| Mount Arethusa | |
| Elevation M: | 2912 |
| Elevation Ref: | [1] |
| Prominence M: | 138 |
| Prominence Ref: | [2] |
| Range: | Misty Range |
| Listing: | Mountains of Alberta |
| Region Type: | Province |
| Region: | Alberta |
| Map: | Canada Alberta |
| Map Size: | 200 |
| Label Position: | right |
| Coordinates: | 50.6075°N -114.9678°W |
| Coordinates Ref: | [3] |
| Easiest Route: | Difficult scramble |
Mount Arethusa is a mountain located in the Canadian Rockies of Alberta, Canada.
It is located alongside Highway 40, immediately east of the Highwood Pass parking lot in Kananaskis Country, and is a part of the Misty Range of the Southern Continental Ranges. It is named after, a British cruiser sunk in the 1915 Battle of Dogger Bank.[4] [5]
Mt. Arethusa and Little Arethusa form the southern wall of the Ptarmigan cirque which is a popular short hike from the Highwood Pass parking lot.