Washington Legislature Bills
16,753 bills tracked from the Washington legislature, sourced verbatim from OpenStates. Deep-linked to the state legislature bill page for each row; nightly delta plus monthly bulk refresh.
Sessions
- 2025-2026 Regular Session3,413 bills · latest action 2026-04-01
- 2023-2024 Regular Session3,093 bills · latest action 2024-11-28
- 2021-2022 Regular Session2,322 bills · latest action 2022-12-30
- 2019-2020 Regular Session3,972 bills · latest action 2020-04-03
- 2017-2018 Regular Session3,953 bills · latest action 2018-03-31
By classification
- bill · 15,395
- resolution · 955
- joint memorial · 148
- joint resolution · 142
- concurrent resolution · 113
Recent 50 bills
- SB 6228· Senate· 2025-2026 Regular SessionLast action 2026-04-01Removing 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.)Effective date 1/1/2027.
- HB 2689· House / Assembly· 2025-2026 Regular SessionLast action 2026-04-01Concerning the working connections child care program.Effective date 4/1/2026*.
- SB 6231· Senate· 2025-2026 Regular SessionLast action 2026-04-01Removing a tax exemption for the replacement of equipment for data centers.Effective date 6/11/2026*.
- HB 2681· House / Assembly· 2025-2026 Regular SessionLast action 2026-04-01Modifying cannabis producer, processor, and retailer license fees. (REVISED FOR ENGROSSED: Concerning cannabis license fees.)Effective date 6/11/2026.
- SB 6260· Senate· 2025-2026 Regular SessionLast action 2026-04-01Implementing efficiencies and programming changes in public education.Effective date 6/11/2026*.
- HB 1960· House / Assembly· 2025-2026 Regular SessionLast action 2026-04-01Encouraging renewable energy in Washington through tax policy and investment in local communities.Effective date 1/1/2028.
- HB 2487· House / Assembly· 2025-2026 Regular SessionLast action 2026-04-01Concerning taxes imposed on insurers operating within the state.Effective date 6/11/2026.
- SB 5998· Senate· 2025-2026 Regular SessionLast action 2026-04-01Making 2025-2027 fiscal biennium supplemental operating appropriations.Effective date 4/1/2026.
- HB 2034· House / Assembly· 2025-2026 Regular SessionLast action 2026-04-01Concerning termination and restatement of plan 1 of the law enforcement officers' and firefighters' retirement system.Effective date 6/30/2029*.
- SB 5974· Senate· 2025-2026 Regular SessionLast action 2026-04-01Modernizing and strengthening laws concerning sheriffs, police chiefs, town marshals, law enforcement agency volunteers, youth cadets, specially commissioned officers, and police matrons.Effective date 4/30/2026*.
- SB 6003· Senate· 2025-2026 Regular SessionLast action 2026-04-01Concerning the capital budget.Effective date 4/1/2026.
- SB 6005· Senate· 2025-2026 Regular SessionLast action 2026-03-31Making supplemental transportation appropriations for the 2025-2027 fiscal biennium.Effective date 3/31/2026.
- HB 1390· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-31Repealing the community protection program.Effective date 6/11/2026*.
- HB 2711· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-31Concerning transportation resources.Effective date 6/11/2026*.
- SB 6225· Senate· 2025-2026 Regular SessionLast action 2026-03-31Authorizing bonds for transportation funding.Effective date 3/31/2026.
- SB 6246· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning emissions from emissions-intensive, trade-exposed facilities under the climate commitment act.Effective date 6/11/2026.
- SB 5925· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning the general powers and duties of the attorney general’s office.Effective date 6/11/2026.
- SB 6137· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning the regulated sports wagering industry.Effective date 6/11/2026.
- HB 2496· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-30Concerning tribal consultation conducted by the energy facility site evaluation council.Effective date 6/11/2026.
- HB 2156· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-30Concerning the authority of investigators of the attorney general's office.Effective date 6/11/2026.
- HB 1903· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-30Establishing a statewide low-income energy assistance program.Effective date 6/11/2026.
- SB 5862· Senate· 2025-2026 Regular SessionLast action 2026-03-30Providing a cost-of-living adjustment for plan 1 retirees of the teachers' retirement system and public employees' retirement system.Effective date 7/1/2026.
- HB 2105· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-30Concerning immigrant worker protections.Effective date 6/11/2026*.
- SB 6034· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning statutory establishment of the governor's office of Indian affairs.Effective date 6/11/2026.
- SB 5820· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning the responsibility of certain counties to include freight rail dependent use overlay as part of the transportation element of their comprehensive plan.Effective date 6/11/2026.
- SB 6346· Senate· 2025-2026 Regular SessionLast action 2026-03-30Establishing a tax on millionaires.Effective date 6/11/2026*.
- SB 6355· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning the electric transmission system.Effective date 6/11/2026*.
- SB 6002· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning driver privacy protections.Effective date 3/30/2026.
- SB 6113· Senate· 2025-2026 Regular SessionLast action 2026-03-30Concerning taxes administered by the department of revenue.Effective date 6/11/2026.
- HB 2411· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-30Modifying 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.Effective date 6/11/2026.
- HB 2215· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-30Concerning climate commitment act compliance obligations for fuels supplied or otherwise sold into Washington.Effective date 6/11/2026.
- HB 1906· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-28Increasing transparency and consumer protection in water system rates.Effective date 6/11/2026.
- HB 1345· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-27Establishing limitations on detached accessory dwelling units outside of urban growth areas.Effective date 6/11/2026.
- HB 2266· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-27Encouraging permanent supportive housing, transitional housing, indoor emergency housing, and indoor emergency shelters.Effective date 6/11/2026.
- HB 2418· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-27Concerning permit review processes.Effective date 6/11/2026.
- SB 6237· Senate· 2025-2026 Regular SessionLast action 2026-03-27Concerning rental property disclosures of flooding history and flood risk.Effective date 6/11/2026.
- SB 6027· Senate· 2025-2026 Regular SessionLast action 2026-03-27Modifying requirements and allowed uses for certain funding related to providing and maintaining affordable housing and related services.Effective date 6/11/2026.
- SB 6026· Senate· 2025-2026 Regular SessionLast action 2026-03-27Concerning residential development in commercial and mixed-use zones.Effective date 6/11/2026.
- HB 1974· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-27Establishing land banking authorities.Effective date 6/11/2026.
- HB 2325· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-26Establishing a tourism self-supported assessment program to fund statewide tourism promotion.Effective date 6/11/2026.
- HB 1710· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-25Concerning compliance with the Washington voting rights act of 2018.Effective date 6/11/2026.
- SB 5981· Senate· 2025-2026 Regular SessionLast action 2026-03-25Protecting patient access to discounted medications and health care services through Washington's health care safety net by preventing manufacturer limitations on the 340B drug pricing program.Effective date 6/11/2026.
- HB 1408· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-25Establishing funding for community preservation and development authorities approved through RCW 43.167.060.Effective date 3/25/2026.
- SB 5105· Senate· 2025-2026 Regular SessionLast action 2026-03-25Concerning offenses involving fabricated depictions of minors.Effective date 6/11/2026.
- SB 6035· Senate· 2025-2026 Regular SessionLast action 2026-03-25Ensuring access to voting services for military, overseas, Native American, and disabled voters.Effective date 6/11/2026.
- SB 5520· Senate· 2025-2026 Regular SessionLast action 2026-03-25Concerning the wrongly convicted persons act.Effective date 6/11/2026.
- SB 5346· Senate· 2025-2026 Regular SessionLast action 2026-03-25Restricting mobile device usage by public school students.Effective date 6/11/2026.
- HB 2405· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-25Establishing a pilot program for posttraumatic stress disorder treatment and research.Effective date 7/1/2026*.
- HB 2548· House / Assembly· 2025-2026 Regular SessionLast action 2026-03-25Strengthening health care market standards.Effective date 6/11/2026.
- SB 6182· Senate· 2025-2026 Regular SessionLast action 2026-03-25Establishing an abortion savings program.Effective date 6/11/2026*.