top of page
Japan.
Connected.
Stay connected across Japan with a native KDDI eSIM.
Connect instantly upon arrival—no queues at the airport, no physical SIM, and no pocket Wi-Fi to carry or return.
Quick Installation
Buy & Install your eSIM right away
KDDI Network
One of Japan's native 5G carriers
Unlimited Data
Only unlimited data, no data caps
.png)
CHOOSE YOUR PLAN
Plans built around how long you're in Japan
Currency conversions are provided for convenience and may not reflect the exact amount charged.
All payments are processed in Japanese Yen (JPY) — please refer to your card issuer for the final converted amount.
select your currency:
GETTING SET UP
Checkout → Connected in 3 Steps
01
BUY
01 · CHOOSE YOUR PLAN
Select the plan that's right for your
Choose the eSIM that best fits the length of your stay and your data
needs, then complete your purchase securely in just a few clicks
Receive your eSIM instantly
You'll receive your eSIM links, QR code and simple activation
instructions by email. sent directly to your email within minutes.
*Your eSIM plan starts once you arrive in Japan and connect to the operator’s network.
02
INSTALL
02 · INSTALL
Install your eSIM
✓
Scan the QR Code or tap the installation link on your smartphone
✓
Follow the setup instructions in your email if you want to install the eSIM manually
03
CONNECT
03 · CONNECT
Enjoy Japan without limits
Experience fast, reliable data on KDDI's trusted network as you explore Tokyo, Osaka, Kyoto, and beyond. Stay connected wherever your journey takes you.
bottom of page