| Loch Buie | |
|---|---|
 The mouth of Loch Buie from Moy Castle | |
  Loch Buie Location of Loch Na Keal within Argyll and Bute | |
| Location | Isle of Mull, Argyll and Bute, Scotland |
| Coordinates | 56°20′N 5°53′W / 56.333°N 5.883°W |
| Type | Sea loch |
| Basin countries | Scotland, United Kingdom |
| Islands | Tidal island Eilean Mòr and other small islands |
Loch Buie (Scottish Gaelic: Locha Buidhe, meaning "yellow loch") is a sea loch on the south coast of the Isle of Mull, off the west coast of Scotland. It takes the form of a deep bay opening onto the Firth of Lorn. At the head of the loch is the settlement of Lochbuie at the end of a minor road form the A849 at Ardura. There are a handful of small islands and rocky islets close to shore, the largest of which is Eilean Mor which is connected to the mainland of Mull at low tide. Nearby is Moy Castle. There are extensive shore platforms around the loch, notably on its southeastern side beneath Laggan Deer Forest.