# eSimCard plans for Japan

> 158 active eSimCard plans that cover Japan, from $1.54.
> Updated September 24, 2026. Prices in USD. Web page: https://esimguide.com/japan-esim/esimcard

## Networks in Japan

As stated by eSimCard: au (5G), NTT docomo (5G), SoftBank (5G). The technology is the fastest the provider states, not a measured speed.

## Plans

Where plans share the same data, validity and coverage type, only the cheapest is listed: 94 distinct of 158 plans.

| Plan | Data | Validity | Price | Coverage | Network | Hotspot | Voice | SMS | Phone number | Top-up | ID check | Breakout |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1GB eSIM Data for 3 Days in Japan | 1 GB | 3 days | $1.54 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 1GB eSIM Data for 3 Days in Asia | 1 GB | 3 days | $2.88 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 1GB eSIM Data for 5 Days in Japan | 1 GB | 5 days | $1.64 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 1GB eSIM Data for 7 Days in Japan | 1 GB | 7 days | $1.74 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 1GB eSIM Data for 10 Days in Japan | 1 GB | 10 days | $1.84 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 1GB eSIM Data for 15 Days in Japan | 1 GB | 15 days | $1.95 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 1GB eSIM Data for 30 Days in Japan | 1 GB | 30 days | $2.05 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 3GB eSIM Data for 3 Days in Japan | 3 GB | 3 days | $2.77 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 3GB eSIM Data for 3 Days in Asia | 3 GB | 3 days | $5.97 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 3GB eSIM Data for 5 Days in Japan | 3 GB | 5 days | $2.88 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 3GB eSIM Data for 7 Days in Japan | 3 GB | 7 days | $2.97 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 3GB eSIM Data for 7 Days in Asia | 3 GB | 7 days | $6.11 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 3GB eSIM Data for 10 Days in Japan | 3 GB | 10 days | $3.19 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 3GB eSIM Data for 15 Days in Japan | 3 GB | 15 days | $3.28 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 3GB eSIM Data for 30 Days in Japan | 3 GB | 30 days | $3.39 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 3GB eSIM Data for 30 Days in Asia | 3 GB | 30 days | $6.29 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 3GB eSIM Data for 31 Days in Global | 3 GB | 31 days | $8.57 | 97 countries | 5G | Yes | No | No | No | No | No | — |
| 5GB eSIM Data for 3 Days in Japan | 5 GB | 3 days | $3.03 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 5GB eSIM Data for 5 Days in Japan | 5 GB | 5 days | $3.28 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 5GB eSIM Data for 7 Days in Japan | 5 GB | 7 days | $3.70 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 5GB eSIM Data for 7 Days in Asia | 5 GB | 7 days | $8.82 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 5GB eSIM Data for 10 Days in Japan | 5 GB | 10 days | $3.81 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 5GB eSIM Data for 15 Days in Japan | 5 GB | 15 days | $4.21 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 5GB eSIM Data for 15 Days in Asia | 5 GB | 15 days | $9.06 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 5GB eSIM Data for 30 Days in Japan | 5 GB | 30 days | $4.52 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 5GB eSIM Data for 30 Days in Asia | 5 GB | 30 days | $9.44 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 10GB eSIM Data for 3 Days in Japan | 10 GB | 3 days | $5.55 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 10GB eSIM Data for 5 Days in Japan | 10 GB | 5 days | $6.06 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 10GB eSIM Data for 7 Days in Japan | 10 GB | 7 days | $6.48 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 10GB eSIM Data for 7 Days in Asia | 10 GB | 7 days | $15.01 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 10GB eSIM Data for 10 Days in Japan | 10 GB | 10 days | $6.99 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 10GB eSIM Data for 15 Days in Japan | 10 GB | 15 days | $7.52 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 10GB eSIM Data for 15 Days in Asia | 10 GB | 15 days | $15.78 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 10GB eSIM Data for 30 Days in Japan | 10 GB | 30 days | $7.82 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 10GB eSIM Data for 30 Days in Asia | 10 GB | 30 days | $16.55 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 15GB eSIM Data for 20 Days in Japan | 15 GB | 20 days | $13.63 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 20GB eSIM Data for 3 Days in Japan | 20 GB | 3 days | $10.91 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 20GB eSIM Data for 5 Days in Japan | 20 GB | 5 days | $11.42 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 20GB eSIM Data for 7 Days in Japan | 20 GB | 7 days | $11.93 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 20GB eSIM Data for 10 Days in Japan | 20 GB | 10 days | $12.66 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 20GB eSIM Data for 15 Days in Japan | 20 GB | 15 days | $13.48 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 20GB eSIM Data for 15 Days in Asia | 20 GB | 15 days | $26.44 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 20GB eSIM Data for 30 Days in Japan | 20 GB | 30 days | $14.21 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 20GB eSIM Data for 30 Days in Asia | 20 GB | 30 days | $28.29 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 30GB eSIM Data for 3 Days in Japan | 30 GB | 3 days | $15.24 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 30GB eSIM Data for 5 Days in Japan | 30 GB | 5 days | $16.26 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 30GB eSIM Data for 7 Days in Japan | 30 GB | 7 days | $17.30 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 30GB eSIM Data for 10 Days in Japan | 30 GB | 10 days | $18.33 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 30GB eSIM Data for 15 Days in Japan | 30 GB | 15 days | $19.35 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 30GB eSIM Data for 30 Days in Japan | 30 GB | 30 days | $20.39 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 50GB eSIM Data for 3 Days in Japan | 50 GB | 3 days | $22.97 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 50GB eSIM Data for 5 Days in Japan | 50 GB | 5 days | $24.51 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 50GB eSIM Data for 7 Days in Japan | 50 GB | 7 days | $26.06 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 50GB eSIM Data for 10 Days in Japan | 50 GB | 10 days | $28.11 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 50GB eSIM Data for 15 Days in Japan | 50 GB | 15 days | $29.15 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 50GB eSIM Data for 30 Days in Japan | 50 GB | 30 days | $31.20 | Japan only | 5G | Yes | No | No | No | No | No | — |
| 50GB eSIM Data for 30 Days in Asia | 50 GB | 30 days | $60.58 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 50GB eSIM Data for 90 Days in Asia | 50 GB | 90 days | $70.62 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 50GB eSIM Data for 90 Days in Japan | 50 GB | 90 days | $94.36 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| 100GB eSIM Data for 30 Days in Asia | 100 GB | 30 days | $109.25 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| 100GB eSIM Data for 30 Days in Japan | 100 GB | 30 days | $146.50 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| 100GB eSIM Data for 180 Days in Asia | 100 GB | 180 days | $132.43 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 1 Day in Asia | 1 GB/day, then 512 kbps | 1 day | $3.57 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 1 Day in Japan | 1 GB/day, then 512 kbps | 1 day | $3.84 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 3 Days in Asia | 1 GB/day, then 512 kbps | 3 days | $7.70 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 3 Days in Japan | 1 GB/day, then 512 kbps | 3 days | $9.42 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 5 Days in Asia | 1 GB/day, then 512 kbps | 5 days | $11.76 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 5 Days in Japan | 1 GB/day, then 512 kbps | 5 days | $14.89 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 7 Days in Asia | 1 GB/day, then 512 kbps | 7 days | $15.54 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 7 Days in Japan | 1 GB/day, then 512 kbps | 7 days | $19.99 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 10 Days in Asia | 1 GB/day, then 512 kbps | 10 days | $20.80 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 10 Days in Japan | 1 GB/day, then 512 kbps | 10 days | $27.09 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 15 Days in Asia | 1 GB/day, then 512 kbps | 15 days | $26.44 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 15 Days in Japan | 1 GB/day, then 512 kbps | 15 days | $34.71 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 20 Days in Asia | 1 GB/day, then 512 kbps | 20 days | $33.64 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 20 Days in Japan | 1 GB/day, then 512 kbps | 20 days | $44.43 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 30 Days in Asia | 1 GB/day, then 512 kbps | 30 days | $45.60 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited eSIM Data for 30 Days in Japan | 1 GB/day, then 512 kbps | 30 days | $60.57 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 1 Day in Asia | 2 GB/day, then 2 Mbps | 1 day | $5.89 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 1 Day in Japan | 2 GB/day, then 2 Mbps | 1 day | $6.97 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 3 Days in Asia | 2 GB/day, then 2 Mbps | 3 days | $14.31 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 3 Days in Japan | 2 GB/day, then 2 Mbps | 3 days | $18.33 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 5 Days in Asia | 2 GB/day, then 2 Mbps | 5 days | $22.42 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 5 Days in Japan | 2 GB/day, then 2 Mbps | 5 days | $29.28 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 7 Days in Asia | 2 GB/day, then 2 Mbps | 7 days | $29.98 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 7 Days in Japan | 2 GB/day, then 2 Mbps | 7 days | $39.48 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 10 Days in Asia | 2 GB/day, then 2 Mbps | 10 days | $40.50 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 10 Days in Japan | 2 GB/day, then 2 Mbps | 10 days | $53.69 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 15 Days in Asia | 2 GB/day, then 2 Mbps | 15 days | $51.78 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 15 Days in Japan | 2 GB/day, then 2 Mbps | 15 days | $68.91 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 20 Days in Asia | 2 GB/day, then 2 Mbps | 20 days | $61.35 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 20 Days in Japan | 2 GB/day, then 2 Mbps | 20 days | $81.84 | Japan only | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 30 Days in Asia | 2 GB/day, then 2 Mbps | 30 days | $90.09 | 22 countries | 5G | Yes | No | No | No | Yes | No | — |
| Unlimited Plus eSIM Data for 30 Days in Japan | 2 GB/day, then 2 Mbps | 30 days | $120.64 | Japan only | 5G | Yes | No | No | No | Yes | No | — |

Yes / No are what the provider states. Varies means it differs across the plan's coverage. — means the provider does not say, which is not the same as No.
Breakout lists every country the provider declares for the plan; where it names several, which one serves this destination is not stated.

## More

- [All providers for Japan](https://esimguide.com/japan-esim.md)
- [eSimCard plans for Japan, with filters](https://esimguide.com/japan-esim/esimcard)