| Betti Sheldon | |
| State Senate: | Washington |
| District: | 23rd |
| Term Start: | January 11, 1993 |
| Term End: | January 12, 2005 |
| Predecessor: | Ellen Craswell |
| Successor: | Phil Rockefeller |
| Party: | Democratic |
| Birth Date: | 9 April 1935 |
| Birth Place: | Aberdeen, Washington, U.S. |
| Death Place: | Bremerton, Washington, U.S. |
| Education: | Gonzaga University (attended) |
| Children: | 5 |
Betti L. Sheldon (née Guiles; April 9, 1935 – July 23, 2020)[1] [2] was an American politician who served as a member of the Washington State Senate, representing the 23rd district from 1993 to 2005.[3] A member of the Democratic Party, she defeated incumbent Republican and Senate president pro tempore Ellen Craswell in 1992.[4]