| Rock Harbour | |
| Settlement Type: | Local service district / designated place |
| Pushpin Map: | Canada Newfoundland and Labrador |
| Coordinates: | 47.1833°N -58°W |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Province |
| Subdivision Name1: | Newfoundland and Labrador |
| Unit Pref: | Metric |
| Population Total: | 61 |
| Population Density Km2: | auto |
Rock Harbour is a local service district and designated place in the Canadian province of Newfoundland and Labrador. It is east of Marystown on Placentia Bay.
Rock Harbour had a population of 149 with 40 households in 1921[1] and 142 in 1956. The population as of the 2011 Canada census was 66.[2]
Rock Harbour is in Newfoundland within Subdivision D of Division No. 2.[3]
As a designated place in the 2016 Census of Population conducted by Statistics Canada, Rock Harbour recorded a population of 54 living in 24 of its 35 total private dwellings, a change of from its 2011 population of 66. The population is around 43 as of 2023. With a land area of 7.36km2, it had a population density of in 2016.[4]
A major employer at one point was a nearby fish processing plant operated by FPI then OCI (closed as of 2011)[5] in Marystown and at the Peter Kiewit and Sons Marystown and Cow Head Facilities,[6] but most of the population rely on work elsewhere in the province and country working as skilled tradespersons.
Rock Harbour is a local service district (LSD)[7] that is governed by a committee responsible for the provision of certain services to the community.[8] The chair of the LSD committee is Clyde Hooper.[7]