This guide walks through the life of a bill — from introduction to becoming law, or quietly dying along the way. It also explains the language we use in the Public Policy Action Group, and in our (newsletter) action alerts.
Hawaiʻi's legislative funnel
Every year, around 3,000 bills are introduced in the Hawaiʻi State Legislature. By the time the session ends, only about 220 make it to the Governor's desk. The rest die — most of them without ever getting a hearing.
The legislative process is a funnel, and at every stage, more bills are filtered out. That's by design. Knowing where bills tend to get stuck helps you spot when a bill you care about is in trouble, and when it's time to act.
The Legislature meets for approximately 60 legislative days, from mid-January to early May. Within that window, there are hard deadlines. Miss one, and a bill is done for the session.
Each session, we publish the specific dates for that year's deadlines.
- See the 2026 milestones for exact dates for the 2026 legislative session (Jan-May 2026).
Here are the key milestones, with approximate timing:
- Introduction (late January, 8-day window): All House (HB) and Senate (SB) bills are filed. Around 3,000 bills enter the process.
- First Lateral (mid-February, ~3 weeks after introduction): Bills assigned to multiple committees must reach their final home committee.
- First Decking (early March, ~2 weeks after First Lateral): Bills must be formally filed ("decked") for a Third Reading vote in their originating chamber.
- First Crossover (mid-March, 6 days after First Decking): Bills must pass their originating chamber and move to the other. Around 800 bills make it this far. House bills move to the Senate; Senate bills move to the House.
- Second Lateral (late March, ~2 weeks after First Crossover): Bills must reach their final committee in the second chamber.
- Second Decking (early April, ~2 weeks after Second Lateral): Deadline to file for Third Reading in the second chamber.
- Second Crossover (mid-April, 6 days after Second Decking): Bills return to the originating chamber, which votes to agree or disagree with the other chamber's version. Around 300 bills remain.
- Final Decking (late April, 8 days after Second Crossover): Final conference versions must be filed for the last vote.
- Adjournment sine die (early May, 2 weeks after Final Decking): The last day of session. "Sine die" is Latin for "without a day" — the Legislature adjourns without setting a date to reconvene. Any bill that hasn't passed by now is dead.
The two-year biennium
Hawaiʻi's Legislature operates on a two-year biennium (2025–2026, 2027–2028, etc.). A bill that stalls in the first year doesn't automatically die; it can carry over and pick up where it left off in the second year. But at the end of the second year, anything that hasn't passed is done.
6 steps from bill to law
Step 1: Introduction and first reading
Any member of the Hawaiʻi State Legislature can introduce a bill. Bills introduced in the House start with "HB"; bills introduced in the Senate start with "SB." When a bill is introduced, it gets its 1st Reading: it's formally presented to the full chamber and assigned to one or more committees.
Step 2: Committee review
This is where most bills die.
A bill is often assigned to more than one committee — sometimes three — and it has to pass each one in sequence. The chair of each committee decides whether a bill even gets a hearing. If a chair doesn't schedule it, the bill dies without a vote. This is sometimes called "bottling up" a bill.
If a hearing is scheduled, public notice is typically issued 48 hours in advance (sometimes longer in the Senate). This is your opportunity to submit testimony, which must generally be submitted at least 24 hours before the hearing via the legislative website.
After the hearing, the committee votes. You'll see a few possible outcomes:
Passed or Passed with amendments means the committee approved the bill and sent it forward. Most bills that survive are amended along the way; that's normal and doesn't mean something went wrong.
Deferred or Held means the committee chose not to act. This is the most common way bills die — without a formal "no" vote.
If a bill is referred to more than one committee, it has to clear each one. Clearing JHA (Judiciary & Hawaiian Affairs) only to get deferred in FIN (the Finance Committee) is still a loss.
Step 3: Second reading and floor vote
Once a bill has passed all its committee assignments, it moves to a 2nd Reading before the full chamber. This is when the bill can be debated and further amended. A successful 2nd Reading moves the bill toward a final floor vote (3rd Reading), where the full House or Senate votes to pass or reject it.
Step 4: Crossover
If a bill passes one chamber, it crosses over to the other. A House bill goes to the Senate; a Senate bill goes to the House.
The whole process starts again: new committee referrals, new hearings, new opportunities for testimony. This is why you'll sometimes see both "H:" and "S:" entries in a single bill's status history.
If the second chamber passes the bill without changes, it goes straight to the Governor. If the second chamber amends it — which is common — the bill must return to the originating chamber for a concurrence vote. The originating chamber either agrees to the changes or sends the bill to a Conference Committee.
Step 5: Conference Committee
If the two chambers can't agree on a single version, a Conference Committee is convened. This is a small joint group of House and Senate members (called conferees or managers) who negotiate a unified version. You'll see "Conferees Appointed" when this stage begins. The resulting version is called a Conference Draft (CD1, CD2, etc.).
If the conferees reach agreement by the Final Decking deadline, the unified bill goes back to both chambers for a final vote. If they don't reach agreement — or if the bill is "not heard by Conf. Comm." — the bill is effectively dead for that session.
Step 6: The Governor
Once a bill passes both chambers in the same version, it goes to the Governor, who has three options:
- Sign the bill: It becomes law.
- Veto the bill: It does not become law, unless the Legislature overrides the veto with a two-thirds vote in both chambers (this is rare).
- Allow it to become law without signature: If the Governor neither signs nor vetoes within the required timeframe, the bill becomes law automatically.
A note on bill versions
As a bill is amended at each stage, it gets a new version label: HD1 (House Draft 1), SD2 (Senate Draft 2), CD1 (Conference Draft 1), and so on. When you see a bill listed as "HB1234 HD1 SD1," that tells you it has been amended at least once in each chamber. The version number doesn't indicate whether the bill is stronger or weaker than the original — just that it has changed.
Also see our list of Committee and Procedural Abbreviations.
Why bills fail
Most bills never make it to the Governor's desk. Here are the most common reasons they don't:
- Not scheduled for a hearing: About 60% of bills die simply because they're never scheduled for a hearing before a deadline.
- Funding: If a bill requires money but the House Finance (FIN) or Senate Ways and Means (WAM) committees don't include it in the budget, it dies.
- Committee chair bottleneck: Leadership or committee chairs may hold a bill to use as leverage for other priorities, or simply because they oppose it.
- Multiple committee referrals: Any one of the assigned committees can fail to advance the bill, killing it even if others approved it.
What we track, and why
The Indivisible Hawaiʻi Public Policy team updates the status of priority bills throughout the session. Each topic of interest has one "issue owner" — a person responsible for tracking bills on issues assigned to them. We send action alerts by email when there's a specific step you can help with, such as an upcoming committee hearing that still needs testimony.
If you'd like to join the Public Policy Action Group and receive these action alerts, you can read more or sign up here.
Also see our list of Committee and Procedural Abbreviations.