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Finding a room in Japan is an exciting step for international students. However, signing a lease is only the beginning. After moving in, you will need furniture, daily necessities, utility services, and several important procedures to start your new life smoothly.
This guide explains the most important things to prepare after renting a room in Japan and helps international students avoid common problems during their first weeks in Japan.
1. Check What Is Included in Your Apartment
Before buying anything, confirm what is already provided in your apartment. Many rental properties in Japan are completely unfurnished. Some apartments may include a refrigerator, washing machine, microwave, or air conditioner, while others may provide nothing except the room itself.
Knowing exactly what is included will help you avoid unnecessary purchases and reduce your moving expenses.
This is one of the most important things to prepare after renting a room in Japan because every apartment is different.
2. Prepare Essential Bedding
One of the first items you will need is bedding. Many students arrive at their apartment late in the day and realize they have nowhere comfortable to sleep.
Consider preparing the following items before move-in:
- Futon or mattress
- Pillow
- Bedsheets
- Blanket
- Mattress cover
Having bedding ready before your move-in date will make your first night much more comfortable and stress-free.
3. Buy Daily Necessities
Small daily items are often forgotten during the moving process, but they are usually needed immediately after entering your new apartment.
Recommended daily necessities include:
- Toilet paper
- Tissues
- Towels
- Shampoo
- Body soap
- Toothbrush and toothpaste
- Garbage bags
- Cleaning wipes
These basic items are among the most important things to prepare after renting a room in Japan.
4. Prepare Kitchen Equipment
Cooking at home is one of the best ways for students to save money while studying in Japan. Even a simple kitchen setup can make daily life easier and healthier.
Useful kitchen items include:
- Frying pan
- Cooking pot
- Knife
- Cutting board
- Plates and bowls
- Cups and mugs
- Chopsticks and utensils
- Rice cooker
If your apartment does not include kitchen equipment, preparing these items early can help you avoid unnecessary food expenses.
5. Don’t Forget Laundry Supplies
Laundry is something you will need almost immediately after moving into your new room. Many international students forget to prepare detergent and end up making an extra trip to the store.
Laundry detergent pods are especially popular because they are easy to use, require no measuring, and are convenient for students living alone.
If you are looking for an easy laundry solution, you can check the following product:
Preparing laundry supplies in advance is another important part of things to prepare after renting a room in Japan.

6. Complete Important Administrative Procedures
Moving into a new apartment also means updating your information with local authorities and service providers.
After moving in, remember to:
- Register your address at the city office
- Update your residence card
- Open a Japanese bank account if necessary
- Set up a mobile phone plan
- Inform your school of your new address
- Confirm your rent payment method
Completing these procedures early will help you avoid delays and administrative issues later.
Recommended Guides
Useful Guides for International Students
After moving into your apartment, there are several important procedures you may need to complete. The following guides can help you understand life in Japan more easily.
- How to Open a Japan Post Bank Account
- Why Foreign Residents Need a Japanese Bank Account
- How to Ride Trains in Japan
- Train Manners in Japan for Foreigners
- How to Sort Garbage in Japan
- Useful Apps for Living in Japan
7. Understand Garbage Rules in Japan
Garbage disposal rules in Japan are often different from those in other countries. Many cities require residents to separate garbage into categories such as burnable, non-burnable, plastic, cans, and bottles.
Make sure you check your local garbage collection schedule and understand the sorting rules for your area.
This is a common challenge for international students and one of the things to prepare after renting a room in Japan that many people overlook.
8. How willow Supports International Students
At willow, we help international students find rental housing throughout Japan. We also provide support after move-in, helping students understand daily life, utility setup, and essential preparations.
Need help finding a room? Need advice about life in Japan? Our team is happy to support your new journey.
We can also introduce useful products and services that may help make your move easier.
Conclusion
Moving into a Japanese apartment can feel overwhelming at first, especially for international students arriving in Japan for the first time.
However, preparing the right items before move-in can make your transition much smoother. From bedding and kitchen supplies to laundry detergent and administrative procedures, every small preparation helps.
By following this checklist of things to prepare after renting a room in Japan, you can start your new life with confidence and focus on enjoying your study experience in Japan.
If you need help finding a room or preparing for life in Japan, feel free to contact willow.