Internet Options for Traveling in Vietnam | 2026 Edition

25/1/2026

Having a reliable internet connection is essential when traveling in Vietnam.
Navigation apps, ride-hailing services, translation tools, and restaurant searches all depend on stable mobile data, and your choice of internet option can greatly affect your travel experience.

In this article, we compare the three main internet options for Vietnam travel in 2026: eSIM, local SIM cards, and pocket WiFi, explaining the pros, cons, and which option is best for different travel styles.

1. Why Internet Access Is Essential When Traveling in Vietnam

While traveling in Vietnam, you will rely on your smartphone in many situations, including:

• Ride-hailing apps such as Grab
• Navigation with Google Maps
• Searching for restaurants and cafés
• Translation apps
• Checking digital payments and bookings

Without reliable internet access, even simple tasks like getting around or ordering food can become stressful.
Choosing your internet option before departure is one of the most important steps in trip preparation.

2. What Is an eSIM and Why It Is Ideal for Vietnam Travel

An eSIM is a built-in digital SIM that allows you to connect to mobile networks without inserting a physical SIM card.
Once installed in advance, it works immediately upon arrival.

Key Advantages of eSIM

• No need to buy a SIM card at the airport
• No physical SIM swapping required
• Easy setup by scanning a QR code
• Internet access available as soon as you land

For short trips or first-time visitors to Vietnam, eSIM offers the most stress-free experience.

3. Local SIM Cards | Features and Things to Consider

Prepaid SIM cards for tourists are widely available at Vietnamese airports and in city shops.

Advantages

• Generally affordable
• Often offers stable and fast connections

Things to Consider

• Purchase and registration required after arrival
• Physical SIM replacement needed
• Your home phone number becomes temporarily unavailable
• Quality and service may vary by vendor

Local SIM cards can be a good option for experienced travelers, but may feel inconvenient for first-time visitors.

4. Pocket WiFi | Pros and Cons

Pocket WiFi devices are typically rented in advance and carried during your trip.

Pros

• Can be shared among multiple devices
• Simple connection process

Cons

• Extra device to carry
• Requires frequent charging
• Risk of loss or damage
• Pickup and return procedures required

Because of these drawbacks, pocket WiFi has become less popular in recent years.

5. Which Option Is Best? A Comparison by Travel Type

Here is a simple guide based on travel style:

• First-time travelers or short stays
  → eSIM is the best choice
• Long-term stays or budget-focused travelers
  → Local SIM card
• Families or group travel with multiple devices
  → Pocket WiFi

For solo travelers, business trips, and short vacations, eSIM offers the best balance of convenience and reliability.

6. Exclusive Offer | USD 5 Off Your First Saily eSIM

VIETGOHAN readers can enjoy an exclusive USD 5 discount on their first purchase of the eSIM service “Saily.”

When purchasing, simply enter the following coupon code:
Coupon Code: REINAW4765

With eSIM installed in advance, you can access the internet immediately upon arrival in Vietnam without any hassle.

7. Summary | eSIM Is the Most Convenient Choice for Vietnam in 2026

Travelers to Vietnam can choose between eSIMs, local SIM cards, and pocket WiFi, but eSIM has become the most convenient standard option in 2026.

Especially for first-time visitors, eSIM offers clear advantages:

• Instant connectivity
• Simple setup
• No extra devices or SIM swapping

By securing a reliable internet connection in advance, you can enjoy a smoother and more flexible Vietnam travel experience.
Choose the option that best fits your travel style and enjoy your journey with confidence.

（Photo by Unsplash.com）