The River Ness (Scots Gaelic: Abhainn Nis) is a river aboot 12 miles or 20 km lang, which flows frae the northren end o Loch Ness in Scotland, throu Loch Dochfour, north-east tae Innerness, wi a tot faw in hicht o aboot 16 metres afore dischargin intae the Beauly Firth.