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Lakes / Oregon / Wallowa County / Minam Lake

Minam Lake, Oregon

59 acres
Surface Area

Where It Sits, and How Deep It Goes

Locator - Oregon

PortlandBendMinam LakeWallowa Co.

45.18 degrees N, 117.35 degrees W - Wallowa County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.

How Minam Lake Stacks Up

Lakes Nearby

LakeCountyDistanceSurface Area
Mirror LakeWallowa2.1 mi28 acres
Douglas LakeWallowa3.1 mi26 acres
Glacier LakeUnion3.6 mi53 acres
Eagle LakeUnion3.7 mi35 acres
Steamboat LakeWallowa4.7 mi45 acres
Ice LakeWallowa5.1 mi64 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID142134750
CountyWallowa
Lake TypeLake
Coordinates45.1815, -117.3524

Questions About Minam Lake

How Big Is Minam Lake?

Minam Lake covers 59 acres in Wallowa County, Oregon.

What Is the Largest Lake in Wallowa County?

Hells Canyon Reservoir is the largest lake in Wallowa County, at 2,301 acres.

Largest Lakes in Oregon

#LakeCountySurface AreaMax Depth
1Upper Klamath LakeKlamath62,095 acres-
2Lake UmatillaMorrow50,042 acres-
3Lake AbertLake37,137 acres-
4Summer LakeLake31,602 acres-
5Harney LakeHarney31,290 acres-

All 642 Oregon lakes ranked by surface area

Sources: USGS NHD (The National Map NHD MapServer layer 12) named waterbodies FTYPE 390/436; counties via Census point-in-polygon lake data (ID 142134750). Verified October 30, 2026.