Online in Tokyo from the moment you land. Buy now, install before you fly, and your days start only when the eSIM first connects after you arrive at Haneda (HND) or Narita (NRT). The same plan works across Japan, so there is nothing extra to buy when you leave the city.
Networks in Tokyo: connects to NTT docomo, Rakuten Mobile, KDDI/au or SoftBank (up to 5G), chosen automatically for the best signal. The network cannot be picked by hand and can vary by location.
Which eSIM for your trip to Tokyo
Trip
Maps, messages, light browsing
Social, video calls, hotspot
1 week
3GB · 15 days $4.29
about 3GB needed
10GB · 30 days $10.69
about 7GB needed
2 weeks
5GB · 30 days $6.39
about 5GB needed
20GB · 30 days $18.09
about 14GB needed
1 month
10GB · 30 days $10.69
about 9GB needed
50GB · 30 days $33.69
about 30GB needed
Live prices from our Japan plans. Usage estimates: 0.3GB a day light, 1GB a day heavy.
What you get
✓ Fast 4G/5G data on major networks
✓ Data only, no local phone number, calls or SMS (WhatsApp calls work)
✓ Hotspot / tethering allowed
✓ QR code by email in under 60 seconds
✓ Starts only when you connect at your destination, so you can buy days ahead
✓ Top up the same eSIM online, no new QR
Travelling on from Tokyo? The same eSIM also works in Osaka, Kyoto, Hokkaido, Okinawa.
No. The eSIM runs on national mobile networks in Japan, so one plan works in Tokyo and across the rest of the country.
When does my Tokyo eSIM start?
Your days begin only when the eSIM first connects in Japan. You can buy and install it days before you fly, and it is ready when you land at Haneda (HND) or Narita (NRT).
Can I keep my own number?
Yes. Your usual SIM stays active for calls, texts and bank codes. The eSIM carries your data only.
Can I share data with another device?
Yes. Hotspot and tethering are allowed on these plans.
Tokyo eSIM