Top picks for Ha Long City SIM card

Discover 28 SIM card in Ha Long City on Trip.com, updated April 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From IDR 1,388.00 per person, with an average total of IDR 21,781.30. Choose the option that suits your plan.

With 51.986k verified reviews, SIM card Ha Long City boast an average rating of 4.6.

This week's most popular SIM card: "Global (66 Countries) | 4G/5G eSIM | Data Package | 24-Hour Billing | 1-7 Days | QR Code", with 22.787k reviews and a 4.4 rating.

The next available day tour departs on April 26, 2026. Book now to secure your spot!

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

April is perfect for visiting Ha Long City! Choose from SIM card available day tours, including seasonal hits like Global (66 Countries) | 4G/5G eSIM | Data Package | 24-Hour Billing | 1-7 Days | 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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28 results for Ha Long City SIM card

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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 User2026-04-09
It worked right away at the airport, connected via Wi-Fi. You have to select "data roaming" in the cellular network settings!!! The coverage is stable, I used it in Da Nang. I took 1 GB per day for surfing the internet, sometimes using Google Maps, Instagram, and YouTube. The Wi-Fi at the hotel was more than enough. I took it for 5 days to test it out, and extended it for another 15 ;)
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-08
The eSIM worked perfectly the whole time I was in Vietnam. Straightforward to install - I screen shot the QR code and sent it to my husband by WhatsApp, so I could open it in his phone then use my phone’s camera to install it. Can’t fault it and a reasonable price.
Reviews: Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-04-10
Wow $7+ for my 11 day stay. Fast connection everywhere in HCM. Never an issue and so happy, easy to activate.
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: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1–30 Days | QR Code
Guest User2026-04-07
It works like 5G, with a 53 ping and 10-20 MB speed. It definitely works better than Airlo in Vietnam; we used it for a few days. The eSIM works better and is more stable here.
Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-04-08
Easy to get started, convenient, just scan the QR code. Good signal, works normally, plenty of internet data, can share with others, and the price is affordable.
iF Design Award 2026
iF Design Award 2026
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze