Purchase a Data SIM Card for Japan

Use your own telephone and stay connected during your trip

SIM Card

Stay connected during your trip.

Data Sim card

Buy a SIM Card for Japan will keep you connected to the internet during your trip, straight from your own personal phone.


  • High-speed internet access.
  • SIM card available for 15 or 30 days of use.
    For expiration reasons, please do not purchase your SIM card more than 4 months before your intended departure.

  • Data allowance :  
    15 days or up to 3GB which ever comes first. 30 days or up to 6GB which ever somes first.

    If you used up all the data, the service will stop regardless of wether it's in usable period. You can add more data here : http://www.bmobile.ne.jp/eng3g6g/charge.html
  • Two SIM card formats available:
    Micro and Nano.
Please note: the SIM card will only work on unlocked phones. Please contact your mobile service provider to check if your phone will be compatible. 

  • The SIM Card does not enable incoming or outgoing phonecalls.
  • Please note: You will need a Wifi connection to configure the APN and activate the SIM card the first time you use it. 


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4,8 / 5
23538 Reviews eKomi

Victoria H.

Very easy website to use and simple. Great value aswell

Olivia H.

The rail pass arrived earlier than expected and was very fast. Prices are also very cheap.

Monica S.

The whole experience of using Japan Rail was excellent \n: from ordering the passes from Canada, to the ease of use once in Japan. The trains are spotlessly clean and roomy and a great way to travel throughout Japan. I highly recommend this option for travellers.

All reviews
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