Best Ha Long SIM Card & eSIM Plans

Discover 29 SIM card in Ha Long on Trip.com, updated February 21, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AUD 0.17 per person, with an average total of AUD 1.88. Choose the option that suits your plan.

With 39.386k verified reviews, SIM card Ha Long boast an average rating of 4.6.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 15.917k reviews and a 4.4 rating.

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

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

February is the perfect time to visit Ha Long! Choose from SIM card 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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29 results for Ha Long 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
_TIDE******zfx1dm2026-01-30
Activating the SIM card was easy and I've always had excellent connectivity; I'll definitely use it again next time I'm traveling in Asia.
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Cookiefn2026-01-30
Works great, easy to use, very convenient, inexpensive, fast, no lag, very convenient, excellent, would recommend to friends, very good, easy to buy, easy to use, everything is great!
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
_TSAU******rp9ot2026-01-11
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: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Anonymous 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 | 1–30 Days | Instant QR
NataliiaCheban2025-11-24
That was really easy to install and use it. I was even able to use it on the island. Highly recommend 🔥
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Anonymous user2026-01-30
It works everywhere and on all networks, and is easy to use, but the price is inconsistent. It would be great if there were bigger discounts for frequent users.
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