
To conclude, foreigners can contract with Rakuten Mobile.Compared to other major carriers, a key feature is that the procedures are simpler for foreign residents in Japan.
✅ Documents Required for Contract
When contracting with Rakuten Mobile, one of the following is required:
- Residence Card
- Special Permanent Resident Certificate
- Diplomatic ID (proof of address required)
👉 In most cases, if you have a Residence Card, you can contract smoothly.
✅ Payment Methods
- Credit Card (Visa, Mastercard, JCB, American Express, etc.)
- Bank Transfer (withdrawal from a bank account opened in Japan)
Even foreigners who do not have a credit card can easily contract with Rakuten Mobile because it supports bank transfers, which is one of its strengths.
✅ Caution for Short-Term Visitors
If you are on a short-term stay (within 90 days), such as with a tourist visa, you cannot contract with Rakuten Mobile.
In this case, using a prepaid SIM card or pocket Wi-Fi rental is a more practical option.
🔑 Summary
- Foreigners can contract with Rakuten Mobile.
- You can contract with a Residence Card or Special Permanent Resident Certificate.
- Bank transfer is possible even without a credit card.
- Be aware that you cannot contract with a short-term stay visa.




