Service Area

Service Area

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Search for LTE, FOMA, and FOMA HIGH-SPEED areas.

  • VoLTE and VoLTE (HD+) can be used within LTE service areas.

Subway Stations and Sections between Stations Where You Can Use Your Mobile Phone

Image of Subway stations and sections between stations where you can use your mobile phone

Check the subway stations and sections between stations where you can use your mobile phone.

Mountain Trails Where You Can Use Your Mobile Phone

Image of Mountain trails where you can use your mobile phone

Check information on the mountain trails where you can use your mobile phone.

docomo Wi-Fi

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Search for service area information for docomo Wi-Fi service.

docomo Wi-Fi for visitors

Image of docomo Wi-Fi for visitors

docomo Wi-Fi for visitor is a service provided for a fee to foreigners visiting Japan.
Use the service by selecting the subscription plan to use depending on the purpose, such as sightseeing or business, and duration of your visit.
Security through WPA2 encryption also provides peace of mind.

International service area

Image of the International service area

Search for service areas where you can use your usual mobile phone overseas (international roaming), or search for any of the approx. 220 countries and regions you can call to from Japan with your usual mobile phone. Also view communications charges for using those international services.

International Roaming and International Calls

Inquiries by Phone

Open all year round

From landline phones etc.

0120-005-250
Mobile phone / PHS OK

Available languages: English, Portuguese, Chinese, and Spanish.
9 a.m. to 8 p.m.

  • May not be accessible form some IP phones.
  • An LTE service area refers to an area that can be used with a Xi service subscription.
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