Best Hakone SIM Card & eSIM Plans

Discover 31 SIM card in Hakone on Trip.com, updated April 11, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SAR 0.42 per person, with an average total of SAR 11.19. Choose the option that suits your plan.

With 36.404k verified reviews, SIM card Hakone 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 7.7k reviews and a 4.7 rating.

The next available day tour departs on April 12, 2026. Book now to secure your spot!

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

April is perfect for visiting Hakone! 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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31 results for Hakone SIM card

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Reviews/Trip Moments

Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-12
People say this hotel offers spacious rooms, free breakfast, and a bottle of water. They also highlight the convenient location near train stations, restaurants, and shops, and the attentive and hospitable staff. Other reviews mention the breakfast can be simple.
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.
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 au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Guest User2026-03-10
Bought this e-sim to use for my long weekend trip to Osaka. Worked very well but there were at times when the connectivity wasn’t the best and it took a while to load up. Will buy and use it again as it was super easy to install on the phone and for a great price. There is tethering option available up to 3GB use but have not tested this out.
Reviews: Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Guest User2026-03-09
I used it in Osaka, and it worked almost perfectly, but the subway would slow down sometimes. Does anyone know of anyone who lives in the mountains? I stayed there for a day, and it didn't work that well that time either. But overall, it worked well! Highly recommended!!! I'll be using it again when I travel next month.
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.
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze