George Dundas CMG (12 November 1819 – 18 March 1880) was a Scottish Tory politician and colonial administrator. Born in England, he was the eldest son of James Dundas, and resided in Dundas Castle. Dundas purchased a second lieutenantcy in the Rifle Brigade in 1839, serving in various places such as Bermuda and Nova Scotia. He was promoted first lieutenant without purchase in 1842. In politics, he represented Linlithgowshire in the House of Commons from 1847 until his resignation in 1859. Governor Dundas died at Saint Vincent in 1880.