Top picks for Tokyo Wi-Fi & SIM cards

Discover 34 Wi-Fi & SIM cards in Tokyo on Trip.com, updated May 8, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MYR 0.48 per person, with an average total of MYR 7.40. Choose the option that suits your plan.

With 35.386k verified reviews, Wi-Fi & SIM cards Tokyo 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 7.266k reviews and a 4.7 rating.

The next available day tour departs on May 9, 2026. Book now to secure your spot!

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

May is the perfect time to visit Tokyo! 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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Reviews/Trip Moments

Reviews: Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-05-08
I tried two different eSIMs during my Japan trip, and this one has a little issue when I use the data connectivity in navigating using Google Map. Somehow the connection is not that smooth compared to my other eSIM with SoftBank network.
Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-05-07
Very impressed. Easy to use, just insert the SIM card and it works immediately 🌏 The internet is fast enough for viewing maps, uploading photos, and watching videos comfortably while traveling. The battery doesn't drain excessively either. Definitely worth the price.
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.
Reviews: Japan 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-04-29
I mainly used this eSIM to navigate Google Maps while driving, and also to play YouTube music. Overall it works well and quite stable connection throughout my journey in couple remote cities.
Reviews: Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Guest User2026-05-05
Overall, there was internet almost always, with the exception of two times in the metro during rush hour, but that wasn't a big deal, the coverage throughout the city was excellent, everything worked perfectly.
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-03-10
Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.
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