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JapanWi-Fi & SIM cards

Top Picks for Japan Wi-Fi & SIM cards

Discover 34 Wi-Fi & SIM cards in Japan on Trip.com, updated November 11, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MYR 0.52 per person, with an average total of MYR 6.68. Choose the option that suits your plan.

With 50.152k verified reviews, Wi-Fi & SIM cards Japan boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Mainland China | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 10.548k reviews and a 4.7 rating.

The next available day tour departs on November 12, 2025. Book now to secure your spot!

Japan Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

November is perfect for visiting Japan! Choose from Wi-Fi & SIM cards available day tours, including seasonal hits like Mainland China | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | 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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34 Results for Japan Wi-Fi & SIM cards

  • Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

    Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 6.3k reviews· 80.4k booked
    FromMYR 5.41
  • South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 3.9k reviews· 84.3k booked
    5% off
    FromMYR 1.04MYR 1.1
  • Mainland China | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 10.5k reviews· 347.3k booked
    FromMYR 1.82
  • Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code

    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· 1.4k reviews· 24.7k booked
    FromMYR 1.17
  • Thailand AIS 5G SIM Card | 35GB for 7days | Local Phone Number | Pick Up at Bangkok Airport

    Thailand AIS 5G SIM Card | 35GB for 7days | Local Phone Number | Pick Up at Bangkok Airport

    Hotspot capable
    4.9/5
    Excellent· 199 reviews· 4.1k booked
    FromMYR 20.15
  • Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass | 1-30 Days | 24-Hour Billing | QR Code

    Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass | 1-30 Days | 24-Hour Billing | QR Code

    Hotspot capable
    4.7/5
    Great· 5.9k reviews· 165k booked
    5% off
    FromMYR 2.22MYR 2.34
  • Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 3.3k reviews· 73.8k booked
    50% off
    FromMYR 0.52MYR 1.04
  • Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 4.1k reviews· 83k booked
    50% off
    FromMYR 0.57MYR 1.15
  • Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.8k reviews· 26.4k booked
    50% off
    FromMYR 0.81MYR 1.62
  • Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

    Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

    Hotspot capable
    4.7/5
    Great· 519 reviews· 11.6k booked
    5% off
    FromMYR 1.11MYR 1.17
  • Japan 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Japan 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.2k reviews· 28.4k booked
    50% off
    FromMYR 0.52MYR 1.04
  • Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    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· 3.2k reviews· 32.7k booked
    FromMYR 8.32
  • Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1k reviews· 16.6k booked
    50% off
    FromMYR 0.73MYR 1.46
  • Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 700 reviews· 11.5k booked
    50% off
    FromMYR 0.70MYR 1.41
  • Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

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

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 178 reviews· 3.4k booked
    12% off
    FromMYR 4.69MYR 5.34
  • Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.5k reviews· 27.8k booked
    5% off
    FromMYR 1.38MYR 1.46
  • Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Verification Required for Hong Kong & Taiwan | QR code

    Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Verification Required for Hong Kong & Taiwan | QR code

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 62 reviews· 1.1k booked
    FromMYR 42.04
  • Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code

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

    Hotspot capable
    4.7/5
    Great· 1.5k reviews· 16.1k booked
    50% off
    FromMYR 0.97MYR 1.95
  • Japan 5G eSIM | DayPass / Total | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1k reviews· 13.1k booked
    FromMYR 0.84
  • Japan 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR

    Japan 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR

    Hotspot capable
    4.6/5
    Satisfactory· 429 reviews· 6.2k booked
    FromMYR 1.17
  • Japan au KDDI 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 3-31 Days | Calendar-Day Billing | QR code

    Japan au KDDI 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 3-31 Days | Calendar-Day Billing | QR code

    Hotspot capable
    4.6/5
    Satisfactory· 301 reviews· 7.2k booked
    FromMYR 24.96
  • Japan eSIM | Softbank | 5G/4G | Daily Data Package | 1-30 days | Natural Day Billing | QR code

    Japan eSIM | Softbank | 5G/4G | Daily Data Package | 1-30 days | Natural Day Billing | QR code

    Hotspot capable
    4.7/5
    Great· 583 reviews· 13.3k booked
    50% off
    FromMYR 1.17MYR 2.34
  • Japan 5G local eSIM | DayPass | Unlimited | 4-15 days | QR code

    Japan 5G local eSIM | DayPass | Unlimited | 4-15 days | QR code

    Hotspot capable
    4.8/5
    Great· 23 reviews· 1.4k booked
    FromMYR 36.17
  • Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 368 reviews· 6.8k booked
    FromMYR 1.95
1
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Explore top experiences

See what other travelers love, based on ratings and bookings

Shared car tours (113)Tour with private driver (1)Travel photography (72)Rail passes (32)Shuttle bus (59)Boat tickets (6)City pass (89)Travel extras (6)Luggage delivery (4)Shopping (3)Visas (2)Equipment rental (7)Wi-Fi (2)SIM card (32)Cultural experiences (277)Local cuisine (359)Food & drink (359)Water activities (15)Diving (13)Costume experiences (24)Sports experiences (27)Riding & driving (17)Paragliding (1)Extreme sports (1)Boat experiences (11)

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Reviews/Trip Moments

★
★
★
★
★
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2025-10-29
Easy to install eSIM instructions. If I stuck then I can just chat with the trip.com and AI generated answer that helped me right at the spot.im glad I booked with trip.com
★
★
★
★
★
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.
★
★
★
★
★
Reviews: Mainland China | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-10-02
The signal is excellent; we connected the SIM card in two clicks as soon as we landed in Xi'an. It also works flawlessly in Hainan, with very fast internet. All the usual Russian-speaking websites, apps, and messengers work without a VPN with this SIM card.
★
★
★
★
★
Reviews: Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code
Guest User2025-11-04
I bought 2GB per day for my son for a 15-day trip to Japan. He didn't have enough data by the end of the day, but the connection was stable in all locations.
★
★
★
★
★
Reviews: Thailand AIS 5G SIM Card | 35GB for 7days | Local Phone Number | Pick Up at Bangkok Airport
Guest User2025-11-09
Pick up at Bangkok Airport, 2nd floor, Gate 8. AIS counter. Hand over your phone, paper reservation, and passport. You'll receive a ready-to-use phone. The plan includes only data (WhatsApp and Max calls (even video) are supported). Convenient and fast. It's just a shame it's only for 7 days. To extend the plan, on the last day, we upgraded to a different plan through the AIS website. It cost 99 BT for 7 days (4 GB). Payment may be an issue; you need a card that works abroad.
★
★
★
★
★
Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-10
Three SIM cards, all worked fine, except for a brief outage once a day, but only for half a minute. 5G worked throughout Tokyo, and the speed never reached a limit. We installed the SIM cards in advance, and they turned on automatically upon arrival. I recommend it.

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