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Top Picks for Japan Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Japan on Trip.com?

Trip.com offers 34 Wi-Fi & SIM cards in Japan

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Discover 34 Wi-Fi & SIM cards in Japan on Trip.com, updated November 15, 2025, 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 5.95. Choose the option that suits your plan.

With 24.341k verified reviews, Wi-Fi & SIM cards Japan boast an average rating of 4.6.

The next available day tour departs on November 16, 2025. Book now to secure your spot!

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

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

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Wi-Fi & SIM cards

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34 Results for Japan Wi-Fi & SIM cards

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Recommended

Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 4.2k reviews· 85.5k booked
50% off
FromSAR 0.52SAR 1.04
Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Hotspot capable
4.7/5
Great· 1.6k reviews· 16.6k booked
50% off
FromSAR 0.88SAR 1.76
Japan eSIM | Softbank | 5G/4G | Daily Data Package | 1-30 days | Natural Day Billing | QR code
Hotspot capable
4.7/5
Great· 593 reviews· 13.6k booked
50% off
FromSAR 1.06SAR 2.12
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· 1.3k reviews· 30.3k booked
50% off
FromSAR 0.47SAR 0.94
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· 17k booked
50% off
FromSAR 0.66SAR 1.32
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· 306 reviews· 7.4k booked
FromSAR 22.50
Japan eSIM | DOCOMO | 4G | Daily/Total Data Package | 1–30 days | Calendar Day Billing | QR code
Hotspot capable
4.3/5
Good· 122 reviews· 1.8k booked
50% off
FromSAR 1.06SAR 2.12
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· 24.9k booked
FromSAR 1.05
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· 167k booked
5% off
FromSAR 2.00SAR 2.11
Japan SoftBank 4G/5G native line eSIM 1-30 days One-click installation QR code
Hotspot capable
4.6/5
Satisfactory· 218 reviews· 4.1k booked
FromSAR 1.05
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 540 reviews· 12.6k booked
35% off
FromSAR 0.68SAR 1.05
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· 3.3k reviews· 33.6k booked
FromSAR 7.50
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· 182 reviews· 3.5k booked
12% off
FromSAR 4.23SAR 4.81
Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.5k reviews· 28.2k booked
5% off
FromSAR 1.25SAR 1.32
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
FromSAR 37.91
Japan 5G eSIM | DayPass / Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.1k reviews· 14k booked
FromSAR 0.75
Japan 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Satisfactory· 433 reviews· 6.3k booked
56% off
FromSAR 0.46SAR 1.05
Japan 5G local eSIM | DayPass | Unlimited | 4-15 days | QR code
Hotspot capable
4.8/5
Great· 25 reviews· 1.5k booked
FromSAR 32.61
Japan DOCOMO(IIJmio) 4G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | Calendar-Day Billing | 1-30 Days | QR Code
Hotspot capable
4.6/5
Satisfactory· 223 reviews· 3.6k booked
50% off
FromSAR 0.55SAR 1.11
Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 374 reviews· 6.9k booked
FromSAR 1.76

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Frequently asked questions about Japan Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Japan on Trip.com?

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What are the best Wi-Fi & SIM cards in Japan?

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What are the top-rated Wi-Fi & SIM cards in Japan?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Trip.com Picks

Best Japan Experiences

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Reviews/Trip Moments

★

Guest User2025-10-30

Very convenient to use. I bought this eSIM a long time ago and have remembered it ever since.

★

Guest User2025-11-14

No issues at all. Install the esim before our flight and activated it once we arrived at our destination and it works perfectly. Just follow the instructions given very carefully and you're good to go.

★

Guest User2025-11-07

1. No need to worry about losing your SIM card, as it's built into the device to use your phone number. 2. No need to waste time opening the SIM card tray. 3. Trip's eSIM works well, is affordable, and has excellent signal. I've been using it for 10 days now. 4. Choose your plan according to your needs: how many days and gigabytes you want, depending on your needs.

★

Guest User2025-10-14

The signal is good,I can use all the city in Japan. Price is also affordable. Worth to buy

★

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!

★

Guest User2025-10-30

I purchased an 8-day eSIM, and it was stable throughout my trip to Fukuoka, including visits to Ito-majima and Dazaifu. It automatically switched to 5G when there was a 5G signal and 4G when there wasn't. The only time I encountered a very weak signal was in a basement restroom in a shopping mall; it was fine once I left, which was due to the mall's antenna coverage and not related to the eSIM. I installed the eSIM in China the day before departure. During installation, it might show an activation failure message, but that's normal. Wait until you can access the eSIM card and then turn it off. Once in Japan, activate it again and switch your cellular data to eSIM. It uses a local IP address, so you don't need to enable data roaming. You can also create a hotspot. The whole experience was smooth, and the price was reasonable. Highly recommended!

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Top Picks for Japan Wi-Fi & SIM cards

34 Results for Japan Wi-Fi & SIM cards

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

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

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

Japan 5G eSIM | 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

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

Japan eSIM | DOCOMO | 4G | Daily/Total Data Package | 1–30 days | Calendar Day Billing | QR code

Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code

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

Japan SoftBank 4G/5G native line eSIM 1-30 days One-click installation QR code

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

Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 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

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

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

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

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

Japan DOCOMO(IIJmio) 4G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | Calendar-Day Billing | 1-30 Days | QR Code

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

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