Top picks for Vietnam SIM card

Discover 32 SIM card in Vietnam on Trip.com, updated April 14, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From NZD 0.18 per person, with an average total of NZD 3.68. Choose the option that suits your plan.

With 24.533k verified reviews, SIM card Vietnam boast an average rating of 4.6.

This week's most popular SIM card: "Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 5.192k reviews and a 4.5 rating.

The next available day tour departs on April 15, 2026. Book now to secure your spot!

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

April is the perfect time to visit Vietnam! Choose from SIM card available day tours, including seasonal favorites like Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 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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32 results for Vietnam 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 User2026-04-14
A big plus is that it only takes 5 minutes to connect! I connected in China, and everything worked fine in Vietnam! The connection is good, and all messengers work perfectly.
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-13
It was convenient and fast, the connection was sometimes lost, but it wasn’t critical, since I was traveling to different areas.
Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-04-13
Everything is fine, the speed is great, the SIM card connected quickly (internet is required for activation; airport Wi-Fi will do).
Reviews: Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-04-13
The 5G network is practically everywhere, and the speed is excellent. On the islands, it can be a little slower, with 3-4G. Not every city in Russia has such a wonderful network, especially in terms of signal quality. The price is also very reasonable, compared to our country. Huge respect, in a word!
Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1–30 Days | QR Code
Guest User2026-04-10
The connection is very good unless you download more than 1GB, then it just doesn't work at all, there's simply no connection. There's no way to see the remaining GB.
Reviews: Vietnam Viettel eSIM | Supports 5G Network & TikTok & ChatGPT | Day Pass | 3-30 Days | Calendar Day Billing | QR code
Guest User2026-04-13
I bought an eSIM for myself and my wife to use in Vietnam, with 5GB of data per day for 15 days. After purchasing, I added the SIM card to my phone, turned it on when I arrived, and the connection was immediate and uninterrupted the entire time. The 5GB was more than enough; we never ran out of data. It's very convenient; you don't have to run from one Wi-Fi to another.