Top picks for Japan SIM card
Discover 32 SIM card in Japan on Trip.com, updated March 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From GBP 0.10 per person, with an average total of GBP 1.29. Choose the option that suits your plan.
With 29.882k verified reviews, SIM card Japan boast an average rating of 4.6.
This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 6.041k reviews and a 4.5 rating.
The next available day tour departs on March 26, 2026. Book now to secure your spot!
Japan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
March is the perfect time to visit Japan! Choose from SIM card available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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
SIM card
Available Today
Available Tomorrow
32 results for Japan SIM card
Sort by
Recommended
Hotspot capable4.5/5Satisfactory· 1.4k reviews· 24.5k bookedFrom£0.22
Hotspot capable4.7/5Great· 5.8k reviews· 163.4k bookedFrom£0.43
RenewableHotspot capable4.7/5Great· 4k reviews· 81.2k booked9% offFrom£0.19£0.21
Hotspot capable4.6/5Satisfactory· 218 reviews· 4k bookedFrom£0.22
RenewableHotspot capable4.5/5Satisfactory· 6k reviews· 77.3k bookedFrom£1.00
Hotspot capable4.7/5Great· 489 reviews· 11k bookedFrom£0.22
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
RenewableHotspot capable4.6/5Satisfactory· 3.1k reviews· 32.1k bookedFrom£1.53
RenewableHotspot capable4.6/5Satisfactory· 1.2k reviews· 26.8k booked50% offFrom£0.10£0.2
RenewableHotspot capable4.6/5Satisfactory· 986 reviews· 16.3k booked7% offFrom£0.25£0.27
RenewableHotspot capable4.7/5Great· 678 reviews· 11.3k booked7% offFrom£0.24£0.26
RenewableHotspot capable4.6/5Satisfactory· 171 reviews· 3.2k booked12% offFrom£0.86£0.98
RenewableHotspot capable4.6/5Satisfactory· 1.5k reviews· 27.5k booked7% offFrom£0.25£0.27
RenewableHotspot capable4.5/5Satisfactory· 61 reviews· 1k bookedFrom£7.72
Hotspot capable4.7/5Great· 1.5k reviews· 15.9k booked5% offFrom£0.34£0.36
RenewableHotspot capable4.6/5Satisfactory· 1k reviews· 13k bookedFrom£0.16
Hotspot capable4.6/5Satisfactory· 422 reviews· 6.2k bookedFrom£0.22
Hotspot capable4.6/5Satisfactory· 300 reviews· 7.1k bookedFrom£4.58
Hotspot capable4.7/5Great· 580 reviews· 13k booked51% offFrom£0.21£0.43
RenewableHotspot capable4.6/5Satisfactory· 363 reviews· 6.7k bookedFrom£0.36
Hotspot capable4.8/5Great· 22 reviews· 1.2k bookedFrom£6.64
1
2
Frequently asked questions about Japan SIM card
How many SIM card are available in Japan on Trip.com?
What are the best SIM card in Japan?
What are the top-rated SIM card in Japan?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Reviews/Trip Moments
★
★
★
★
★
Reviews: Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code
Guest User2026-03-11
For my recent trip to Japan, I chose this 4G/5G eSIM, and I'm so glad I did! What I love most is its convenience. No need to change SIM cards, no worries about losing my original one, and I could connect to the internet as soon as my phone landed – the whole process was incredibly smooth. Setting it up was completed in minutes after scanning the QR code, making it easy even for tech-savvy people.
The network speed was amazing. Whether at popular tourist spots, in crowded shopping areas, or while traveling, the connection remained consistently stable. Checking maps, booking restaurants, and sending photos and videos to friends were all smooth and lag-free. It's incredibly reassuring for someone who likes to constantly check information and share their travels.
The price is also very reasonable, and the number of days can be flexibly chosen according to your itinerary, making it perfect for independent travelers. Overall, it's convenient, stable, and offers great value for money – a network plan I'll definitely repurchase for future trips to Japan.★
★
★
★
★
Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-03-25
Great eSIM, it is super easy to set up and affordable. This is my 2nd time using the product, highly recommend.★
★
★
★
★
Reviews: Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.★
★
★
★
★
Reviews: Japan SoftBank 4G/5G native line eSIM 1-30 days One-click installation QR code
Guest User2026-02-28
This is my second time using this service. It felt a little slower than the average speed in my area, but overall I had no problems. Since there was no plan with the number of days I wanted, I had to remove one star. I'll definitely use it again.★
★
★
★
★
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-03-11
Amazing hotel, comfortable bed, stylish design, friendly staff! Definitely recommend!★
★
★
★
★
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-03-10
Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.
Trip.com Picks
Best Japan Experiences
Popular Products
Popular activities
More Popular Destinations
Japan City PassJapan Local Tour GuidesJapan Bus TicketsJapan Boat TicketsJapan Yacht CharterJapan SIM CardJapan Costume ExperienceJapan Travel EssentialsJapan Transport CardJapan Travel ServicesJapan TransportationJapan Shopping DiscountsWellness & Spa in JapanJapan Group Tours
Sapa JR PassKaohsiung ClassesBoat Experiences in ShanghaiShanghai Bus TicketsShanghai Boat TicketsWater Activities in TokyoHong Kong Restaurant DiscountsJapan Group ToursBudapest Cultural ExperienceKenya Hot Air BalloonVenice Jewish Ghetto and Cannaregio Food, Wine, Sightseeing TourYantai The Mou's Manor + Taixu Palace + Changyu Castel Ghateau + Golden Beach day tour with Chinese and English servicePisa and Florence Private Day Tour from Livorno PortThe Sinister Side of Shakespeare's Stratford Ghost WalkTsingtao Beer Museum + Xiaomai Island + May Fourth Square + Badaguan 1-day tour - Japanese/Korean language serviceMagdalene Archipelago Tour from Cannigione - Comfort 1 CatamaranBokka no Sato Ice and Snow Park + Hot Spring Day Tour|Limited-time bonus: Sled and snow donut experience includedUluru Field of Light Exhibition Paestum Greek RuinsVatican: Museums & Sistine Chapel Semi-Private Morning TourThings to do in SapaThings to do in Hoa Lu DistrictThings to do in AtlantaThings to do in GoremeThings to do in HurghadaThings to do in Palma de MallorcaThings to do in JilinThings to do in SeogwipoThings to do in IndonesiaThings to do in GuangzhouThings to do in JohorThings to do in GuilinThings to do in Da NangThings to do in DalatThings to do in SuzhouAbout
Payment methods
Our partners
Copyright © 2026 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.