Crypto Tax Calculator

Crypto tax in Japan

Taxed as miscellaneous income at up to 55% (income + resident tax).

Short-term rate
55%
Long-term rate
55%
Treatment
Taxed as income
Currency
JPY

Caveat Pending, not yet applied: separate taxation at 20.315% is scheduled from 1 January 2028.

How Japan taxes crypto

Japan classifies crypto gains as "miscellaneous income" subject to progressive income tax rates from 5% to 45%, plus a 10% resident tax, for a maximum combined rate of 55%. There is no preferential long-term rate. The government has been discussing reducing rates to a flat 20% to align with other financial assets.

The same rate applies however long you held.

A 10,000 JPY gain, settled

Headline rate applied to the whole gain · allowances and brackets ignored
HeldRateTakenKept
Short-term55%5,5004,500

This is the arithmetic the app runs on your device. Real liability depends on your residency, income, allowances and how the authority classifies your activity. Treat it as an estimate and check with a qualified adviser before you act.

Elsewhere in Asia

JurisdictionShort-termLong-term
Hong Kong——
Indonesia——
Laos——
Macau——
Malaysia——
Maldives——
Singapore——
South Korea——

Headline rate last checked 31 July 2026 · methodology