Best japan Connectivity Solutions
Discover 34 Wi-Fi & SIM cards in Japan on Trip.com, updated February 4, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From EUR 0.10 per person, with an average total of EUR 1.35. Choose the option that suits your plan.
With 52.116k verified reviews, Wi-Fi & SIM cards Japan boast an average rating of 4.6.
This week's most popular 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", with 14.534k reviews and a 4.4 rating.
The next available day tour departs on February 5, 2026. Book now to secure your spot!
Japan Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
February is perfect for visiting Japan! Choose from Wi-Fi & SIM cards available day tours, including seasonal hits 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.
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34 results for Japan Wi-Fi & SIM cards
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93.2% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very good· 7.1k reviews· 208.2k bookedFrom€ 0.48
873 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 2k reviews· 37k bookedFrom€ 0.20
92.2% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very good· 1.7k reviews· 37.2k bookedFrom€ 0.24
91.3% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 6.9k reviews· 181.1k booked13% offLimited-time saleFrom€ 0.20€ 0.23![[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport](https://ak-d.tripcdn.com/images//0580k12000n2qh4hb63A8_C_568_320.jpg?_fr=wc)
488 travelers savedFree cancellationBook now for todayIncludes gifts4.6/5Satisfied· 86 reviews· 3k bookedFrom€ 5.08
92.4% of travelers recommendBook now for todayIncludes gifts4.6/5Satisfied· 576 reviews· 16.7k bookedFrom€ 3.04
91.2% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 6.4k reviews· 142.3k booked50% offLimited-time saleFrom€ 0.11€ 0.22
131 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 1.5k reviews· 26.3k bookedFrom€ 0.27
6.468k bookings in 7 daysFree cancellationBook now for todayRenewable4.4/5Good· 14.5k reviews· 161.7k bookedFrom€ 1.11
91.4% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 4.5k reviews· 44.2k bookedFrom€ 1.70
91.6% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very good· 2.2k reviews· 24.8k bookedFrom€ 0.43
232 bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfied· 293 reviews· 6k booked5% offLimited-time saleFrom€ 0.94€ 0.99
91.5% of travelers recommendFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 714 reviews· 17.9k booked6% offLimited-time saleFrom€ 0.47€ 0.5
90.2% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 1.2k reviews· 16.4k bookedFrom€ 0.10
93.5% of travelers recommendBook now for todayHotspot capable4.7/5Very good· 108 reviews· 4.5k bookedFrom€ 6.47
51 consecutive positive reviewsBook now for todayHotspot capable4.6/5Satisfied· 378 reviews· 1k booked10% offLimited-time saleFrom€ 4.75€ 5.28
246 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 374 reviews· 6.2k booked51% offLimited-time saleFrom€ 0.18€ 0.37
91.4% of travelers recommendFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 582 reviews· 9.1k booked48% offLimited-time saleFrom€ 0.13€ 0.25
99 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 357 reviews· 5.4k booked6% offLimited-time saleFrom€ 0.41€ 0.44
49 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.2/5Good· 141 reviews· 2.1k booked50% offLimited-time saleFrom€ 0.25€ 0.5
166 bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfied· 444 reviews· 8.6k bookedFrom€ 0.41![[Japan] Mobile WiFi Rental-Pick-up/Return at Airport](https://ak-d.tripcdn.com/images/0355q12000ha90rrw1D8A_C_568_320.jpg?_fr=wc)
91.7% of travelers recommendFree cancellationInstant confirmation4.6/5Satisfied· 36 reviews· 3.1k bookedFrom€ 2.65
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Reviews/Trip Moments
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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.★
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Reviews: Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!★
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Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.★
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Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-04
I purchased it in advance, and when I had some questions about setting it up, I contacted them via chat and they responded quickly and solved the problem. I was able to connect immediately when I arrived in Korea, and I was able to use the internet comfortably without any issues during my trip. I would like to use it again next time.★
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Reviews: [South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport
Guest User2026-01-25
Using the SKT SIM card in South Korea during this trip was a very stable experience overall. The network connection was fast, and I hardly encountered any disconnections or lag in the city, subway, or major tourist attractions. Navigation, researching information, and uploading photos were all smooth, and it handled everyday use without much difficulty.
The installation and activation process was intuitive; simply follow the instructions. It's very user-friendly for travelers. Hotspot sharing worked normally during actual use, which is convenient for those who need to connect multiple devices.
The only thing to note is that different plans have different restrictions on call and SMS functions. If you need to receive verification codes or make calls, it's recommended to check the plan details beforehand.★
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Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-01
The SIM card is amazing! The internet signal is uninterrupted. As soon as I switched networks from Thailand, I had a signal in Korea immediately, even before landing. I highly recommend it! (From someone who's read many reviews). Plus, the T-Money card made the price very affordable.
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