| Country: | Scotland |
| Official Name: | Blarnalearoch |
| Os Grid Reference: | NH152894 |
| Map Type: | Scotland |
| Coordinates: | 57.8564°N -5.1154°W |
| Unitary Scotland: | Highland |
| Post Town: | Dundonnell |
| Postcode District: | IV23 2 |
| Postcode Area: | IV |
Blarnalearoch is a remote crofting township situated on the west shore of Loch Broom in Garve, Ross-shire, Scottish Highlands and is in the Scottish council area of Highland.
The hamlets of Loggie and Rhiroy lie directly southeast along the coast road.