Best japan SIM Card & eSIM Plans
Discover 32 SIM card in Japan on Trip.com, updated March 1, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From SAR 0.43 per person, with an average total of SAR 7.79. Choose the option that suits your plan.
With 32.614k verified reviews, SIM card Japan boast an average rating of 4.6.
This week's most popular SIM card: "Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 7.027k reviews and a 4.7 rating.
The next available day tour departs on March 2, 2026. Book now to secure your spot!
Japan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
March is perfect for visiting Japan! Choose from SIM card available day tours, including seasonal hits 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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32 results for Japan SIM card
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Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.6/5Satisfied· 6.2k reviews· 137.9k booked50% offLimited-time saleFromSAR 0.52SAR 1.04
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very good· 7k reviews· 205.3k booked15% offLimited-time saleFromSAR 1.79SAR 2.11
90.4% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 2.7k reviews· 66.5k booked50% offLimited-time saleFromSAR 0.47SAR 0.94
91.5% of travelers recommendFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 726 reviews· 18.3k booked5% offLimited-time saleFromSAR 2.05SAR 2.16
91.7% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very good· 2.1k reviews· 24.2k booked50% offLimited-time saleFromSAR 0.94SAR 1.88
33 consecutive positive reviewsBook now for todayHotspot capable4.7/5Very good· 124 reviews· 4.9k bookedFromSAR 18.52
92.3% of travelers recommendBook now for todayHotspot capable4.6/5Satisfied· 391 reviews· 10.5k booked10% offLimited-time saleFromSAR 20.63SAR 22.93
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very good· 1.6k reviews· 35.7k booked46% offLimited-time saleFromSAR 0.56SAR 1.05
90.1% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 1.2k reviews· 17.9k bookedFromSAR 0.43
90% of travelers recommendFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 408 reviews· 8.2k booked50% offLimited-time saleFromSAR 0.70SAR 1.41
24 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 368 reviews· 5.6k booked50% offLimited-time saleFromSAR 0.87SAR 1.74
851 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 2k reviews· 36.3k bookedFromSAR 0.85
130 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 392 reviews· 6.4k booked50% offLimited-time saleFromSAR 0.79SAR 1.59![[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)
92.4% of travelers recommendBook now for todayHotspot capable4.6/5Satisfied· 132 reviews· 4.3k bookedFromSAR 22.55
91.3% of travelers recommendFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 597 reviews· 9.3k booked46% offLimited-time saleFromSAR 0.56SAR 1.05
195 bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfied· 288 reviews· 5.8k booked5% offLimited-time saleFromSAR 4.15SAR 4.37
91.5% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 4.4k reviews· 43.5k bookedFromSAR 7.51
149 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 1.5k reviews· 26.3k bookedFromSAR 1.18
261 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.4/5Good· 315 reviews· 5.8k booked5% offLimited-time saleFromSAR 4.47SAR 4.71
Free cancellationInstant confirmationHotspot capable4.7/5Very good· 25 reviews· 336 bookedFromSAR 66.34
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Shared car tours (97)Tour with private driver (2)Travel photography (90)Wi-Fi (2)SIM card (32)Rail passes (39)Shuttle bus (87)Boat tickets (12)City pass (97)Travel extras (6)Luggage delivery (4)Equipment rental (10)Shopping (1)Visas (1)Cultural experiences (317)Local cuisine (411)Food & drink (411)Water activities (13)Diving (8)Costume experiences (26)Sports experiences (31)Riding & driving (22)Yachts & sailboats (4)Boat experiences (4)Spa & beauty (3)
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Reviews/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.★
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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: Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | 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.★
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Reviews: Japan SoftBank 5G eSIM | TikTok & ChatGPT Available | Daily/Total Data Package | Calendar Day Billing | 1–90 Days | QR Code
Guest User2026-02-28
Really happy with my connection, which was excellent throughout my trip and easy to set up! I recommend it and will definitely use trip.com again on my next trip 👍★
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Reviews: Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Guest User2025-12-24
The signal is excellent and fairly fast in Tokyo and other areas of Japan, and the price is very affordable. Highly recommended.★
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Reviews: Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Guest User2026-02-24
Everything worked perfectly for us, the coverage was excellent, and our 3GB of data was more than enough for the day. I even shared the WiFi with my wife a few times. Even in a mountain village, we had stable 5G internet.
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