Best Kumamoto SIM Card & eSIM Plans

Discover 33 SIM card in Kumamoto City on Trip.com, updated July 18, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From €0.07 per person, with an average total of €1.52. Choose the option that suits your plan.

With 52.186k verified reviews, SIM card Kumamoto City boast an average rating of 4.6.

This week's most popular SIM card: "Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code", with 10.923k reviews and a 4.6 rating.

The next available day tour departs on July 19, 2026. Book now to secure your spot!

Kumamoto City SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

July is the perfect time to visit Kumamoto City! Choose from 33 available day tours, including seasonal favorites like Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | 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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33 results for Kumamoto City SIM card

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See what other travelers love, based on ratings and bookings

AllAttractions (39363)Boat experiences (9)Spa & wellness (32)Day tours (114)Food & drink (7)Cultural experiences (9)Travel photography (7)Outdoor experiences (49)Aerial tours (1)City sightseeing (3)Nature & wildlife (17)SIM card (33)Airport express (1)Shuttle bus (22)City pass (3)Wi-Fi (2)Travel extras (3)JR Pass (2)

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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 User2026-07-18
Last time, I used this ESIM was good, so I bought again. This time was unstable connection. It happened in a bad timming such as using navigation, show ticket QR. My daughter bought the same ESIM and her network connection was good.
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Reviews: Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-07-18
Overall network and data is okay at tokyo, only slowdown when I am sending a photo at some indoor area
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Reviews: Japan 5G eSIM | Dual Network • ChatGPT | 1–30 Days | QR Code
Guest User2026-07-17
Easy to set up and use. Signal is mostly good but sometimes lags and signal is weak. But overall, good value
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Reviews: Japan 5G eSIM | Daily/Total Package | 500MB/day - 100GB total | 1-90 days | 24-Hour Billing | QR code
Guest User2026-05-28
It was a very interesting trip to Japan, but I probably won't be going back anytime soon. My company's project there for this year has been successfully completed. Thanks to Ctrip for recommending the SIM card, the speed is so fast!
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Reviews: Japan 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-07-14
Bought this for my son, 20gb for 20days, easy installation but in the mountain or up on hill he have no service whilst I do as I was with another provider.
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Reviews: Asia 8 countries 5G/4G eSIM | Daily/Total | 500MB/day - 50GB total | 1-30 days | 24-Hour Billing | QR code
Guest User2026-06-04
好用，nice , go to trip can use good

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