889. It was an upper income residential area for the first half of the 20th Century, with several notable mansions. The area changed dramatically with the building of the Gardiner Expressway in 1955, demolishing the southern section of the neighbourhood together with the Sunnyside Amusement Park, and the creation of a barrier between the neighbourhood and the lakeshore. A boom in apartment building construction followed, replacing whole blocks of homes with blocks of apartment buildings. Some of the older large residential buildings remain though many were converted into rooming houses. The demographic composition changed considerably, including a higher proportion of lower incomes and newcomer families. Today, it is largely a working-class neighbourhood, with a mix of low and high income residents, as well as new immigrants, and many artists and young professionals. The area has a vibrant storefront commercial strip along Queen Street West that has seen an increase in restaurants and bars in the 2010s.

Parkdale is primarily a residential area of the city, with semi-detached homes predominating on most side streets. Many of the homes date from the 19th Century and early 20th Century. Around 1900, the area was a well-to-do suburb and many older mansions from around 1900 still exist, often converted to multi-unit buildings. Many of the residential streets have mature trees.

Parkdale has a higher than average amount of rental housing. Several streets, notably Jameson Avenue and Tyndall Avenue have been converted to zones of apartment buildings. The apartment buildings mostly date from the 1950s through the 1970s, and have remained rental buildings while no large condominium projects have been built west of Dufferin Street.

Parkdale's commercial districts are along Queen Street West from Roncesvalles in the west to Dufferin Avenue in the east, and King Street West around Dufferin Street. Queen Street West has a large proportion of restaurants and bars, as well as local shops and art galleries. Commercial space is mostly storefronts oriented toward local customers.

The area has a lower amount of park land per resident compared to other parts of Toronto. Several streets have parkettes built since the 1960s in an initiative to increase the amount of park land in the area.

Demographically, Parkdale is mixed in income and ethnicity. As well as a large proportion of home-owners, the area contains some of the lowest-income persons in the city. The large amount of rental stock is an entry point for immigrants to Toronto. The area has a significant group of musicians and visual artists whom often perform and exhibit locally.

To the south of Parkdale, the area along the lake shore is dominated by transportation uses, including the railway, Gardiner Expressway and Lake Shore Boulevard. South of the transportation corridor, the shoreline is mostly park land, with recreational clubs such as the Argonaut Rowing Club and Boulevard Club (formerly the Parkdale Canoe Club) located on the water.