Lakes / Alaska / Matanuska-Susitna County / Lake Louise
Lake Louise, Matanuska-Susitna County, Alaska
14,705 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Alaska
62.33 degrees N, 146.55 degrees W - Matanuska-Susitna 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 Lake Louise Stacks Up
- Larger than 98% of the 2,450 lakes counted in Alaska.
- The largest lake in Matanuska-Susitna County among those counted.
- About 134 miles from Anchorage, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Lake Dinty | Matanuska-Susitna | 2.8 mi | 119 acres |
| Little Lake Louise | Matanuska-Susitna | 3.7 mi | 1,249 acres |
| Dog Lake | Matanuska-Susitna | 3.8 mi | 751 acres |
| Mud Lake | Matanuska-Susitna | 5.7 mi | 185 acres |
| North Jans Lake | Valdez-Cordova | 5.8 mi | 63 acres |
| Sea Horse Lake | Valdez-Cordova | 5.9 mi | 273 acres |
Straight-line distance between lake centers.
Facts and Figures
Waterbody ID{E68B217D-BBE4-4605-8C21-88EB9D57662F}
CountyMatanuska-Susitna
Lake TypeLake
Coordinates62.3287, -146.5457
Questions About Lake Louise
How Big Is Lake Louise?
Lake Louise covers 14,705 acres in Matanuska-Susitna County, Alaska.
What Is the Largest Lake in Matanuska-Susitna County?
Lake Louise is the largest lake in Matanuska-Susitna County, at 14,705 acres.
Largest Lakes in Alaska
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Iliamna Lake | Lake and Peninsula | 654,518 acres | - |
| 2 | Becharof Lake | Lake and Peninsula | 289,706 acres | - |
| 3 | Teshekpuk Lake | North Slope | 206,614 acres | - |
| 4 | Naknek Lake | Lake and Peninsula | 145,357 acres | - |
| 5 | Dall Lake | Bethel | 111,681 acres | - |
All 2,450 Alaska 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 {E68B217D-BBE4-4605-8C21-88EB9D57662F}). Verified October 30, 2026.