Top picks for Ha Long Wi-Fi & SIM cards

Discover 30 Wi-Fi & SIM cards in Ha Long on Trip.com, updated March 26, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PKR 34.22 per person, with an average total of PKR 577.82. Choose the option that suits your plan.

With 40.173k verified reviews, Wi-Fi & SIM cards Ha Long 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 15.855k reviews and a 4.4 rating.

The next available day tour departs on March 27, 2026. Book now to secure your spot!

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

March is the perfect time to visit Ha Long! 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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30 results for Ha Long Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-26
We connected the SIM card in Moscow, and upon arrival in Cam Ranh, everything worked fine and the network was back online. The internet worked everywhere, even better than the local SIM card on my other phone. Thanks to Trip.com for the eSIM.
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-25
It’s great eSIM especially if you want to save time on getting a physical sim or if you’re arrivingb late night to the country and want to have a SIM card right away 😁 yeah it’s a bit more expensive than getting a local one but you’re paying for convenience. Signal was great and strong. Will book again.
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: Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Guest User2026-03-24
I bought an eSIM for a trip to Asia (Vietnam, Thailand), and it was a lifesaver. The main advantage is that I don't have to run around searching for local SIM cards or fiddle with a paperclip. Activation took literally 5 minutes via a QR code. The internet is stable, with excellent speeds even in the mountains and on remote beaches, which is crucial for me as a content creator. I get a connection immediately upon crossing the border, and there's no need to reconfigure anything. The price is quite reasonable for such convenience and hassle-free experience. I recommend it to anyone who values ​​mobility and their time!
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-03-10
Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.
Reviews: Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-26
It was very convenient and the connection quality was excellent. I got 1 GB per day for 15 days, which was enough for navigation and social media.
Contact Center <br>of the year 2025
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of the year 2025