South Dildo is a local service district and designated place in the Canadian province of Newfoundland and Labrador.

South Dildo is in Newfoundland within Subdivision Y of Division No.

[2] As a designated place in the 2016 Census of Population conducted by Statistics Canada, South Dildo recorded a population of 249 living in 106 of its 135 total private dwellings, a change of -20.7% from its 2011 population of 314.

[3] South Dildo is a local service district (LSD)[4] that is governed by a committee responsible for the provision of certain services to the community.

[5] The chair of the LSD committee is Robert Legge.