Filter plans
Good for WhatsApp, maps, email and basic browsing.
Better for social media, regular browsing and longer days out.
For hotspot, video calls, streaming and longer stays.
Unlimited plans with fair-use details shown where available.
Compare Japan eSIM plansCompare eSIM plans for Japan
Filter by data, duration or plan type to narrow the list.
Plan prices come from independent supplier feeds and may change. Check the final price with the provider before purchase.
Based on what you've selected
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Top-up | Open plan |
|---|---|---|---|---|
| $3.49Lowest-priced option | NTT docomo | 5G | Yes | View details |
| $3.49 | KDDI/au, SoftBank | 5G | Yes | View details |
| $3.49 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | Yes | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Open plan |
|---|---|---|---|
| $3.49Lowest-priced option | NTT docomo | 5G | View details |
| $3.49 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
| $3.49 | KDDI/au, SoftBank | 5G | View details |
| $3.49 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Top-up | Open plan |
|---|---|---|---|---|
| $4.49Lowest-priced option | NTT docomo | 5G | Yes | View details |
| $4.49 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | Yes | View details |
| $7.49 | KDDI/au, SoftBank | 5G | Yes | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Open plan |
|---|---|---|---|
| $4.49Lowest-priced option | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
| $4.99 | KDDI/au, SoftBank | 5G | View details |
| $5.49 | NTT docomo | 5G | View details |
| $5.49 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Top-up | Open plan |
|---|---|---|---|---|
| $4.99Lowest-priced option | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | Yes | View details |
| $4.99 | NTT docomo | 5G | Yes | View details |
| $7.49 | KDDI/au, SoftBank | 5G | Yes | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Open plan |
|---|---|---|---|
| $5.99Lowest-priced option | NTT docomo | 5G | View details |
| $5.99 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
| $5.99 | KDDI/au, SoftBank | 5G | View details |
| $6.49 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
| $8.99 | KDDI/au, SoftBank | 5G | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Top-up | Open plan |
|---|---|---|---|---|
| $6.99Lowest-priced option | NTT docomo | 5G | Yes | View details |
| $6.99 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | Yes | View details |
| $9.49 | KDDI/au, SoftBank | 5G | Yes | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Open plan |
|---|---|---|---|
| $8.49Lowest-priced option | KDDI/au, SoftBank | 5G | View details |
| $12.49 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Open plan |
|---|---|---|---|
| $11.49Lowest-priced option | KDDI/au, SoftBank | 5G | View details |
| $11.99 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | View details |
These plans are from the same provider and offer similar data for the same number of days. They may differ in price, mobile network, connection speed or other conditions. We show them together to make browsing easier. You can open each plan to check its full details before choosing.
| Price | Mobile networks | Connection | Top-up | Open plan |
|---|---|---|---|---|
| $12.99Lowest-priced option | NTT docomo | 5G | Yes | View details |
| $12.99 | NTT docomo, Rakuten Mobile, KDDI/au, SoftBank | 5G | Yes | View details |
| $16.99 | KDDI/au, SoftBank | 5G | Yes | View details |
Try widening your search or browsing all plans.
Staying connected in Japan
A quick look at what the eSIM plans for Japan in our index offer, plus a few practical essentials for your trip.
Networks the plans use
Based on the plans currently listed for Japan in our index. Network details are provided by suppliers and may change.
Travel essentials
- CurrencyJapanese yen (JPY)
- Dialling code+81
- Local timeJST (GMT+9)
- LanguageJapanese
Guides for visiting Japan
How much travel data do you really need abroad?
How much data do you need abroad? Compare 1GB, 3GB, 5GB, 10GB and unlimited travel eSIMs, with real-world usag...
Read guide →Do you actually need calls and SMS on a travel eSIM?
Do you need calls and SMS on a travel eSIM? Learn how data-only plans work with WhatsApp, your existing number...
Read guide →What is an eSIM and how does it work?
What is an eSIM and how does it work? Learn how to install and activate a travel eSIM, check phone compatibili...
Read guide →eSIM vs roaming vs local SIM: how to stay connected abroad
Travel eSIM, international roaming or a local SIM card? Compare costs, convenience, coverage and phone number...
Read guide →MeSIM eSIM plans for Japan
MeSIM offers 139 eSIM plans for Japan, with data from 1GB up to 50GB, plus an unlimited data option. Prices range from £2.60 to £48.53. Validity runs from 1 to 180 days. All MeSIM plans for Japan are travel eSIMs, so you can install before you fly and activate on arrival, with no physical SIM and no roaming charges.
Compare every MeSIM plan for Japan by data, validity and price. Install your eSIM before you travel, then activate it when you arrive.