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Column / 2026.02.28

International Students: Japan First Week Checklist

“I just arrived in Japan—what paperwork should I do first?” —— Your first week can feel overwhelming, because there’s a lot to set up quickly.

This page organizes what international students to do in Japan during the first week, in the best order.
It shows a smooth flow for getting your mobile connection, registering your address, setting up insurance, and opening a bank account.

If you want to avoid confusion and stabilize your new life as soon as possible, this guide helps you take action starting today.

Table of Contents

1. What to check right after arrival
2. How to plan your first week in Japan
3. Get SIM / Wi-Fi quickly
4. Do city hall procedures in one visit
5. Open a bank account
6. First-week checklist
7. After you settle in

What to check right after arrival

The first thing to confirm is your Residence Card and, if you plan to work part-time, whether you need to apply for Permission to Engage in Activity Other Than That Permitted. Getting this right early makes your address registration and part-time job search much smoother.

Check if your Residence Card was issued

If you enter Japan as a mid- to long-term resident, your Residence Card may be issued at the time of landing permission at major airports (Narita, Haneda, Chubu, Kansai, New Chitose, Hiroshima, and Fukuoka). First, make sure you have your Residence Card.

What if you didn’t receive it at the airport?

At other airports or ports, your passport may state that the Residence Card will be issued later. In that case, you will receive it by mail after you submit your address notification at your city/ward office.

Check the information printed on your Residence Card

Once you receive your Residence Card, check the details immediately. If you notice an error later, it can take time to fix.

・Name: Does it match your passport spelling?

・Status of Residence: Is it “Student” (留学 / Study)?

・Period of Stay: Is the expiry date what you expected?

If you want a part-time job, apply for “Permission to Engage in Activity Other Than That Permitted”

If international students do paid work (including part-time jobs), they generally need Permission to Engage in Activity Other Than That Permitted. Before you start working, make sure you understand how to apply.

Basics

・Where to apply: The Regional Immigration Services Bureau that has jurisdiction over your place of residence

・Fee: Free

・Standard processing time: About 2 weeks to 2 months (as a guide)

In some cases, you may be able to apply at the airport

Some people can apply at the time of entry. Availability and conditions vary by airport and situation, so check airport guidance and official immigration information if you’re unsure.

 

How to plan your first week in Japan

Your first week comes with a lot of tasks, so it helps to follow a clear order.
The recommended flow is: Get SIM / Wi-Fi → Do city hall procedures in one visit → Open a bank account.

Day 0–1: Get connected + prepare for city hall

On the day you arrive and the next day, secure a reliable way to stay connected. Once you have internet, maps, translation, booking, and document checks become much easier.

・Get SIM / Wi-Fi (airport / shop / online)

・Organize your address information (official address format, contract documents, move-in guide, etc.)

・Gather what you’ll need for paperwork (Residence Card, passport, proof of address, etc.)

Many students get stuck on “I don’t know how to write my address” or “I’m missing documents,” so it’s smart to collect address-related documents first.

Day 2–7: City hall procedures → Bank

Once your address is decided, do the key procedures at your city/ward office. After this, insurance and banking become much easier.

・Register your address (moving-in notification) + update Residence Card address

・Enroll in National Health Insurance (if applicable)

・Pension: check exemption / postponement options

・Confirm how to apply for the My Number Card (optional)

・Open a bank account

If you’re not sure what to prioritize

Do the city hall procedures first. Once your address registration is complete, you’ll have the information you need for the next steps (insurance, banking, and more).

When you have time: payments, budgeting, and your next step

Once the basics are done, daily life feels much more stable. When you have extra time, set up the things that make your life easier.

・Set up payments (bank transfer, cards, auto-pay, etc.)

・Review your monthly budget (mobile bills, rent, shopping habits)

・Start looking for a part-time job (filter by conditions that fit you)

 

Get SIM / Wi-Fi quickly

One of the first things international students to do in Japan is to get connected. With SIM or Wi-Fi, you can use maps, translation, messaging, and reservations—making every other procedure easier.

How to choose: SIM, eSIM, or pocket Wi-Fi

SIM

・Best for: Long-term stable use / phones that don’t support eSIM

・Note: Pickup and ID verification may be required, so it may not be same-day

eSIM

・Best for: Fast setup / eSIM-compatible phones

・Note: You’ll need to set it up (QR scan, etc.). If you’re not confident, check support options

Pocket Wi-Fi

・Best for: Sharing with multiple devices / deciding your phone plan later

・Note: You’ll need to carry and charge it; there may be return conditions

What you may need to sign up

Requirements vary by provider and plan, but these items are commonly requested:

・ID: Residence Card, passport

・Address: Your address in Japan (conditions may differ before address registration)

・Payment method: Credit card / bank transfer (options may be limited right after arrival)

・Device: SIM-free/unlocked, supported bands, eSIM compatibility

If you’re not confident in Japanese

If Japanese isn’t your strongest language, choose a provider with multilingual support or clear setup guidance. A good rule is: “Can I set it up myself—and can I get help if I’m stuck?”

Mobile service option

YOLO JAPAN also offers a mobile service for foreign residents in Japan.
If you want an option that’s friendly for newcomers, you can check it here: YOLO MOBILE

 

Do city hall procedures in one visit

Address registration, insurance, pension, and My Number are all easier if you handle them in one trip to your city/ward office.

Quick summary of this section

① Address registration (moving-in notification)
② Enroll in National Health Insurance
③ National Pension (student exemption / postponement application)
④ Receive your My Number + apply for the My Number Card (optional)

① Address registration (moving-in notification)

Start with address registration. After this, insurance, pension, and banking become much easier. As a general guide, you should submit your address within 14 days of moving in (follow your municipality’s guidance).

Common items to bring (examples)

・Residence Card

・Passport

・Proof of address (rental contract, move-in certificate, dorm documents, etc.)

・Proof of enrollment (if available)

* Required documents vary by municipality and situation. Check your local city/ward website for the “moving-in notification” requirements.

② National Health Insurance

After address registration, if you meet the conditions, you’ll enroll in National Health Insurance. Whether you need it and deadlines depend on your municipality—follow their instructions.

Items commonly requested

・Residence Card

・Passport

・Student ID (if you have one)

* Requirements vary by municipality.

③ National Pension (student exemption / postponement)

Depending on your situation, international students may fall under National Pension. Students can often use a system that postpones payments (student special payment system). If you have little income or you’re unsure right after arrival, it’s safest to ask about it at city hall and apply at the same time.

Tip: If you put pension paperwork off, it can get more complicated later. Since you’re already at city hall for address registration, it’s efficient to check the student pension option on the same day.

④ Receive your My Number + apply for the My Number Card (optional)

After you register your address, you’ll be assigned your personal 12-digit My Number.

Getting a My Number Card is optional. If you have one, it can be used as an ID, and in many cases you can get certificates (like a residence certificate) at convenience stores without visiting city hall—making daily life easier.

If you want the My Number Card, check your mailbox after address registration. You’ll receive a My Number Notification, and you can apply using the enclosed My Number Card Application Form by mail. You may also be able to apply online or via photo booths in town.

 

Open a bank account

Once your life in Japan starts, you may need a bank account for rent payments, mobile bill withdrawals, and receiving part-time salary.
Because the first week is busy, it’s usually smoother to proceed after your address registration is completed.

Quick checks before you go

Have you completed address registration?

Is your address printed on your Residence Card?

Can you obtain proof of enrollment quickly? (Some banks may ask for it.)

When you’ll need a bank account

・Rent auto-withdrawal

・Mobile and utility payments

・Receiving part-time wages

・Transfers and domestic remittance

Even if you think cash is enough, many people realize later they need an account—so preparing within the first week can be reassuring.

How to think about required documents

Requirements differ by bank, but these are commonly requested:

・Residence Card (with address)

・Passport

・Document showing your My Number (notification, etc.)

・Proof of enrollment

・A Japanese phone number

* Requirements vary by bank and situation. Always check the official guidance of the bank you plan to use.

Common hurdles right after arrival

・Short period of stay → Some banks may have restrictions

・Japanese confirmation questions → Prepare to answer basic questions if needed

・No Japanese phone number yet → Getting SIM first helps

・Address verification issues → It’s safer to apply after address registration

Tip: You don’t have to open a bank account on the same day. Finish the essential procedures first, then apply calmly.

 

First-week checklist

Here’s a quick check-only list of what we covered. Tick things off as you go.

Day 0–1

☐ Received my Residence Card / confirmed “to be issued later” guidance

☐ Checked Residence Card details (name, status, period of stay)

☐ If planning a part-time job, confirmed where/how to apply for permission

☐ Secured SIM / Wi-Fi

☐ Confirmed my official address format (contract / management notes, etc.)

☐ Gathered documents for procedures (Residence Card, passport, etc.)

Day 2–7

☐ Registered my address at the city/ward office (moving-in notification)

☐ Submitted address notification for my Residence Card (confirmed address printed)

☐ Enrolled in National Health Insurance (or confirmed I don’t need it)

☐ Checked pension options (exemption / postponement) at a minimum

☐ Confirmed how I will receive my My Number (waiting for mail)

☐ If making a My Number Card, confirmed how to apply

☐ Prepared documents / applied for a bank account

 

After you settle in

Once you finish the first-week procedures, your daily life becomes much more stable. From here, focus on small adjustments that help you stay on track.

Set up payment methods

After you have a bank account, set up auto-pay or card payments for rent, mobile bills, and utilities. It helps prevent missed payments and keeps life smoother.

Review your budget

Once you organize mobile costs, rent, and food expenses, you’ll clearly see your monthly budget. Doing this early reduces stress later.

Start looking for a part-time job that fits you

When your basics are in place, look for a part-time job with conditions you can handle. If Japanese feels challenging, starting with roles that require less conversation or workplaces experienced in hiring international staff can feel safer.

When searching, it’s efficient to use services that let you filter by “No Japanese required,” “International staff,” or “No experience OK.”
YOLO JAPAN, a job site for foreign residents, has many beginner-friendly listings to help you apply with confidence.

If you follow the order → paperwork → stable daily life → job search, you can start your new life in Japan without pushing yourself too hard.

The first week can feel like a lot, but you’ll be fine if you do things in order.
Take it step by step—your life in Japan will settle down little by little.