Last Will and Testament — Japan
LexiForm Japan Legal Review Team
Reviews and maintains Japan document templates and jurisdiction data for accuracy against current statute text.
Last reviewed 2026-06-01
| Governing law reference | Unfair Competition Prevention Act (Act No. 47 of 1993) |
| Local enforcement body | Ministry of Economy, Trade and Industry (METI) / civil and criminal courts |
| Average legal fee range | ¥30,000–¥80,000/hrpending legal review |
| Compliance requirement | Must meet the jurisdiction's formal execution requirements, typically including witnesses and, in some places, notarization. |
| Penalty for violation | A will that fails formal execution requirements can be declared invalid, causing the estate to pass under intestacy rules instead.pending legal review |
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LexiForm is an informational resource, not legal advice. Verify current statute text before relying on this document.