eSIM Tokyo

5G/4G LTE

Instant Delivery
No Roaming Fees
High Speed Data

Check if your phone supports eSIM

Unlimited

Number of days

Japan Unlimited plan / 3

eSIM Tokyo Unlimited· 5G/4G LTE· Instant Activation

$4.50 USD

Quantity

Excellent4.8 out of 5

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Features

•

Use In:

Tokyo

•

Top Up Available: Yes

•

Data Only: Yes

•

SMS: No

•

Calls: No, only through apps (VOIP)

Get high-speed mobile data in Tokyo with the Tokyo eSIM. Activate the plan when you arrive in Tokyo and stay connected for maps, transport, bookings, translations and messaging without hidden roaming fees.

For travellers looking for a Tokyo eSIM, this is a full-speed data plan designed around the destination rather than a generic country page.

Technical Specs

•

Plan Type: Data Only

•

Pre-Activation Days: 180 Days

•

Data Exit Country: Hong Kong

•

Hotspot: Yes

•

Speed Reduction: No

•

Coverage: JP

•

Networks: JP - KDDI/au 5G, SoftBank 5G

•

Supported Countries: Japan

ABOUT THIS PLAN

Everything You Need to Know

All the details before you travel

Tokyo rewards curiosity. A morning can begin beneath the towers of Shinjuku, continue through the side streets of Yanaka and finish among the lights of Shibuya. Reliable mobile data keeps the city navigable without forcing every change of plan to depend on public Wi-Fi.

Arrive with your connection already organised

Install your Tokyo eSIM before departure while you have stable Wi-Fi. After landing, select it as the mobile-data line and keep your usual SIM inside the phone. There is no physical card to collect and no telecom shop to find after a long flight.

Made for a city navigated by phone

Maps, rail information, digital tickets, translations and reservations quickly become part of an ordinary day in Tokyo. A working connection helps when identifying the correct platform, checking the last train, finding an entrance or changing a booking while moving between neighbourhoods.

Useful beyond Tokyo

This page is designed for travellers searching for an eSIM in Tokyo, but the underlying service is a Japan plan. It can continue working in supported areas if your itinerary also includes Kyoto, Osaka or other destinations across the country.

Keep your regular number

On compatible dual-SIM phones, your usual line can remain active while the eSIM handles travel data. Select the eSIM for mobile internet and disable data roaming on your home SIM if you want to avoid charges from your regular operator.

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AVG RESPONSE

< 2 MIN

Instant Delivery

Get your eSIM in seconds. No waiting, no hassle — just scan and go!

DELIVERY TIME

< 30 SEC

High Speed 5G/4G Data

Access the fastest 5G/4G networks with reliable connectivity everywhere.

PEAK SPEED

100 Mbps+

Works in 170+ Countries

Travel freely with coverage in 170+ countries worldwide. No roaming fees!

COVERAGE

170+ COUNTRIES

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4.8

Excellent Rating

88%

2,400+

Verified Reviews

All Verified Purchases

"Best travel hack I've discovered"

Used Esimglobe for my holiday and it was so easy — activated before I even boarded and had data waiting when I landed. No hunting for SIM cards, no roaming charges. Absolute lifesaver.

Sarah M.

United Kingdom

VERIFIED

"So convenient, never going back to physical SIMs"

Bought the eSIM the night before my flight and it was ready instantly. No airport queues, no SIM trays, just scan and go. Data lasted the whole trip with room to spare. Highly recommend! 😊

Amina R.

France

VERIFIED

"Reliable connection when it mattered!"

Needed solid internet for remote work while traveling and Esimglobe delivered without a single dropout. Reached out to support once and got a fast, helpful reply. Will be using this every trip from now on.

James T.

United States

VERIFIED

"First eSIM experience — totally impressed!"

Was a bit unsure about eSIMs at first but the setup was genuinely simple. Had it running on my phone in under 5 minutes. Great data speeds throughout my trip and really good value for money.

Priya K.

India

VERIFIED

"Covered me across multiple countries"

I travel a lot for work and switching SIMs at every border was a nightmare. Esimglobe sorted everything in one plan. Reliable speeds, no interruptions, and way cheaper than my carrier's roaming rates.

Luca B.

Italy

VERIFIED

"Absolutely seamless experience!"

Bought the Egypt eSIM the night before my flight and it activated instantly at Cairo airport. No roaming charges, fast 5G speeds everywhere I went. Highly recommend!

Sarah M.

United Kingdom

VERIFIED

No. Tokyo is the destination represented by this page, but the underlying service is a Japan eSIM. It can be used in supported coverage areas across Japan if your itinerary continues beyond the city.
Install it before departure while connected to stable Wi-Fi. Keep the profile on your phone and enable it when you are ready to use mobile data in Japan. Do not delete it after installation, because most eSIM profiles cannot be installed again.
Select the eSIM as your mobile-data line and enable data roaming for that line. It should connect automatically to a supported Japanese network. If it does not, restart the phone or switch airplane mode on and off before contacting support.
The eSIM uses supported Japanese mobile networks rather than airport Wi-Fi. Connection depends on local coverage, your device and current network conditions, but the plan is designed for use after arrival in Japan.
Yes, wherever the selected local network has coverage. Mobile data is useful for maps, route planning and transport applications. Signal quality can still vary underground, inside stations, tunnels or very crowded areas.
The plan can connect through KDDI/au and SoftBank. The available network and speed depend on location, building conditions, congestion and the capabilities of your phone.
Yes, if your phone supports dual SIM. Keep your regular line available for calls or messages and select the travel eSIM for mobile data. Disable data roaming on your home SIM to reduce the risk of roaming charges.
No. This is a data-only eSIM and does not include a Japanese phone number, traditional voice calls or SMS. You can use WhatsApp, FaceTime, Telegram and similar services through mobile data.
Yes. Hotspot is supported, allowing you to share the connection with a laptop, tablet or another phone. Remember that tethering can consume the data allowance more quickly and increase battery usage.
Confirm that the eSIM is enabled, selected for mobile data and has roaming turned on. Try airplane mode, restart the phone or select a supported network manually. Coverage can vary underground and indoors; contact support before deleting the eSIM.

eSIM Tokyo