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Top picks for Vietnam Wi-Fi & SIM cards

Discover 30 Wi-Fi & SIM cards in Vietnam on Trip.com, updated April 10, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From JPY 16.00 per person, with an average total of JPY 327.88. Choose the option that suits your plan.

With 59.16k verified reviews, Wi-Fi & SIM cards Vietnam boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 21.179k reviews and a 4.4 rating.

The next available day tour departs on April 11, 2026. Book now to secure your spot!

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

April is the perfect time to visit Vietnam! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 5G/4G 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 Vietnam Wi-Fi & SIM cards

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Reviews/Trip Moments

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Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-04-10
Very easy to install, detailed instructions are included. There's a choice of traffic volumes to suit every taste, and the prices are reasonable. I highly recommend it—no need to run around to stores with your passport.
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Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-10
Everything was great, both with the product and with customer support. I accidentally bought three SIM cards, and then it turned out two of the phones didn't support eSIM. We ended up getting a refund for both SIM cards without any issues! Thank you!
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Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-10
Using eSIM while traveling is very convenient and fast. We connected without any problems at the airport, the speed is good, and it works everywhere in Pattaya.
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Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-03-31
I used this eSIM during my recent trip to Hong Kong, and the overall experience was excellent. Activation was very fast; I was online within minutes of scanning, which was very convenient as I didn't need to change SIM cards. Everything went smoothly; navigation and information searching were both very efficient. I will definitely repurchase it next time I travel abroad.
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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.
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Reviews: Malaysia 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-04-09
Good signal, safe and smooth. Customer service also responds very quickly when there are problems. Highly recommended. Thank you.

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