HalongWi-Fi & SIM cards
HalongWi-Fi & SIM cards

Top Picks for Halong Wi-Fi & SIM cards

Discover 25 Wi-Fi & SIM cards in Halong on Trip.com, updated December 5, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.21 per person, with an average total of USD 4.03. Choose the option that suits your plan.

With 17.63k verified reviews, Wi-Fi & SIM cards Halong boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 4.964k reviews and a 4.5 rating.

The next available day tour departs on December 6, 2025. Book now to secure your spot!

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

December is the perfect time to visit Halong! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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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25 Results for Halong Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Singapore/Malaysia/Indonesia 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-13
The eSIM is ver easy to install and Internet is fast and reliable. The price also reasonable. Will recommend it to my friends.
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle
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.
Reviews: Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!
Reviews: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2025-11-07
Sim worked great in Dubai and Oman. However when I went to renew it the price was much more expensive. Sad
Reviews: Singapore/Malaysia/Thailand/Indonesia Southeast Asia universal 5G eSIM | Daily package/Total package | 500MB/day-total 30GB | QR code
Guest User2025-11-13
Using an eSIM makes my travels smoother. No need to search for a local SIM card; just scan and go online. So convenient!