The Best Prepaid SIM, eSIM
& WiFi for Japan

Best Options for Japan travelers

500,000+Customers Since 2014

3,686Reviews on yotpo.

Sakura Mobile data-only Travel SIM for short-term tourists visiting Japan.

Travel SIM UNLIMITED DATA

Japan Data-only SIM card gives you internet across Japan — just insert into device. No phone number included.

from 3,500 JPY

(3,850 JPY, tax incl.)

Fast 5G/4G Data
Japan’s Biggest Networks
No Activation
SIM Compatibility Insurance
Hotspot / Tethering

eSIM icon on phone highlighting Sakura Mobile travel eSIM for international visitors.

Travel eSIM UNLIMITED DATA

Japan Data-only eSIM — no roaming fees, no phone number. For travelers staying for up to 90 days.

from 1,250 JPY

(1,375 JPY, tax incl.)

Fast 5G/4G Data
Japan’s Biggest Networks
Instant Activation
Fully Online
Hotspot / Tethering

Pocket WiFi with LTE signal for Sakura Mobile Japan travel use.

Pocket WiFi UNLIMITED DATA

A Pocket WiFi works like a home WiFi router but is portable and connects via a mobile network.

from 299 JPY/day

(329 JPY/day, tax incl.)

Fast LTE Data
Portable and Long Battery Life
No Setting on Your Device
100% SIM Compatibility
Shareable

Overseas Cards Accepted VISA

How to order

Order

You can place an order or update your shipping address and delivery date anytime up to 3 days before your scheduled pickup.

Shipment

We ship your order based on your pickup date, ensuring delivery the night before your arrival.

Pick up

Pick up is available across Japan, including airports, hotels, local post offices, and residential addresses.

Enjoy!

Enjoy your time in Japan with Sakura Mobile's SIM card, eSIM, or Pocket WiFi.

Reasons travelers choose Sakura Mobile

English Support, Start to Finish

Questions before you fly, help when you land, returns after you're home — English-speaking support is online, every step of the way.
In-person setup support available at Kansai and Fukuoka direct counters.

Flexible Pickup & Hassle-Free Return

Pick up at major airports (Narita, Haneda, Kansai, Fukuoka, New Chitose, Chubu Centrair), have it delivered to your hotel, or get an eSIM instantly by email.
Returning your WiFi router is as simple as dropping the included envelope in any postbox.

Backed by Japan's Two Strongest Networks

5G plans run on docomo and au (KDDI).
One SIM, one network — but whichever you choose, you're on one of Japan's two strongest carriers. Reliable from city subways to rural mountain towns.

Check travel device compatibility

We realize that sometimes compatibility issues occur. If your SIM Card or eSIM is incompatible with your phone, we provide an option to upgrade to a Pocket WiFi device. Choose your device's brand