State of Hawaii

Department of Taxation

File and pay your taxes online

The Department of Taxation (DOTAX) has many electronic services (e-services) that allow you to self-serve on Hawaii Tax Online

Search DOTAX Website

To use this search feature, simply type what information you’re looking for and click the magnifying glass.
Not sure where to start? You can search for a type of tax (such as “income tax” or “GET”), administrative details (such as “due dates” or “COVID-19 relief”), or anything that might address your specific issue (such as “helicopter maintenance”).

As a result of the Pandemic Assistance Unemployment Program and the Rent Relief and Housing Assistance Program, noncompliant taxpayers are being exposed. If you or someone you know would like to contact the Department about taxpayers in these programs or other fraudulent or delinquent behavior, use the information below:

  • DOTAX offers a Voluntary Disclosure Program for taxpayers who have not yet been contacted regarding their outstanding taxes. In most cases, if a taxpayer is accepted into the Program, DOTAX will waive applicable civil penalties. For more information please see: Tax Information Release No. 2020-03.
  • If you have witnessed someone committing a tax violation or think someone may be violating Hawaii tax laws and would like to file a complaint, please visit Hawaii Tax Online and use the Report Tax Violation service or contact us at:

What’s New

Tax Announcements

Tax Announcement 2021-09
New REIT Reporting Requirement under Act 78, Session Laws of Hawaii 2021
  This Tax Announcement provides guidance regarding the notification requirement for Real Estate Investment Trusts (REITs) under Act 78, Session Laws of Hawaii 2021 (Act 78). Act 78 applies to taxable years beginning after December 31, 2021.

Tax Announcements

Tax Announcement 2021-08
New Deadline for Employers to File and Furnish Form W‑2/HW‑2
  This Tax Announcement is to remind all Hawaii employers about changes to due dates for Form W‑2/HW‑2.

tax license search

Use this page to search for your Hawaii Tax license(s) and status(es).

report tax violations

To ensure that all sectors of Hawaii’s economy, especially those that transact business in cash, pay their fair share of taxes; and to prevent, through enforcement and deterrence, the shortchanging of those that comply with Hawaii tax laws.

online certificate of vendor compliance (hce)

Expedites your ability to furnish proof of compliance with the requirements of 103D-310(c), HRS

Where’s My Refund

Use this page to check your refund status.

Protect Your Information

Have you received a suspicious letter or email claiming to be from the Department of Taxation? Helpful tips and reminders to prevent you from getting scammed and to protect your information.


Tel: 808-587-4242

Tel: 1-800-222-3229 (Toll- Free)

Fax: 808-587-1488

Telephone for the Hearing Impaired:

808-587-1418 or 1-800-887-8974 (Toll- Free)



Tel: 808-587-1644

Fax: 808-587-1633


Tel: 808-587-1600

Fax: 808-587-1720

Tel: 808-984-8500
Fax: 808-984-8522

Tel: 808-553-5541
Fax: 808-553-9878

Tel: 808-974-6321
Fax: 808-974-6300

Tel: 808-274-3456
Fax: 808-274-3461