Wanlockhead, reputed to be the highest village in Scotland, is close to the border with South Lanarkshire, with which it shares a postal address, but is nevertheless in Dumfries and Galloway.

This category represents the most northern eastern parts of the Upper Nith, where Mennock Water feeds the Nith at Mennock. This category is for sites about, or showing postal addresses within this valley, between Willowgrain Hill and Lowther Hill.