Best Hakone Connectivity Solutions

Discover 37 SIM Cards in Hakone on Trip.com, updated February 18, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

With 16.157k verified reviews, SIM Cards Hakone boast an average rating of 4.6.

This week's most popular SIM Cards: "Japan SoftBank 4G/5G eSIM | TikTok available | Daily Package | 1-30 Days | 24-Hour Billing | QR Code", with 4.878k reviews and a 4.7 rating.

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

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

February is perfect for visiting Hakone! Choose from SIM Cards available day tours, including seasonal hits like Japan SoftBank 4G/5G eSIM | TikTok available | Daily Package | 1-30 Days | 24-Hour Billing | QR Code.

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Reviews/Trip Moments

Reviews: Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code
Guest User2026-02-08
This was my first time trying eSIM abroad, and I truly wish I'd discovered it sooner! Unlike before, I didn't have to go through the hassle of switching physical SIM cards, constantly worried about losing my original one. After purchasing it, I simply scanned the QR code to set it up, and I had internet access immediately upon landing – the signal was incredibly strong. I highly recommend it to anyone like me who values ​​efficiency and doesn't want to waste time!
Reviews: Japan SoftBank 4G/5G eSIM | TikTok available | Daily Package | 1-30 Days | 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.
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: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2026-01-22
It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍
Reviews: Southeast Asia (7 countries) | 5G/4G 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: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
Contact Center <br>of the year 2025
Contact Center
of the year 2025