Washington State Legislative Sessions
| Legislative Session | 1st |
| Year | 1889 |
| Session Type | Regular Session |
| Convened | November 6, 1889 |
| Adjourned | March 28, 1890 |
| Session Length | 143 Days |
| Total Days | 152 Total Days |
| Governor | Elisha Peyre Ferry |
| Senate Bills Introduced | |
| Senate Bills Vetoed | |
| Senate Bills Enacted | |
| House Bills Introduced | |
| House Bills Vetoed | |
| House Bills Enacted | |
| Notes | Bill totals are unknown at this time |