Experience Japan’s most reliable 5G with au’s top-rated network—wide coverage, fast speeds, and high-capacity data that keeps you connected anywhere in the country.
Everything is available in English, including technical support.
Follow our simple instructions to install it in 5 minutes!
Get online in just 5 minutes with our fully online eSIM. Purchase, install, and activate—all digitally and fast.
Our 5G eSIM offers fast, stable data with no daily limits—perfect for those who need reliable internet throughout their trip.
iOS and Android Hotspot/Tethering are fully supported.
*For 5G eSIM the amount of data that can be used for Hotspot/Tethering is set for each plan.
*For 5G eSIM the amount of data that can be used for Hotspot/Tethering is set for each plan.
Travel eSIM UNLIMITED Data Plans
Select a Start and End date to view pricing options
(prices below do not include tax)
4G Unlimited SIM card 5 days
4G High speed:2GB/day
Low speed:Unlimited
3,500
JPY
(3,850 JPY, tax incl.)
4G Unlimited SIM card 8 days
4G High speed:2GB/day
Low speed:Unlimited
4,500
JPY
(4,950 JPY, tax incl.)
4G Unlimited SIM card 12 days
4G High speed:2GB/day
Low speed:Unlimited
5,700
JPY
(6,270 JPY, tax incl.)
4G Unlimited SIM card 15 days
4G High speed:2GB/day
Low speed:Unlimited
6,500
JPY
(7,150 JPY, tax incl.)
4G Unlimited SIM card 21 days
4G High speed:2GB/day
Low speed:Unlimited
7,650
JPY
(8,415 JPY, tax incl.)
4G Unlimited SIM card 30 days
4G High speed:2GB/day
Low speed:Unlimited
9,000
JPY
(9,900 JPY, tax incl.)
4G Unlimited SIM card 45 days
4G High speed:2GB/day
Low speed:Unlimited
14,500
JPY
(15,950 JPY, tax incl.)
4G Unlimited SIM card 60 days
4G High speed:2GB/day
Low speed:Unlimited
16,000
JPY
(17,600 JPY, tax incl.)
4G Unlimited SIM card 90 days
4G High speed:2GB/day
Low speed:Unlimited
24,000
JPY
(26,400 JPY, tax incl.)
* 4G eSIM uses the high-speed data allowance.
For fixed Data Plans, please check our available Fixed Data Plans.
How it works
Ordering
Order
Start by booking your eSIM and selecting usage dates on the calendar.
Check email
You’ll receive an email after completing your order. Use the link to access your QR code.
Pick up
Use the QR code to install the eSIM and start using it immediately.
Enjoy!
The usage period begins on the day you install the eSIM.
Installation
When does my usage period start and end?
For 5G eSIM the usage period starts once you arrive to Japan. You can install eSIM in advance from your country of departure.
For 4G eSIM the day you install our Travel eSIM (add it to your device) will be counted as the 1st day of the usage period.
Check eSIM compatibility
We realize that sometimes compatibility issues occur. If your eSIM is unexpectedly incompatible with your phone, we’ll upgrade you to a SIM card or a Pocket WiFi device immediately - no hassle.
