International students planning to bring family members to Japan must navigate specific immigration rules depending on the intended duration of stay. For visits exceeding 90 days, students currently living in Japan must apply for a Certificate of Eligibility (COE) to obtain Dependent Visas for their eligible family members. Short-term visits under 90 days follow a simpler path, often requiring only a Temporary Visitor Visa or no prior visa at all depending on nationality. Because immigration rules and processing conditions can vary depending on personal circumstances, applicants should always confirm specific details directly with official immigration authorities.
Who is eligible to join an international student in Japan?
Under Japanese immigration law, only the legal spouse and children of an international student holding a Student residence status are eligible for a Dependent Visa. Parents, siblings, and extended relatives do not qualify for this status.
Furthermore, eligibility depends heavily on the student's program of study. If a student is exclusively enrolled in Japanese language education, bringing family members on a Dependent Visa is not permitted. Degree-seeking students at universities or graduate programs generally meet the baseline requirement, provided they can prove sufficient financial resources to support their dependents during their stay in Japan.
How do short-term visits under 90 days work?
If family members plan to visit for less than 3 months (90 days or fewer), they do not need to go through the Dependent Visa process or request a Certificate of Eligibility.
- Visa Exemption Countries: Relatives holding passports from countries with a mutual visa exemption agreement with Japan can enter without applying for a visa prior to departure.
- Non-Exemption Countries: Visitors must obtain a Temporary Visitor Visa from a Japanese embassy or consulate abroad before traveling. Further information regarding country-specific rules can be found on the Ministry of Foreign Affairs visa guide.
How do I apply for a long-term Dependent Visa?
For stays lasting longer than 90 days, family members require a Dependent Visa. International students cannot bring their family members on initial arrival; the student must enter Japan first, establish residence, and then submit a Certificate of Eligibility application on behalf of their family members at a local Regional Immigration Bureau.
There are two main pathways to secure this visa:
- Applying via COE in Japan (Recommended): The student submits the COE application at an Immigration Bureau in Japan. Once approved (typically within about 1 month, though timelines vary), the student mails or emails the COE to their family. The family then presents the COE at their local Japanese embassy or consulate to receive their visa.
- Direct Embassy Application Abroad: Family members apply directly at an overseas Japanese consulate, a process that can take 2 to 3 months.
Once issued, a Certificate of Eligibility remains valid for 3 months. Family members must obtain their Dependent Visa and complete their entry into Japan within this 3-month window.
What documents are required for the COE application?
When applying for a COE on behalf of dependents at the Immigration Bureau, the student supporter must submit a organized packet of documents. Official documents issued inside Japan must be issued within 3 months prior to submission, and foreign language materials must include a translation into Japanese or English.
Required submission items include:
- Application Form: Application for Certificate of Eligibility (Dependent / R status), downloadable via the Immigration Services Agency application forms.
- Photos: One ID photograph (4x3 cm, taken within the last 3 months) for each family member.
- Passport Copies: Copies of the family members' passports and the student supporter's passport (photo page, visa page, and landing permission page).
- Residence Card Copy: Front and back copy of the student's Japanese Residence Card.
- Proof of Relationship: Official copies of marriage certificates for spouses or birth certificates for children.
- Proof of Student Status: Certificate of Enrollment from the university (or explanation statement if graduation was delayed).
- Proof of Financial Support: Official documents demonstrating the ability to support the family throughout their stay, such as a scholarship award certificate (e.g., MEXT/Japanese Government Scholarship), bank balance statements, or funding certificates.
- Return Envelope: A standard self-addressed envelope affixed with ¥404 in stamps for simple registered mail (*kan-i-kakitome*).
What steps must family members complete after arriving in Japan?
Within 14 days of moving into their residence in Japan, family members must visit the local city or ward office to complete mandatory administrative procedures:
- Moving-in Notification: Submit the residence registration along with their Residence Cards and proof of relationship (marriage/birth certificates accompanied by Japanese translations that state the translator's details).
- National Health Insurance & Pension: Enroll family members into the National Health Insurance system and National Pension System (if applicable) at the same municipal counter.
When settling in prior to bringing dependents over, many international students start by staying in a furnished monthly apartment like OHAYO Stay to establish a base while securing suitable family housing.
How do you renew or extend a family member's stay?
If family members need to stay beyond their current permit, an application for Extension of Period of Stay must be submitted to the Regional Immigration Bureau before their visa expires. Applications are accepted starting 3 months prior to the expiration date. Detailed procedures are available on the Immigration Services Agency extension guide.
Required items for extension include:
- Application form for Extension of Period of Stay (Dependent status).
- Original passport and Residence Card for each family member.
- One ID photo (4x3 cm, taken within 3 months; exempt for children under 16).
- Documents proving ongoing family relationship and supporter enrollment/financial capacity.
- Processing fee of ¥4,000 per applicant, paid using revenue stamps (*shunyu inshi*).
Finding a place to stay
Immigration guidance emphasizes that students should secure appropriate family accommodation before inviting dependents to Japan. Housing arrangements should ideally be finalized once your student status is active in Japan and while your family's Certificate of Eligibility is being processed.
OHAYO Stay offers furnished monthly apartments and rooms in Tokyo; most homes have a minimum stay of 30 nights (shown on each listing). The monthly price includes electricity, gas, water and Wi-Fi. No guarantor, no key money and no agency fee; booking is online with a passport or ID and a credit card. Securing a comfortable monthly rental beforehand gives you a verified address for city hall registration upon your family's arrival.