Callum McCaig (born 6 January 1985) is a Scottish National Party (SNP) politician who was Member of Parliament for Aberdeen South from May 2015 until 2017.

During his period in the Westminster parliament, he was the SNP's Energy and Climate Change spokesperson in the House of Commons.

Born in Aberdeen, he was educated at Cults Academy, before studying at the University of Edinburgh, where he graduated with an MA (Hons) in Politics.

McCaig was first elected to Aberdeen City Council in 2007, topping the polling in the Kincorth/Loirston ward with 1,883 first preferences and taking the first seat exceeding the quota.

[9] McCaig was subsequently appointed as a special adviser to SNP leader and First Minister Nicola Sturgeon.