Guildwood Estates is a sub neighbourhood in Alta Vista, Ottawa. It can be broadly described as south of Kilborn ave., anything west of the Walkley-Kilborn greenspace, anything east of Parkland and north of Heron road.

Included in Guildwood Estates is Featherston Drive Public School, but the area is highlighted by its middle-class housing developed mainly around the 1950s. Recent development projects have been completed on Virginia Dr., but with limited space left for new houses there is likely to be little more construction of homes in the near future.

This neighbourhood borders Grasshopper Hill Park, City of Ottawa Greenspace, as well as Featherstone Park.