The Minch is a strait in north-west Scotland that separates the mainland from Lewis and Harris in the Outer Hebrides. It was known as Skotlandsfjörð in Old Norse.

Lewis and Harris, or Lewis with Harris, is a single Scottish island in the Outer Hebrides, divided by mountains. It is the largest island in Scotland and the third largest in the British Isles, after Great Britain and the island of Ireland, with an area of 841 square miles (2,178 km2), which is approximately 1% of the area of Great Britain. The northern two-thirds is called [the Isle of] Lewis and the southern third [the Isle of] Harris; each is referred to as if it were a separate island and there are many cultural and linguistic differences between the two.