Hawaii Business State Tax Extension I LLCs / Partnerships Filing Guide

Modified on Mon, 9 Feb at 3:29 PM

State Name	Hawaii
Business Entity Type	LLCs / Partnerships
Extension Status	Approved Automatically
Return Due Date	March 16, 2026
Extended Due Date	September 15, 2026
Other Information	Hawaii grants you an automatic 6-month extension to file your business tax return. The extension is NOT an extension to pay any taxes you may have due. Tax payments are due by the original return due date.
Online Payment	Hawaii \| Online Tax Extension Payment
Payment Voucher Form	N201V \| Business Income Tax Payment Voucher
State Payment Agency	Hawaii Department of Taxation
Mailing Address with Payment	Hawaii Department of Taxation Attn: Payment Section P.O. Box 1530 Honolulu, Hawaii 96806-1530
Failure to File Penalties	5% of the tax owed for each month that the failure continues up to a maximum 25%.
Failure to Pay Penalties	Up to 25% of the underpayment.