| HB 1960Encouraging renewable energy in Washington through tax policy and investment in local communities. | Alex RamelD | Became law | Became law | Apr 1, 2026Effective date 1/1/2028. |
| HB 2034Concerning termination and restatement of plan 1 of the law enforcement officers' and firefighters' retirement system. | Timm OrmsbyD | Became law | Became law | Apr 1, 2026Effective date 6/30/2029*. |
| HB 2487Concerning taxes imposed on insurers operating within the state. | Nicole MacriD | Became law | Became law | Apr 1, 2026Effective date 6/11/2026. |
| HB 2681Modifying cannabis producer, processor, and retailer license fees. (REVISED FOR ENGROSSED: Concerning cannabis license fees.) | Timm OrmsbyD | Became law | Became law | Apr 1, 2026Effective date 6/11/2026. |
| HB 2689Concerning the working connections child care program. | Mia GregersonD | Became law | Became law | Apr 1, 2026Effective date 4/1/2026*. |
| SB 5974Modernizing and strengthening laws concerning sheriffs, police chiefs, town marshals, law enforcement agency volunteers, youth cadets, specially commissioned officers, and police matrons. | John LovickD | Became law | Became law | Apr 1, 2026Effective date 4/30/2026*. |
| SB 5998Making 2025-2027 fiscal biennium supplemental operating appropriations. | June RobinsonD | Sent to governor | Did not pass | Apr 1, 2026Effective date 4/1/2026. |
| SB 6003Concerning the capital budget. | Yasmin TrudeauD | Sent to governor | Did not pass | Apr 1, 2026Effective date 4/1/2026. |
| SB 6228Removing a tax exemption for the warehousing and reselling of prescription drugs. (REVISED FOR ENGROSSED: Removing a tax exemption for the warehousing and reselling of prescription drugs and providing tax relief for critical access pharmacies.) | Noel FrameD | Became law | Became law | Apr 1, 2026Effective date 1/1/2027. |
| SB 6231Removing a tax exemption for the replacement of equipment for data centers. | Noel FrameD | Became law | Became law | Apr 1, 2026Effective date 6/11/2026*. |
| SB 6260Implementing efficiencies and programming changes in public education. | Lisa WellmanD | Became law | Became law | Apr 1, 2026Effective date 6/11/2026*. |
| HB 1390Repealing the community protection program. | Roger GoodmanD | Became law | Became law | Mar 31, 2026Effective date 6/11/2026*. |
| HB 2711Concerning transportation resources. | Jake FeyD | Became law | Became law | Mar 31, 2026Effective date 6/11/2026*. |
| SB 6005Making supplemental transportation appropriations for the 2025-2027 fiscal biennium. | Marko LiiasD | Sent to governor | Did not pass | Mar 31, 2026Effective date 3/31/2026. |
| SB 6225Authorizing bonds for transportation funding. | Marko LiiasD | Became law | Became law | Mar 31, 2026Effective date 3/31/2026. |
| HB 1903Establishing a statewide low-income energy assistance program. | Sharlett MenaD | Sent to governor | Did not pass | Mar 30, 2026Effective date 6/11/2026. |
| HB 2105Concerning immigrant worker protections. | Lillian Ortiz-SelfD | Became law | Became law | Mar 30, 2026Effective date 6/11/2026*. |
| HB 2156Concerning the authority of investigators of the attorney general's office. | Edwin ObrasD | Became law | Became law | Mar 30, 2026Effective date 6/11/2026. |
| HB 2215Concerning climate commitment act compliance obligations for fuels supplied or otherwise sold into Washington. | Joe FitzgibbonD | Sent to governor | Did not pass | Mar 30, 2026Effective date 6/11/2026. |
| HB 2411Modifying shared leave provisions to authorize shared leave for victims of a hate crime and those whose absence is due to immigration enforcement actions against the employee or the employee's relative. | Osman SalahuddinD | Became law | Became law | Mar 30, 2026Effective date 6/11/2026. |
| HB 2496Concerning tribal consultation conducted by the energy facility site evaluation council. | Chris StearnsD | Became law | Became law | Mar 30, 2026Effective date 6/11/2026. |
| SB 5820Concerning the responsibility of certain counties to include freight rail dependent use overlay as part of the transportation element of their comprehensive plan. | Adrian CortesD | Became law | Became law | Mar 30, 2026Effective date 6/11/2026. |
| SB 5862Providing a cost-of-living adjustment for plan 1 retirees of the teachers' retirement system and public employees' retirement system. | Perry DozierR | Became law | Became law | Mar 30, 2026Effective date 7/1/2026. |
| SB 5925Concerning the general powers and duties of the attorney general’s office. | Drew HansenD | Became law | Became law | Mar 30, 2026Effective date 6/11/2026. |
| SB 6002Concerning driver privacy protections. | Yasmin TrudeauD | Became law | Became law | Mar 30, 2026Effective date 3/30/2026. |