La Romaine () is an unconstituted locality (as defined by Statistics Canada in the Canada 2011 Census) within the municipality of Côte-Nord-du-Golfe-du-Saint-Laurent in the Côte-Nord region of Quebec, Canada.
It is directly adjacent to the much larger (in population) Indian reserve of the same name.
In the 2021 Census of Population conducted by Statistics Canada, La Romaine had a population of 63 living in 38 of its 48 total private dwellings, a change of from its 2016 population of 5. With a land area of , it had a population density of in 2021.
In 2017, Mrs Danielle Collard acts as the municipal secretary.
Commission scolaire du Littoral operates the Marie-Sarah School for adults. Its school program for children was suspended in 2014. It was formerly a francophone school.