Top picks for Japan Wi-Fi & SIM cards
๎ขDiscover 35 Wi-Fi & SIM cards in Japan on Trip.com, updated February 26, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From SAR 0.46 per person, with an average total of SAR 8.32. Choose the option that suits your plan.
With 30.2k verified reviews, Wi-Fi & SIM cards Japan boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 7.404k reviews and a 4.7 rating.
The next available day tour departs on February 27, 2026. Book now to secure your spot!
Japan Wi-Fi & SIM cards usually take about 1 hours โ perfect for a relaxed, immersive experience!
February is the perfect time to visit Japan! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 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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35 results for Japan Wi-Fi & SIM cards
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ย Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.6/5Satisfiedยทย 6.9k reviewsยทย 159.7k booked50% offLimited-time saleFromSAR 0.47SAR 0.95
ย Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very goodยทย 7.4k reviewsยทย 220.3k booked50% offLimited-time saleFromSAR 1.06SAR 2.12
Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
ย Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.6/5Satisfiedยทย 3.3k reviewsยทย 81.2k booked50% offLimited-time saleFromSAR 0.47SAR 0.94
ย 48 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.7/5Very goodยทย 776 reviewsยทย 19.8k booked50% offLimited-time saleFromSAR 1.09SAR 2.19
Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
ย 92.6% of travelers recommendBook now for todayHotspot capable4.6/5Satisfiedยทย 434 reviewsยทย 12.3k booked10% offLimited-time saleFromSAR 17.01SAR 18.9
ย 1.111k bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfiedยทย 630 reviewsยทย 12.6k booked50% offLimited-time saleFromSAR 0.71SAR 1.43
ย Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very goodยทย 2k reviewsยทย 40.9k booked70% offLimited-time saleFromSAR 0.56SAR 1.89
ย 94.3% of travelers recommendBook now for todayHotspot capable4.7/5Very goodยทย 157 reviewsยทย 6.2k booked8% offLimited-time saleFromSAR 17.00SAR 18.48
ย 91.8% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very goodยทย 2.3k reviewsยทย 26.7k booked60% offLimited-time saleFromSAR 0.76SAR 1.91
ย 90.3% of travelers recommendFree cancellationBook now for todayHotspot capable4.6/5Satisfiedยทย 413 reviewsยทย 6.3k booked60% offLimited-time saleFromSAR 0.69SAR 1.74![[Japan eSIM] KDDI(au) local 4G/5G data eSIM | High-speed Data](https://ak-d.tripcdn.com/images//0582812000qpdtea501A2_C_568_320.jpg?_fr=wc)
ย 33 consecutive positive reviewsBook now for todayHotspot capable4.6/5Satisfiedยทย 151 reviewsยทย 5.1k bookedFromSAR 16.93
ย 90% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfiedยทย 1.3k reviewsยทย 21k booked30% offLimited-time saleFromSAR 0.49SAR 0.71
ย 188 bookings in 7 daysFree cancellationBook now for todayRenewable4.6/5Satisfiedยทย 323 reviewsยทย 6.6k booked5% offLimited-time saleFromSAR 4.15SAR 4.37
ย 32 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.6/5Satisfiedยทย 648 reviewsยทย 9.9k booked68% offLimited-time saleFromSAR 0.55SAR 1.74
ย 90.3% of travelers recommendBook now for todayHotspot capable4.7/5Very goodยทย 113 reviewsยทย 3.2k bookedFromSAR 22.96
ย 91.2% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfiedยทย 2.3k reviewsยทย 43.6k booked30% offLimited-time saleFromSAR 0.46SAR 0.66
ย 141 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfiedยทย 433 reviewsยทย 7k booked50% offLimited-time saleFromSAR 0.80SAR 1.61
ย 213 bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfiedยทย 471 reviewsยทย 9.6k bookedFromSAR 1.76
Japan | 5G eSIM | High-speed data | DayPass | 1-14 days | Natural Day | Quick Installation | QR Code
ย 92.6% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very goodยทย 68 reviewsยทย 609 booked30% offLimited-time saleFromSAR 1.98SAR 2.83
ย 114 bookings in 7 daysBook now for todayIncludes SMS messages4.0/5Goodยทย 48 reviewsยทย 1.6k booked15% offLimited-time saleFromSAR 76.53SAR 90.04
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๎ฌReviews/Trip Moments
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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.โ
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Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2025-12-30
The network card provided by this adapter in Osaka demonstrated a very stable and fast signal, and was easy to install. It is also very reasonably priced.โ
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Reviews: Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-20
The signal is unstable. After watching videos for a while each day, the signal becomes extremely slow, and even mobile payment functions become unusable.โ
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Reviews: Japan SoftBank 5G eSIM | TikTok & ChatGPT Available | Daily/Total Data Package | Calendar Day Billing | 1โ90 Days | QR Code
Guest User2026-02-25
The SIM card is easy to use and set up. The signal is stable, although it occasionally drops to 4G and is a bit slow when traveling to the Biei area in Hokkaido, but overall it's okay. The price is reasonable and worth the money.โ
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Reviews: Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Guest User2026-02-25
Esim is easy to install & use. Signal is strong except in some parts when inside buildings, particularly in lower levels & sometimes in subway.โ
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Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1โ30 Days | 24-Hour Billing | QR Code
Guest User2026-02-25
I used Beijing, Shanghai, Macau, and the Philippines. The connection is good, but significantly worse in Macau and Cebu. The price is excellent, and the connection switches automatically. I connected quickly, but my mobile operator still charged me for roaming charges for the first day. Overall, I'm so grateful for this service. ๐ฅฐ I'll only use this connection on all my future trips. ๐๐๐๎ฅ
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