App
Customer support
NZD
Find bookings
JapanSIM Cards
JapanSIM Cards

Top Picks for Japan SIM Cards

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 NZD 0.44 per person, with an average total of NZD 2.50. Choose the option that suits your plan.

With 28.627k 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 5.149k reviews and a 4.7 rating.

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

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.

Search attractions or local attractions & tours
Trip.comJapan
SIM Cards
Top Picks
Available Today
Available Tomorrow

39 Results for Japan SIM Cards

  • JapanSIM Cards

    South Korea 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 4.2k reviews· 109.9k booked
    FromNZD 0.45
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 3.3k reviews· 74.6k booked
    FromNZD 0.45
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.4/5
    Good· 2.1k reviews· 34.6k booked
    FromNZD 2.19
  • 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· 466 reviews· 7.9k booked
    FromNZD 0.57
  • JapanSIM Cards

    South Korea 5G eSIM | Daily package/Total package | 1-30 days | 24-hour billing | QR code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 836 reviews· 12k booked
    6% off
    Limited-time sale
    FromNZD 0.44NZD 0.47
  • 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· 22k booked
    FromNZD 3.36
  • JapanSIM Cards

    [Korea] LG U+ 2-in-1 Card | Unlimited Data 4G/5G SIM + Tmoney Transit Card | 1-60 Days | Pick Up at Incheon/Gimpo/Gimhae Airport

    Hotspot capable
    4.8/5
    Great· 834 reviews· 84k booked
    FromNZD 6.84
  • JapanSIM Cards

    South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code

    Includes gifts
    Includes SMS messages
    Includes topped-up amount
    Phone calls supported
    Hotspot capable
    4.6/5
    Satisfactory· 317 reviews· 9.5k booked
    FromNZD 5.95
  • 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· 21.9k booked
    5% off
    Limited-time sale
    FromNZD 0.57NZD 0.6
  • 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· 632 booked
    FromNZD 16.98
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 284 reviews· 4.8k booked
    6% off
    Limited-time sale
    FromNZD 0.78NZD 0.83
  • JapanSIM Cards

    SOUTH KOREA 5G eSIM | Dual Network for Reliable Signal | 1–30 Days Flexible Data | Instant QR Code Setup

    Hotspot capable
    4.6/5
    Satisfactory· 132 reviews· 3.2k booked
    FromNZD 0.44
  • 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· 22.7k booked
    FromNZD 0.49
  • 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· 123.3k booked
    FromNZD 1.41
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 2.8k reviews· 56.6k booked
    FromNZD 0.47
  • 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· 611 reviews· 13.6k booked
    FromNZD 0.47
  • JapanSIM Cards

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 875 reviews· 11.7k booked
    5% off
    Limited-time sale
    FromNZD 0.48NZD 0.51
  • JapanSIM Cards

    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
    FromNZD 0.49
  • 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· 330 reviews· 5k booked
    FromNZD 0.47
  • 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· 10.4k booked
    FromNZD 0.80
  • 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· 254 reviews· 5.7k booked
    FromNZD 10.08
  • 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· 430 reviews· 8.2k booked
    20% off
    Limited-time sale
    FromNZD 0.76NZD 0.95
1
2
Frequently asked questions about Japan SIM Cards
How many SIM Cards are available in Japan on Trip.com?
What are the best SIM Cards in Japan?
What are the top-rated SIM Cards in Japan?
How can I contact Trip.com customer support?
Reviews/Trip Moments
★
★
★
★
★
Product reviews: South Korea 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-09-13
Life became much easier with this eSIM. Instant download and installation in the airport and immediate use. Simply scan the QR code and it will lead you to eSIM registration page in your phone setting. Highly recommend this for ease of use and reasonable price.
★
★
★
★
★
Product reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-06-20
eSIM plans are flexible and easy to manage. I can choose the best plans for my needs and switch easily. Plus, I’ve saved money on data and roaming fees.
★
★
★
★
★
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.
★
★
★
★
★
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.
★
★
★
★
★
Product reviews: South Korea 5G eSIM | Daily package/Total package | 1-30 days | 24-hour billing | QR code
Guest User2025-09-06
everything was perfect very good i like it i will see you again
★
★
★
★
★
Product reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-07-14
This global 77-country eSIM is too powerful! One yard to travel through many countries, 4G/5G network speed is smooth. Free choice 1-30 daily use, 24-hour billing is super fair, free card exchange is available. The traffic details are clear, and the seamless switching of travel and business trips saves the trouble of buying cards locally. The first choice for cross-border networks is super convenient!

Contact us

About

Other services

Payment methods
UNIONPAYMCVISAAMEXJCBDINERSDISCOVERAPPLECOINSEGIFT
Our partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.