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Top Picks for Japan SIM Cards

Q: How many SIM Cards are available in Japan on Trip.com?

Trip.com offers 39 SIM Cards in Japan

Q: How can I contact Trip.com customer support?

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Discover 39 SIM Cards in Japan on Trip.com, updated September 15, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 0.39 per person, with an average total of CAD 2.05. Choose the option that suits your plan.

With 19.792k verified reviews, SIM Cards Japan boast an average rating of 4.6.

The next available day tour departs on September 16, 2025. Book now to secure your spot!

Japan SIM Cards usually take about 1 hours — perfect for a relaxed, immersive experience!

0% of Japan SIM Cards now offer English-speaking guides

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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39 Results for Japan SIM Cards

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Recommended

Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code

Hotspot capable

4.5/5

Satisfactory· 1.3k reviews· 22.8k booked

FromCAD 0.40

Renewable

Hotspot capable

4.6/5

Satisfactory· 876 reviews· 11.7k booked

7% off

Limited-time sale

FromCAD 0.39CAD 0.42

Japan SoftBank 4G/5G native line eSIM 1-30 days One-click installation QR code

Hotspot capable

4.6/5

Satisfactory· 208 reviews· 3.3k booked

FromCAD 0.40

Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code

Renewable

Hotspot capable

4.6/5

Satisfactory· 1.2k reviews· 22.4k booked

6% off

Limited-time sale

FromCAD 0.46CAD 0.49

Japan 5G eSIM - Quad Network for Stable & Wide Coverage | 1–30 Days Flexible Data | Instant QR Code Setup

Hotspot capable

4.6/5

Satisfactory· 332 reviews· 5k booked

FromCAD 0.39

Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code

Hotspot capable

4.7/5

Great· 1.1k reviews· 10.5k booked

FromCAD 0.66

Japan KDDI(au) 5G eSIM | Day Pass/Total Data Package | 3-31 Days | Billed by calendar day | QR code

Hotspot capable

4.5/5

Satisfactory· 255 reviews· 5.7k booked

FromCAD 8.31

Japan eSIM | Softbank | 5G/4G | Day Pass/Total Package | Calendar day billing | 1–30 days | QR code

Hotspot capable

4.7/5

Great· 434 reviews· 8.4k booked

20% off

Limited-time sale

FromCAD 0.62CAD 0.78

Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H | QR code

Renewable

Hotspot capable

4.5/5

Satisfactory· 52 reviews· 652 booked

FromCAD 13.99

Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code

Renewable

Hotspot capable

4.6/5

Satisfactory· 290 reviews· 5k booked

5% off

Limited-time sale

FromCAD 0.64CAD 0.68

Global 108 Regions | 1–30 Days | Easy In-App Setup | QR Code

Hotspot capable

4.3/5

Good· 140 reviews· 2.4k booked

FromCAD 1.74

Asia 5G Travel eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT Ready | 1–30 Days Flexible Data | Instant QR Activation

Hotspot capable

4.7/5

Great· 159 reviews· 2.9k booked

FromCAD 0.39

Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code

Hotspot capable

4.4/5

Good· 39 reviews· 741 booked

FromCAD 4.10

Global (100 countries) 4G/5G eSIM | DayPass /Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

Renewable

Hotspot capable

4.7/5

Great· 112 reviews· 1.7k booked

20% off

Limited-time sale

FromCAD 1.51CAD 1.89

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Frequently asked questions about Japan SIM Cards

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Reviews/Trip Moments

★

Product reviews: Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code

Guest User2025-08-30

The speed of the 4G and 5G signals is very good. It works without any interruptions. If you try using eSim, you will find it easy, convenient, and economical. You do not need to buy or subscribe to expensive mobile phone roaming packages. You also need to register your identity. We recommend using eSim to complete every trip.

★

Guest User2025-09-08

The QR code was sent quickly, and when I opened it, it showed a message from Softbank. The Softbank native card should be working. I used to use the physical white card, and this is my first time using esim. I hope it works well.

★

Guest User2025-07-08

Mount Aso is an absolute must-visit in Japan. Unbeatable value for the ticket price!

★

Guest User2025-08-29

Very easy to use. Very helpful while traveling! A life saver for those who want to stay connected while visiting foreign countries.

★

Guest User2025-07-02

I traveled through 5 countries in Asia over the course of 3 months, and the network has been very stable the whole time. It has never dropped the connection. So I definitely have to come and leave a good review. This eSIM is absolutely worth buying.

★

Product reviews: Japan 5G eSIM | Day Pass/Total Data Package | 1-30 days | 24-Hour Billing | QR code

Guest User2025-08-08

The internet quality is excellent, provided by SoftBank, and the daily 3GB allowance is more than enough. Remember to turn on data roaming!

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