Compliance
Compliance for Expats and Digital Nomads: Exit Tax & Reporting in Japan
Understand obligations when leaving Japan or operating as a digital nomad under Japan’s foreign asset, exit tax, and nonresident income rules.
By NomadicTax Research Team • 5-8 min read • August 23, 2026
## Do You Face Reporting or Exit Tax When Leaving Japan?
Foreigners or Japanese nationals planning to depart permanently or become non-residents should be aware of Japan’s **国外転出時課税制度** (exit-tax) rules. This applies to certain residents who own assets with unrealized gains above thresholds. ([nta.go.jp](https://www.nta.go.jp/taxes/shiraberu/shinkoku/kokugai/01.htm?utm_source=openai))
- If on **final departure you own securities or other financial assets** (including unsettled derivative contracts) totaling over **¥100 million** that are classified under *exit-tax-eligible categories*, you may be liable to pay tax on unrealized capital gains on those assets. ([nta.go.jp](https://www.nta.go.jp/taxes/shiraberu/shinkoku/kokugai/01.htm?utm_source=openai))
- Residents (except non-permanent residents) who hold foreign assets of large value (¥50 million+), or overall property above ¥1 billion, may face obligations to file a “Report of Assets and Liabilities” by **December 31**. ([nta.go.jp](https://www.nta.go.jp/english/taxes/individual/pdf/incometax_2025/20.pdf?utm_source=openai))
## Non-Residents & What Income is Taxable
Once you lose resident status, **only specific “Japanese-source income”** remains subject to Japanese income tax: e.g., income from employment performed in Japan, rent from Japanese real estate, dividends or interest from Japanese sources, or certain transfers of Japanese located assets. ([nta.go.jp](https://www.nta.go.jp/english/taxes/individual/12006.htm?utm_source=openai))
- If income from Japanese sources is not subject to withholding, you may need to file a **quasi-final tax return before departure**. ([nta.go.jp](https://www.nta.go.jp/english/taxes/individual/gaikoku301.htm?utm_source=openai))
- Withholding taxes apply differently depending on whether there is a “permanent establishment” or fixed office in Japan. ([nta.go.jp](https://www.nta.go.jp/english/taxes/individual/12006.htm?utm_source=openai))
## Interaction with Foreign Tax Credits
- As a Japanese resident, foreign income tax paid abroad may be credited against your Japanese income tax liability (for eligible foreign income) provided certain conditions are met. This remains a valuable tool, especially under the new reforms increasing top marginal rates. ([nta.go.jp](https://www.nta.go.jp/english/taxes/individual/12007.htm?utm_source=openai))
## Digital Nomad Considerations
If you live remotely in Japan for less than 1 year (or lack domicile/residence continuously for 1 year), you may qualify as a **non-resident**. Then only your Japanese-source income is taxable. Contracts with foreign companies, remote work income sourced abroad are outside Japanese tax. But:
- Do watch for treaty considerations (may need certificates of residence, treaty application forms) to reduce withholding on Japanese‐source dividends or royalties.
- Beware exit thresholds: large foreign-asset holders face disclosure obligations.
- If you hold stock options or plan equity upside tied to Japanese companies, check whether exit or deferred recognition may trigger taxation upon becoming non-resident. (See below.)
## Case: Stock Options & Departure
Say you hold stock options in a Japanese company as a non-permanent resident, and you exercise them but the company is domestic. If you depart **while holding special shares covered by Japan’s stock option taxation**, at the time of exit you may be deemed to have disposed of them, triggering capital gains tax even though you have not sold. ([nta.go.jp](https://www.nta.go.jp/taxes/shiraberu/taxanswer/shotoku/1542.htm?utm_source=openai))
## Practical Compliance Tips
- **Plan departure date:** Try to structure major income or asset transformations around reform effective dates to minimize exposure.
- **Review assets:** If you believe your foreign or domestic assets approach the ¥100 million exit threshold, track values and consult with a tax advisor well ahead of departure.
- **File required reports:** Statements of assets & liabilities, notifications of tax agents, final/quasi-final returns all have deadlines tied to leaving Japan.
- **Maintain documentation:** Proof of residence, asset ownership, acquisition cost, foreign residency certificates may be needed long after your departure.
**Conclusion:** For expats or digital nomads, the Japanese tax system imposes strict rules on reporting and exit events. Awareness of thresholds and proactive planning will help avoid surprises and hefty tax bills.