Angus Shaw (unknown – July 19, 1832) was a fur trader and political figure in Lower Canada.
With the help of the Indian agent Colonel John Campbell of Glendaruel, he entered a partnership with an experienced fur trader, Donald Mackay.
Later that year, he was elected to represent Effingham in the Legislative Assembly of Lower Canada in a by-election held after Charles-Jean-Baptiste Bouc's expulsion.
After 1821, Shaw retired to the United States, where he married Julia Agnes Rickman; his second wife had died in 1820.
Manuscript sources for Shaw's partnership with Donald Mackay: Archives of Manitoba, Hudson's Bay Company Archives: B.22/a/1, Brandon House Journal, 21 August 1793; B.121/a/2, Manchester House Journal, 27 September 1787; E.223/1, Donald Mackay Diary.