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. McCaig was elected as a councillor on Aberdeen City Council in 2007, and was the Leader of Aberdeen City Council from 2011 until 2012.