Question 1

When is the tax filing deadline?

Accepted Answer

The tax filing period for 2025 income (Reiwa 7) is from February 16 to March 15, 2026. Using e-Tax allows submission before this period.

Question 2

Do freelancers need to file taxes?

Accepted Answer

Yes, freelancers and self-employed individuals are generally required to file taxes. If you have business income, you need to calculate your revenue and expenses and file a return.

Question 3

How much can I save by deducting expenses?

Accepted Answer

You can save the combined income tax rate plus residence tax (about 10%). For example, with a 20% income tax rate, ¥100,000 in expenses saves about ¥30,000 in taxes.

Japan Tax Calculators 2025

Tax Planning(8)

2025 Income Tax Calculator

Tax Savings Calculator

Blue vs White Return Comparison

Is It Deductible?

Furusato Nozei Calculator

Social Insurance Calculator

Residence Tax Calculator

Enterprise Tax Calculator

Filing Support(2)

Do You Need to File Taxes?

Tax Filing Checklist Generator