Furusato Nozei (hometown tax), explained

Furusato Nozei (“hometown tax”) is one of Japan’s most popular tax perks — and it’s open to foreign residents who pay resident tax. In effect, you donate to a municipality, get almost all of it back off your taxes, and often receive a thank-you gift. Here’s how it works, from the Ministry of Internal Affairs and Communications (MIC) and the National Tax Agency (NTA).

How the deduction works

Per MIC, when you donate to a local government of your choosing, the portion above ¥2,000 is in principle deducted in full from your income tax and resident tax (subject to a cap). The NTA confirms the same structure. So a ¥30,000 donation effectively costs you ¥2,000 — the other ¥28,000 comes back as reduced tax (if you’re within your limit).

The gift, and the 30% rule

Many municipalities send a thank-you gift (local food, goods). Since a 2019 reform, MIC only lets a municipality’s donations qualify for the special deduction if it follows the rules — including keeping any gift’s procurement cost at 30% or less of the donation and using a local product. Donations to a non-designated municipality don’t get the special deduction, so it pays to donate through the official system.

The one-stop exception (no tax return)

Normally you claim the deduction on a tax return. But MIC’s one-stop exception lets you skip that if:

• you’re a salaried employee who doesn’t otherwise need to file a return, and
• you donate to 5 or fewer municipalities in the year.

You apply to each municipality directly when you donate. Under the exception, there’s no income-tax refund step — the whole deduction is applied to next year’s resident tax. Note the catches: donating to a 6th municipality, or filing a return for any other reason (e.g. a medical-expense deduction), voids it and you must use a normal return instead. If your address changes, report it to the municipality by 10 January of the following year.

There’s a ceiling — check yours

The “¥2,000 only” benefit holds only up to a limit tied to your income and resident tax. Broadly, the special resident-tax portion of the deduction can’t exceed 20% of your resident-tax income levy; beyond that, the full donation-minus-¥2,000 isn’t deducted and your real cost climbs. MIC is explicit that the exact ceiling differs by person and points people to their municipality or an official simulator rather than a single universal figure. Before making a large donation, check your own limit. See our resident tax guide and income tax return guide for the taxes this interacts with.

Frequently asked questions

Rules, the gift cap and the deduction mechanics above are from MIC’s official furusato-tax portal and the NTA (2026-07-13); figures and designations change. This is general information, not individual tax advice — confirm your own limit and eligibility with your municipality, the official simulator, or a tax professional.