| East Mikwam | |
| Map: | Harricana map.png |
| Subdivision Type1: | Country |
| Subdivision Name1: | Canada |
| Subdivision Type2: | Province |
| Subdivision Name2: | Ontario |
| Subdivision Type3: | District |
| Subdivision Name3: | Cochrane |
| Length: | 19.4km (12.1miles)[1] |
| Source1 Location: | Cochrane District, Ontario |
| Source1 Coordinates: | 49.2758°N -80.8592°W |
| Source1 Elevation: | 324m (1,063feet) |
| Mouth: | Mikwam River |
| Mouth Location: | Cochrane District, Ontario |
| Mouth Coordinates: | 49.5633°N -79.9247°W |
| Mouth Elevation: | 300m (1,000feet) |
The East Mikwam River is a tributary of the Mikwam River, flowing into the Cochrane District, in the north-east of Ontario, in Canada.
Forestry is the main economic activity of the sector; recreational tourism activities, second. The west side of this slope is served by Ontario road 652.
The surface of the river is usually frozen from early November to mid-May, however, safe ice movement is generally from mid-November to the end of April.
The adjacent hydrographic slopes of the East Mikwam River are:
The East Mikwam River originates from a mountain stream (elevation:).
From its source, the East Mikwam River flows on according to the following segments:
The confluence of the East Mikwam River is located in Newman Township at west of the Ontario - Quebec border; south of the mouth of the Mikwam River; west of the mouth of the Burntbush River; south-east of a bay south of Kesagami Lake and southeasterly of Ontario Highway 652.
The following names are of the same origin and are in the same area of the Cochrane District: Mikwam River, Little Mikwam River, East Mikwam River, Mikwam Lake, Little Mikwam Lake and Upper Mikwam Lake.