Suilven

Suilven () is a Graham mountain in Scotland. Lying in a remote area in the west of Sutherland, it rises from a wilderness landscape of moorland, bogs and lochans known as Inverpolly National Nature Reserve. Suilven forms a steep-sided ridge some in length. The highest point, Caisteal Liath ("Grey Castle" in Scottish Gaelic), lies at the northwest end of this ridge. There are two other summits: Meall Meadhonach ("Middle Round Hill") at the central point of the ridge is high, whilst Meall Beag ("Little Round Hill") lies at the southeastern end.

==Name== The name is Viking in origin, coming from the Old Norse súla fjell, meaning "pillar mountain" (with the later substitution of Gaelic bheinn for fjell).