Selkirk-Interlake is a Canadian electoral constituency federal in the province of the Manitoba. It includes/understands primarily this part of the province known under the name of Interlake, that is to say the area which is between the lakes Manitoba and Winnipegosis in the west and the Lac Winnipeg in the east.

Its population is of 86.555 including 66.637 voters on a surface of 56.297 km ². The districts bordering are Churchill, Dolphin-Swan Rivet-Inlays, Bearing-Lisgar, Charleswood-St. James-Assiniboia, Winnipeg-Center, Winnipeg-North, Kildonan-St. Paul and Provencher.

The current deputy is the preserving James Bezan.