Alness is a town and civil parish in Ross and Cromarty, Scotland. It lies near the mouth of the River Averon, near the Cromarty Firth, with the town of Invergordon 3 miles (5 km) to the east, and the village of Evanton 4 miles (6 km) to the south-west. The parish has a population of 5,310, although the census locality, which includes part of the parish of Rosskeen, has a population of 5,186.

Ross and Cromarty, also referred to as Ross-shire and Cromartyshire, is a variously defined area in the Highlands and Islands of Scotland. There is a registration county and a lieutenancy area in current use, the latter of which is 8,019 square kilometres in extent. Historically there has also been a constituency of the Parliament of the United Kingdom, a local government county, a district of the Highland local government region and a management area of the Highland Council. The local government county is now divided between two local government areas: the Highland area and Na h-Eileanan Siar. Ross and Cromarty border Sutherland to the north and Inverness-shire to the south.