Roberval—Lac-Saint-Jean (French pronunciation: [ʁɔbɛʁval lak sɛ̃ ʒɑ̃]; formerly known as Roberval) was a federal electoral district in Quebec, Canada, that represented in the House of Commons of Canada from 1949 until 2015.

It was dissolved into Lac-Saint-Jean and Jonquière during the 2012 electoral redistribution.

This is the riding with the highest percentage of non-immigrants (99.4%)[3] and of people with French as their home language (also 99.4%).

[4] This riding has elected the following members of Parliament: Change is from by-election Note: Social Credit vote is compared to Ralliement créditiste vote in the 1968 election.

Note: Ralliement créditiste vote is compared to Social Credit vote in the 1963 election.