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Vietnam eSIM

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eSIM for Vietnam

Discover Vietnam with affordable mobile data from CheapereSIM. Vietnam offers solid 4G/LTE coverage in Ho Chi Minh City, Hanoi, Da Nang, Hoi An, and Nha Trang, with 5G rolling out in major cities. Whether you are cruising through Ha Long Bay, exploring the Cu Chi Tunnels, or enjoying street food in the Old Quarter of Hanoi, stay connected throughout your Vietnamese adventure.

Why Choose an eSIM for Vietnam?

  • Instant activation - Ready when you arrive at Tan Son Nhat or Noi Bai Airport.
  • Incredibly affordable - Vietnam data plans are among the cheapest in Southeast Asia.
  • Skip registration hassle - Vietnamese SIM cards require passport registration at the store.
  • Essential for Grab - The Grab ride-hailing app is the main way to get around Vietnamese cities.
  • Keep your home number - Dual SIM convenience for calls and data.

Travel Tips

Vietnam has good coverage in cities and along the main tourist route. Ha Long Bay has coverage near the coast but can be spotty further out. The train between Hanoi and Ho Chi Minh City passes through areas with intermittent signal. Budget 2-3GB per week. Grab is essential for transport and requires data. Many cafes in Vietnam offer excellent free Wi-Fi.

Choose Your Plan

Select the data plan that best fits your trip to Vietnam.

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Installation Guide

Follow these simple steps to install your eSIM before you travel to Vietnam.

1

Open Settings

Open Settings

2

Add eSIM

Add eSIM

3

Scan QR Code

Scan QR Code

4

Label & Activate

Label & Activate

You're all set!

You're all set!

Important: You need an iPhone XS or newer, and a Wi-Fi connection to install the eSIM. Install before you travel!

Not sure if your phone supports eSIM? Check the full list of compatible devices

Vietnam eSIM FAQ

Common questions about using an eSIM in Vietnam.

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