Japan eSIM
Asia · All of Japan including remote islands
💡 Expert Tip
Japan has some of the world's best mobile infrastructure. Even rural Kyoto and Nara temples have excellent 4G/5G coverage.
Get Japan eSIM from $3.5Instant delivery · No SIM card needed
📱 Available Plans
| Data | Validity | Price | |
|---|---|---|---|
| 1GB | 7 days | $3.5 | Buy |
| 5GB | 15 days | $8.5 | Buy |
| 10GB | 30 days | $14 | Buy |
| 20GB | 30 days | $22 | Buy |
| UnlimitedGB | 30 days | $28 | Buy |
❓ FAQ
Is Japan eSIM easy to set up?
Yes — Japan eSIMs activate automatically when you land and connect to the local network. Simply scan the QR code before travel and it activates on arrival.
Does an eSIM work on the Tokyo Metro?
Yes — most Tokyo subway stations have WiFi anyway, but 4G coverage is available even underground on many metro lines.
Is a Japan eSIM or Pocket WiFi better?
An eSIM is more convenient (no device to carry, no battery worries, no loss risk) and increasingly cheaper. Pocket WiFi is useful if you need to connect multiple devices simultaneously.
Can I use Google Maps with a Japan eSIM?
Absolutely — Google Maps with an eSIM is the best way to navigate Japan. Download offline maps of Tokyo and Kyoto for metro areas as backup.
✅ Why eSIM?
✓No physical SIM needed
✓Instant delivery by email
✓Keep your number active
✓Cancel anytime
✓Works on unlocked phones