Washington State Legislative Sessions
| Legislative Session | 15th |
| Year | 1917 |
| Session Type | Regular |
| Convened | January 8, 1917 |
| Adjourned | March 8, 1917 |
| Session Length | 60 Days |
| Total Days | 60 Tota lDays |
| Governor | Ernest Lister |
| Senate Bills Introduced | 325 |
| Senate Bills Vetoed | 0 |
| Senate Bills Enacted | 17 |
| House Bills Introduced | 396 |
| House Bills Vetoed | 3 |
| House Bills Enacted | 94 |
| Notes |