The Cairngorms are a range of mountains, among the highest in Scotland, in the eastern Highlands of Scotland including the mountain Cairn Gorm. The Cairngorms became part of Scotland’s second national park (the Cairngorms National Park) on 1 September 2003. The Cairngorms consists of high plateaux at about 1,000–1,200 m (3,300–3,900 ft) above sea level, above which domed summits (the eroded stumps of once much higher mountains) rise to around 1,300 m (4,300 ft).
The Cairngorms National Park covers an area of 4,528 km2 (1,748 sq mi) in the council areas of Aberdeenshire, Moray, Highland, Angus and Perth and Kinross. The mountain range of the Cairngorms lies at the heart of the national park, but forms only one part of it, alongside other hill ranges such as the Angus Glens and the Monadhliath, and lower areas like Strathspey and upper Deeside.
