Our Address
Individuals ● Business ● Tax Advisory ● Payroll Services
1441 Kapiolani Boulevard Suite 912
Honolulu, HI 96814
Diamond Head Tax Group - Oahu Tax Preparation and Filing in
the State of Hawaii serves Businesses.
We file their taxes, provide bookkeeping services and
Business organization consulting.
If you have clients who are residents or have been involved in significant business operations within Hawaii, then they might be required to file Hawaii State Taxes. On this page, we will cover the most important tax deadlines and tax extensions for Hawaii individuals in 2024.
Hawaii Individual Tax Deadlines for 2024
Estimated Tax Deadline for Hawaii 2024
Estimated tax payments are made:
April 20, 2024
June 20, 2024
September 20, 2024
January 20, 2025
See Form N-1 instructions for the amount to pay with each voucher.
Individual Tax Deadline for Hawaii 2024
You must file & pay Individual Income Taxes in Hawaii on behalf of your clients
by April 20, 2025. Here are the steps
File Online with
Hawaii Tax Online
File by Mail must be postmarked by the due date
Applicable forms:
-
Form N-11 – Residents
-
Form N-15 – Nonresidents or Part-Year Residents
Extension to File Taxes in Hawaii for 2024
You must send payment for taxes in Hawaii for the fiscal year 2024 on behalf of your clients
by April 20, 2025.
The Extension Deadline is October 20, 2025, to file Hawaii Individual Income tax return.
Hawaii automatically grants 6 months extensions on filing personal income taxes.
This means you do not need to file for an extension in Hawaii.
This is an extension to FILE, not an extension to PAY – payment is still due April 20, 2025.
BUSINESS TAX FILING
We are well-versed in business tax and accounting and can work with any business including partnerships,
S-corporations, C-Corporations, LLCs, corporations, and non-profits.
Tax Filing
Income Tax Return,
Bit Coin,
Rental Properties
and..more!
Let's Save You Money this
Tax Season
Tax Services. Financial Consulting. Let Us Do the Math.
The best solution for tax advisory, strategy, and payroll.
Skilled Oahu Tax Experts
Well Rounded Tax Advice
Tailored Tax Solutions
Serving small to mid-size companies of all industries.
Diamond Head Tax Group is a Honolulu locally owned and operated business that serves individuals and small and medium business. Services include tax planning and preparation, charitable tax planning strategies, social security taxation reduction, sales tax preparation, small business strategy development, QuickBooks setup, and payroll services. Clients appreciate Diamond Head Tax Group's help, advice, flexible hours, and thoroughness.
OUR TAX SERVICES
Tax Preparation
Tax Planning
Sales Tax Preparation
Professional Payroll Services
Small Business Strategy
Roth IRA Conversion
Charitable Tax Planning
QuickBooks set up
Social Security Taxation Reduction
FEATURED ON
Oahu Tax Services
We help individuals and businesses with tax advisory and payroll services.
Talk to one of our Oahu Tax Professionals today to start saving.
