Buy the Best Prepaid eSIM Japan from $0.7 per GB
Stay Connected with the Best eSIM for Japan: No Roaming Fees, Instant Setup, and 24/7 Support
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Buy the Best eSIM for Japan
Get reliable 4G/5G coverage with the best networks in Japan with our affordable eSIM plans and enjoy uninterrupted connectivity. All plans are prepaid with detailed product descriptions. Enjoy a hassle-free experience with Mobimatter's travel eSIM for Japan.
Learn more about eSIM setup & eSIM activationhere
Buy the Best eSIM for Japan
Get reliable 4G/5G coverage with the best networks in Japan with our affordable eSIM plans and enjoy uninterrupted connectivity. All plans are prepaid with detailed product descriptions. Enjoy a hassle-free experience with Mobimatter's travel eSIM for Japan.
Learn more about eSIM setup & eSIM activationhere
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How to get an eSIM for Japan
Check Help & FAQs to see if your device supports eSIM
Choose Japan as your destination and the best Japan eSIM package
Checkout using secure payment methods
Instantly install your prepaid eSIM for quick and reliable connectivity.
Enjoy seamless, high-speed connectivity across Japan with your online eSIM
Why MobiMatter is best for Japan eSIMs?
Instant Activation
Activate your Japan eSIM in minutes. Just scan, install, activate and stay connected from the moment you land.
Flexible Plans, Great Value
Choose affordable short or long-term data packages for Japan - perfect for business trips, vacations, or for digital nomads. Most packages provide the option to top-up also.
Customer Support
Stay connected with peace of mind, backed by our round-the-clock customer service team. Reach out to them via the troubleshoot link.
Frequently Asked Questions
Yes, most phones that support eSIM allow dual SIM functionality. You can use your physical SIM for local calls while using your Japan eSIM plan for data across Japan.
Yes, you can add multiple eSIM profiles to your phone, though only one can be active at a time. Our eSIMs for Japan are compatible with most devices.
Yes, our Japan eSIM plans support mobile hotspot and tethering, allowing you to share your internet connection across devices while traveling in Japan.