Hong Kong Income Tax Calculator 2026

Hong Kong is recognized as one of the most attractive tax havens in the world for individuals and businesses. With very low tax rates (maximum 17% or 15% flat) and no capital gains, dividend, interest, or inheritance taxes, the city attracts many expats and entrepreneurs.

Salaries Tax: Two Calculation Methods

Hong Kong offers a choice between two methods - the system automatically calculates the most advantageous for you:

Progressive Tax Brackets 2026

What Hong Kong Does NOT Tax

MPF (Mandatory Provident Fund) - Mandatory Retirement

Numerous Deductions and Allowances

• Basic Allowance: HKD 132,000/year (~EUR 15,000) for each taxpayer
• Married Person's Allowance: HKD 264,000/year for married couples (joint filing)
• Child Allowance: HKD 130,000/year per child (HKD 260,000 in year of birth)
• Dependent Parent Allowance: HKD 50,000/year per dependent parent (HKD 100,000 if living with you)
• Disabled Dependant Allowance: HKD 75,000/year
• MPF Contributions: Deductible up to HKD 18,000/year
• Self-education Expenses: Up to HKD 100,000/year for professional training
• Home Loan Interest: Up to HKD 100,000/year for 20 years

Example: HKD 500,000 Salary

International Comparison

Criteria	UK	Hong Kong
HKD 500,000 gross salary	~HKD 340,000 net	~HKD 437,000 net
Top marginal rate	45%	17% (or 15% flat)
Social contributions	~12% (NI)	5% MPF (capped)
VAT	20%	0%
Capital gains	10-20%	0%
Dividends	8.75-39.35%	0%
Inheritance	40%	0%

Pros and Cons of Hong Kong

Tax Filing Requirements and Deadlines

Hong Kong's tax filing process is relatively straightforward compared to many other jurisdictions. The Inland Revenue Department (IRD) issues tax returns (BIR60) in May each year for the assessment year ending March 31. Individuals have one month to file from the date of issue, though extensions up to October or November are common when using a tax representative. Employers must also file the Employer's Return (BIR56A) by May 31, declaring the remuneration of all employees. The IRD operates an eTAX portal that allows online filing, viewing of tax positions, and electronic payment. Unlike many countries, there is no provisional tax in the first year of assessment, but from the second year onward the IRD issues a provisional salaries tax demand based on the previous year's income. Taxpayers can apply for a holdover or reduction of provisional tax if their income is expected to decrease by more than 10%.

Double Taxation Agreements and International Tax Planning

Hong Kong has signed Comprehensive Avoidance of Double Taxation Agreements (CDTAs) with over 45 jurisdictions, including France, the United Kingdom, Japan, and mainland China. These agreements ensure that income is not taxed twice by providing tax credits or exemptions on cross-border income. For French expatriates, the France-Hong Kong CDTA (effective since 2011) covers employment income, dividends, interest, royalties, and capital gains. Employment income is taxed where the services are performed, while pensions are generally taxed only in the country of residence. Hong Kong also benefits from its status as a separate customs territory from mainland China, maintaining its own tax system under the "One Country, Two Systems" framework. The territory does not impose withholding tax on dividends, interest, or royalties paid to non-residents, making it a particularly efficient holding company location for international businesses.

Recent Tax Policy Developments

Hong Kong has undergone several significant changes to its tax landscape in recent years. The introduction of a two-tiered profits tax system reduced the rate to 8.25% on the first HKD 2 million of assessable profits for corporations. The government has also implemented BEPS (Base Erosion and Profit Shifting) measures including transfer pricing rules, country-by-country reporting, and a refined foreign-sourced income exemption regime effective from 2023, which requires substantial economic activities in Hong Kong for passive income to qualify for exemption. For individuals, the government periodically offers one-off tax reductions (typically 100% of salaries tax capped at HKD 6,000-20,000) as economic stimulus. The Top Talent Pass Scheme launched in 2022 further enhances Hong Kong's appeal by offering a two-year visa for graduates of the world's top 100 universities and high-earning professionals.

Practical Filing Tips for Hong Kong Taxpayers

To maximize your tax savings in Hong Kong, ensure you claim all available personal allowances and deductions before the filing deadline. Many taxpayers overlook the home loan interest deduction of up to HKD 100,000 per year, which can be claimed for a maximum of 20 years and does not need to be consecutive. If you are married, carefully evaluate whether joint assessment or personal assessment produces a lower combined tax bill, as the optimal choice depends on each spouse's income level. Self-education expenses for courses relevant to your current employment are deductible up to HKD 100,000, covering tuition fees, exam fees, and course materials. Keep in mind that charitable donations to approved organizations are deductible if they total at least HKD 100 and do not exceed 35% of your assessable income. For new arrivals, register for an eTAX account early to access pre-filled returns and electronic notifications, which significantly simplifies the annual filing process and helps you avoid missing important deadlines.

Common Mistakes to Avoid When Filing in Hong Kong

A frequent mistake among expatriates in Hong Kong is misunderstanding the territorial basis of taxation. Only income sourced in or derived from Hong Kong is taxable; however, the IRD may challenge claims that income is entirely offshore if you perform duties within the territory. Another common error is failing to report all employment benefits, including housing allowances, share options, and bonuses, which are fully assessable for salaries tax purposes. Taxpayers who change jobs mid-year sometimes forget to file returns for overlapping assessment periods or fail to notify the IRD of their departure from employment. Late filing attracts penalties and surcharges, and persistent non-compliance can result in estimated assessments that are significantly higher than the actual tax owed. Finally, those who hold MPF accounts from previous employers should consolidate them into a single scheme to reduce fees and simplify record-keeping for future deduction claims.