Alan Olsen | |
|---|---|
 | |
| Member of the Oregon Senate from the 20th district | |
| In office January 10, 2011 – January 10, 2021 | |
| Preceded by | Martha Schrader |
| Succeeded by | Bill Kennemer |
| Personal details | |
| Born | March 24, 1948 McHenry, Illinois, U.S. |
| Political party | Republican |
| Spouse | Juanita Olsen |
| Residence(s) | Canby, Oregon, U.S. |
| Alma mater | Purdue University (BS) |
Alan Randal Olsen (born March 24, 1948) is an American Republican politician who served in the Oregon State Senate from 2011 until 2021, representing Oregon's 20th Senate district in southeastern Clackamas County, including the cities of Barlow, Canby, Gladstone, Johnson City, Oregon City, and portions of Milwaukie. He defeated incumbent Democrat Martha Schrader in the 2010 election.