| Stuart A. Halsan | |
| State House: | Washington |
| District: | 20th |
| Term Start: | 1983 |
| Term End: | 1985 |
| State Senate1: | Washington State |
| District1: | 20th |
| Term Start1: | 1985 |
| Term End1: | May 10, 1988 |
| Birth Date: | 8 July 1952 |
Stuart A. Halsan (born July 8, 1952) is a former member of the Washington House of Representatives and the Washington State Senate.
Halsan was born on July 8, 1952, in Seattle, Washington. His great-great-grandfather, Oliver A. Caswell, was a member of the Wisconsin State Assembly. Halsan is Lutheran and is a member of the Fraternal Order of Eagles and Moose International.
Halsan was a member of the House of Representatives from 1983 to 1985 and of the Senate from 1985 to 1988. He represented Washington's 20th legislative district in both cases.[1] In 1988, he was a candidate for superior court judge. Halsan is a Democrat.