90 days (many passports, visa-free). Carreh Border Intelligence에서 여권 기준 Japan 입국 규정을 확인하세요.
Visa rules vary by nationality and change often. This is general guidance — always confirm your specific case in Carreh Border Intelligence or with the official embassy before booking.
Carreh offers visa support and document review — reservations, letters and embassy-ready paperwork, handled by real people.