🇯🇵eSIM for Japan
Mobile data in Japan from the moment you land
Secure payment by card, Apple Pay or Google Pay. · Data only · no local number
- ✓Instant delivery by email
- ✓Refund if you can’t connect
- ✓Real human support by email
- ✓Install before you fly
Networks
Regional and global plans
Guides for your trip
A Guide to Onsens in Japan for Foreigners: Etiquette 101
Nervous about visiting a Japanese public bath? Our onsens in japan guide covers etiquette, tattoo rules, and how to stay connected with a Japan eSIM.
Read guide →Akihabara Guide: The Best Things to Do in Electric Town
Explore the best things to do in Akihabara, from retro gaming to anime merch, and stay connected with a local Japan eSIM from AussieRoam.
Read guide →Apple Maps vs Google Maps Japan: Which One Wins?
Planning a Japan trip? Discover if Apple Maps or Google Maps is better for Tokyo transit, rural hiking, and navigating Shinjuku Station with an eSIM.
Read guide →AussieRoam vs Nomad Japan: Best Travel Data Plans Compared
Planning a trip to Japan? Compare AussieRoam vs Nomad for the best travel eSIM. Avoid expensive Telstra and Optus roaming fees with high-speed 5G data on local networks.
Read guide →Best Arcades in Akihabara: A Guide to Retro and Modern Gaming
Discover the best Akihabara arcades for retro gaming and 5G rhythm games. Avoid roaming fees with our Japan eSIM guide for Aussie and Kiwi travelers.
Read guide →Best eSIM for Hokkaido Road Trip: Signal Guide
Planning a Hokkaido road trip? Skip the $10/day roaming fees and get the best eSIM for Hokkaido with local 5G coverage on docomo and SoftBank networks.
Read guide →Frequently asked questions
Which networks does the Japan eSIM use?+
NTT docomo (5G), Rakuten Mobile (5G), KDDI/au (5G), SoftBank (5G)
Is my phone compatible?+
Most phones since 2019 (iPhone XS or newer, Galaxy S20 or newer, Pixel 3 or newer) support eSIM. Your phone must be carrier-unlocked.
When does the validity start?+
When the eSIM first connects to a network at your destination, not when you buy it. You can install it days before you leave.
Do I get a phone number?+
No. Plans are data only. You can still use WhatsApp, FaceTime and internet calls with your usual number.
What if it doesn’t work?+
Email us. If you can’t connect and we can’t fix it, we refund you.