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Top picks for Nagano Wi-Fi & SIM cards

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

Trip.com offers 33 Wi-Fi & SIM cards in Nagano

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Discover 33 Wi-Fi & SIM cards in Nagano on Trip.com, updated January 21, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From BRL 0.61 per person, with an average total of BRL 12.41. Choose the option that suits your plan.

With 45.293k verified reviews, Wi-Fi & SIM cards Nagano boast an average rating of 4.6.

The next available day tour departs on January 22, 2026. Book now to secure your spot!

Nagano 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.

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Wi-Fi & SIM cards

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33 results for Nagano 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
Satisfied· 6k reviews· 131.4k booked
50% off
Limited-time sale
FromBRL 0.74BRL 1.49
Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Satisfied· 2.6k reviews· 62.7k booked
50% off
Limited-time sale
FromBRL 0.67BRL 1.35
Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-180 Days | QR Code
Hotspot capable
4.7/5
Very good· 6.9k reviews· 201k booked
15% off
Limited-time sale
FromBRL 2.56BRL 3.02
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Satisfied· 1.5k reviews· 33.6k booked
46% off
Limited-time sale
FromBRL 0.81BRL 1.5
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.6/5
Satisfied· 353 reviews· 6.9k booked
50% off
Limited-time sale
FromBRL 1.00BRL 2.01
Japan 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Hotspot capable
4.7/5
Very good· 110 reviews· 4.6k booked
FromBRL 26.48
Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code
Renewable
Hotspot capable
4.5/5
Satisfied· 444 reviews· 8.7k booked
FromBRL 2.51
Japan 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 1.2k reviews· 16.8k booked
FromBRL 0.61
Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.4/5
Good· 13.2k reviews· 148.5k booked
FromBRL 6.98
Japan 5G eSIM | Three Network Coverage | Daily/Data Package | 1-30 Days | Calendar Day Billing | QR Code
Hotspot capable
4.5/5
Satisfied· 376 reviews· 6.3k booked
50% off
Limited-time sale
FromBRL 1.13BRL 2.27
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 275 reviews· 5.6k booked
5% off
Limited-time sale
FromBRL 5.92BRL 6.24
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
Satisfied· 359 reviews· 5.5k booked
50% off
Limited-time sale
FromBRL 1.24BRL 2.48
Japan SoftBank 5G eSIM | TikTok & ChatGPT Available | Daily/Total Data Package | Calendar Day Billing | 1–90 Days | QR Code
Hotspot capable
4.7/5
Very good· 720 reviews· 17.9k booked
5% off
Limited-time sale
FromBRL 2.93BRL 3.09
Global 77 Countries 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
Satisfied· 4.3k reviews· 42.5k booked
FromBRL 10.73
Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 2k reviews· 38.3k booked
FromBRL 0.94
Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Hotspot capable
4.5/5
Satisfied· 1.9k reviews· 35.4k booked
FromBRL 1.21
Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Hotspot capable
4.7/5
Very good· 2.1k reviews· 23.6k booked
50% off
Limited-time sale
FromBRL 1.34BRL 2.69
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
Satisfied· 382 reviews· 10.1k booked
10% off
Limited-time sale
FromBRL 29.50BRL 32.78
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.1/5
Good· 32 reviews· 1.1k booked
FromBRL 150.08
Japan 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Satisfied· 586 reviews· 9.2k booked
46% off
Limited-time sale
FromBRL 0.81BRL 1.5

Explore top experiences

See what other travelers love, based on ratings and bookings

Day tours (34)Travel photography (3)Rail passes (1)Shuttle bus (2)Equipment rental (6)City pass (2)Cultural experiences (3)Local cuisine (4)Food & drink (4)

Frequently asked questions about Nagano Wi-Fi & SIM cards

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

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

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

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?



How can I get discounted prices?

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Reviews/Trip Moments

★

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.

★

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.

★

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

Guest User2026-01-11

I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.

★

Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2026-01-21

I ordered two eSIM cards. One for me and one for my wife. For some reason, the connection didn't work in China, which was disappointing at first. Then it turned out I needed to enable roaming in the SIM card settings (iPhone 17). And I got a connection in the Philippines. The reception is pretty good, you can even make video calls.

★

Reviews: Japan 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code

Guest User2026-01-18

I was in a rush to buy a SIM card the day of my trip, so I searched and found reviews saying local SIM cards were faster and better. So, I decided to buy one! After purchasing, I was able to immediately register it with OneQ on my iPhone, and the Trip app's UI was very user-friendly. As soon as I arrived in Japan, it was converted to AU, giving me unlimited data, making it incredibly convenient for using Google Maps on my trip! I highly recommend this SIM card to anyone traveling to Japan!

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