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JapanSIM Cards
JapanSIM Cards

Top Picks for Japan SIM Cards

Discover 38 SIM Cards in Japan on Trip.com, updated September 10, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.24 per person, with an average total of EUR 1.26. Choose the option that suits your plan.

With 19.031k verified reviews, SIM Cards Japan boast an average rating of 4.6.

This week's most popular SIM Cards: "Japan SoftBank 4G/5G eSIM | TikTok available | Daily Package | 1-30 Days | 24-Hour Billing | QR Code", with 5.085k reviews and a 4.7 rating.

The next available day tour departs on September 11, 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

September is the perfect time to visit Japan! Choose from SIM Cards available day tours, including seasonal favorites like Japan SoftBank 4G/5G eSIM | TikTok available | Daily Package | 1-30 Days | 24-Hour Billing | QR Code.

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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38 Results for Japan SIM Cards

  • JapanSIM Cards

    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· 22.6k booked
    From€ 0.25
  • JapanSIM Cards

    Japan SoftBank 4G/5G eSIM | TikTok available | Daily Package | 1-30 Days | 24-Hour Billing | QR Code

    Hotspot capable
    4.7/5
    Great· 5.1k reviews· 119.8k booked
    From€ 0.72
  • JapanSIM Cards

    Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

    Renewable
    Hotspot capable
    4.7/5
    Great· 2.7k reviews· 55.2k booked
    From€ 0.24
  • JapanSIM Cards

    Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code

    Renewable
    Hotspot capable
    4.4/5
    Good· 2k reviews· 33.9k booked
    From€ 1.11
  • JapanSIM Cards

    Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 457 reviews· 7.9k booked
    From€ 0.29
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 568 reviews· 13k booked
    From€ 0.24
  • JapanSIM Cards

    Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.8k reviews· 21.8k booked
    From€ 1.71
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 859 reviews· 11.6k booked
    7% off
    Limited-time sale
    From€ 0.24€ 0.26
  • JapanSIM Cards

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

    Hotspot capable
    4.6/5
    Satisfactory· 207 reviews· 3.3k booked
    From€ 0.25
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.2k reviews· 21.8k booked
    6% off
    Limited-time sale
    From€ 0.28€ 0.3
  • JapanSIM Cards

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

    Hotspot capable
    4.6/5
    Satisfactory· 323 reviews· 4.8k booked
    From€ 0.24
  • JapanSIM Cards

    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· 10.1k booked
    From€ 0.41
  • JapanSIM Cards

    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· 252 reviews· 5.6k booked
    From€ 5.12
  • JapanSIM Cards

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

    Hotspot capable
    4.7/5
    Great· 416 reviews· 7.7k booked
    20% off
    Limited-time sale
    From€ 0.38€ 0.48
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 52 reviews· 626 booked
    From€ 8.63
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 282 reviews· 4.8k booked
    7% off
    Limited-time sale
    From€ 0.39€ 0.42
  • JapanSIM Cards

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

    Hotspot capable
    4.2/5
    Good· 137 reviews· 2.3k booked
    From€ 1.08
  • JapanSIM Cards

    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· 144 reviews· 2.4k booked
    From€ 0.24
  • JapanSIM Cards

    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· 37 reviews· 714 booked
    From€ 2.52
  • JapanSIM Cards

    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· 109 reviews· 1.6k booked
    20% off
    Limited-time sale
    From€ 0.93€ 1.17
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Reviews/Trip Moments
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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.
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Product reviews: Japan SoftBank 4G/5G eSIM | TikTok available | Daily Package | 1-30 Days | 24-Hour Billing | QR Code
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.
★
★
★
★
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Product reviews: Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-07-08
Mount Aso is an absolute must-visit in Japan. Unbeatable value for the ticket price!
★
★
★
★
★
Product reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
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.
★
★
★
★
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Product reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
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.
★
★
★
★
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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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