Saint-Edmond-les-Plaines (French pronunciation: [sɛ̃t‿ɛdmɔ̃ le plɛn]) is a municipality in the Canadian province of Quebec, located within the regional county municipality of Maria-Chapdelaine.

The municipality had a population of 390 as of the Canada 2011 Census.

Before November 27, 2004, it was known simply as Saint-Edmond.

[4] Population trend:[5] Private dwellings occupied by usual residents: 167 (total dwellings: 179) Mother tongue:[6]