Dauphin River First Nation (Ojibwe: Isickachewanoong[1] or alternatively Zaaskajiwaning[2]) is an Ojibway First Nation band government in Manitoba, Canada. Its landbase is the Dauphin River First Nation Reserve 48A, located at the outlet of the Dauphin River into Lake Winnipeg. The largest city nearest this community is Winnipeg located approximately 250 km (155 mi) to the southeast.
The current Chief of Dauphin River First Nation is Lawrence Letandre. The Tribal Council affiliated with this First Nation is Interlake Reserves Tribal Council Inc. Dauphin River First Nation is part of Treaty 2 Adhesion, signed on August 21, 1871.