eSIM for Japan

14 plansfrom €0.53NTT Docomo · SoftBank · KDDI/au · Rakuten Mobile networks

Japan data plans

1 day

  • Japan 2GB/Day

    2 GB1 day€1.43/GB    €2.85

7 days4 plans

  • Japan 100MB 7Days

    100 MB7 days€5.43/GB    €0.53

  • Japan 500MB 7Days

    500 MB7 days€1.45/GB    €0.71

  • Japan 1GB

    1 GB7 days€1.25/GB    €1.25

  • Japan 7 days unlim

    Unlimited7 days    €42.00

15 days2 plans

  • Japan 3GB 15Days

    3 GB15 days€1.01/GB    €3.03

  • Japan 15 days unlim

    Unlimited15 days    €60.00

30 days6 plans

  • Japan 3GB 30Days

    3 GB30 days€1.07/GB    €3.21

  • Japan 5GB 30Days

    5 GB30 days€0.96/GB    €4.81

  • Japan 10GB

    10 GB30 days€0.84/GB    €8.37

  • Japan 20GB

    20 GB30 days€0.73/GB    €14.60

  • Japan 50GB 30Days

    50 GB30 days€0.61/GBbest value    €30.28

  • Japan 30 days unlim

    Unlimited30 days    €92.90

180 days

  • Japan 50GB 180Days

    50 GB180 days€1.00/GB    €49.87

Data-only plan — calls and SMS are not included. Your own number keeps working.

Get online instantly in Japan — no physical SIM, no roaming fees. LimitSim offers 14 data plans for Japan, starting from €0.53. Scan a QR code and connect within minutes.

Regional packs

Other destinations

Unlimited

Unlimited data eSIM for Japan

Travelling in Japan and don't want to count gigabytes? Choose an unlimited data eSIM plan for maps, messaging and streaming on Japan's local networks, with no roaming fees. It is a data-only plan: calls and SMS are not included, and a fair usage policy applies.

Why LimitSim for Japan?

  • 01Instant delivery — the QR code is emailed right after payment.
  • 02No roaming fees — connect at local data rates.
  • 03No physical SIM swap — the eSIM stays on your phone.
  • 04Validity starts on activation, not at purchase.

How to set it up

  1. 01Pick a plan and buy — the QR code arrives by email.
  2. 02Settings → Mobile/Cellular → Add eSIM, then scan.
  3. 03Activate the eSIM when you arrive in Japan and get online.

Frequently asked questions

Does an eSIM work in Japan?

Yes. LimitSim eSIMs run on local carrier networks in Japan, giving you mobile data without a physical SIM.

How much is an eSIM for Japan?

Japan plans start from €0.53, with 14 options across different data amounts and durations.

Does my phone support eSIM?

Most recent iPhones (XS and later) and Android devices support eSIM. If you see "Add eSIM" in Settings, you are supported.

When does the eSIM activate?

Validity starts when you install and activate it — not at the moment of purchase, so you can buy ahead of your trip.

Related guides

Ready for Japan?

Get your Japan eSIM now and be online within minutes.

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