Travel eSIM for Japan
Browse prepaid, data-only eSIM packages for Japan. Prices, data allowances, validity, supported networks, and current availability are shown in the live catalogue before you pay.
Compare live packagesWhat to check before buying
- Your phone is carrier-unlocked and supports eSIM.
- The exact package lists suitable coverage for your itinerary.
- The data allowance, validity, activation trigger, and refill terms fit your trip.
- Hotspot support and network technology are confirmed in the package details when you need them.
For trips spanning several islands or rural rail routes, review the package coverage rather than relying only on city availability.
Installation and activation
After purchase, the order provides the installation details and QR code. Install over a stable internet connection. A plan may start on installation, first network connection, or another provider-defined event, so follow the activation rule shown for the exact package instead of assuming every plan works the same way.
NumberHub resells packages from upstream providers. Coverage and network features are provider-dependent and are not guaranteed beyond the details displayed for the selected plan.