HB2329

Relating To Conformity To The Internal Revenue Code.

Final Passage·5/6/26

Conforms Hawaii income and estate and generation-skipping transfer tax laws to the Internal Revenue Code.

This bill aims to align Hawaii's income and estate and generation-skipping transfer tax laws with the Internal Revenue Code. It specifies which sections of the Internal Revenue Code are operative for Hawaii tax purposes and which are not. It also outlines exceptions and modifications to certain provisions, such as standard deduction amounts and the treatment of specific income sources. The changes apply to taxable years beginning after December 31, 2025, and to decedents dying or transfers occurring after the same date.

Included in complete analysis

  • Overview
  • Core Provisions
  • Implementation
  • Impact
  • Legal Framework
  • Critical Issues

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Where it stands

Last
Passed both chambers · 3–0 · May 6
Current
Awaiting the Governor
Next
Signature or veto

Sponsors

D
1
0
Democratic CaucusRepublican Caucus

Roll Call Votes

2 Yea

RD

0 Nay

1 Absent

D

Calendar

May 1

11:00 AM

Conference Committee Meeting

Apr 30

11:00 AM

Conference Committee Meeting

History

May 8

Senate

Received notice of passage on Final Reading in House (Hse. Com. No. 888).

May 7

House

Transmitted to Governor.

May 6

Senate

Passed Final Reading, as amended (CD 1). Ayes, 25; Aye(s) with reservations: none . 0 No(es): none. 0 Excused: none.