| William Drew Washburn Jr. | |
| Birth Place: | Saint Paul, Minnesota, U.S. |
| Birth Date: | April 3, 1863 |
| Death Place: | Minneapolis, Minnesota, U.S. |
| Office: | Member of the Minnesota House of Representatives |
| Term: | 1921 – 1926 1917 – 1918 1909 – 1912 1901 – 1906 |
| Death Date: | October 10, 1929 (aged 66) |
| Education: | Yale University |
| Parents: | William D. Washburn (father) |
| Party: | Republican |
| Relations: | Washburn family |
William Drew Washburn Jr. (April 3, 1863 - October 10, 1929) was an American politician and businessman.
Born in Saint Paul, Minnesota, Washburn attended Minneapolis Public Schools and graduated from Phillips Andover Academy in 1883. In 1888, Washburn graduated from Yale University.
Washburn was in the newspaper, real estate, and railroad business. He served in the Minnesota House of Representatives from 1901 to 1903, 1905–1907, 1909 to 1913, 1917 to 1919, and 1921 to 1926. Washburn was a Republican.[1]
Washburn is a member of the political Washburn family. His father, William D. Washburn, served in the United States Congress and Minnesota Legislature.[2]