Deux-Montagnes (French pronunciation: [dø mɔ̃taɲ]) is a provincial electoral district in Quebec, Canada, that elects members to the National Assembly of Quebec.

It consists of the cities of Deux-Montagnes and Saint-Eustache.

It was created for the 1867 election (and an electoral district of that name existed earlier in the Legislative Assembly of the Province of Canada).

^ Change is from redistributed results.

2Johnson is split between Centre-du-Québec and MontérégieSee also: