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Vietnam eSIM

Vietnam eSIM

Enjoy fast, reliable internet with trusted local networks worldwide.

Icon Apple StoreIcon Google Play4.8/5

Trusted by 500K+ happy global customers since 2018

Get an eSIM data plan for Vietnam

Enjoy fast, reliable internet with trusted local networks worldwide.

Icon Apple StoreIcon Google Play4.8
Trusted by
500K+ happy global customers since 2018

Get an eSIM data plan for Vietnam

1-hour
1-Hour eSIM Replacement
Gohub’s 1-hour eSIM Replacement Policy ensures you stay connected. If you encounter any activation or usage issues, we’ll provide you with a new eSIM within 1 hour – completely hassle-free!
Learn more

Vietnam eSIM for Travelers – Fast Data, Easy Setup, Instant Activation

Stay connected the moment you land in Ho Chi Minh City, Hanoi, Da Nang, or any major Vietnamese destination. With Gohub's Vietnam travel eSIM, you can access mobile data from bustling city streets to coastal resorts and mountain retreats—without swapping your physical SIM or paying for roaming.

Why choose Gohub's Vietnam eSIM:

  • Instant activation. Scan a QR code and go online within minutes of landing.

  • No physical SIM swap. Keep your home SIM active for calls and SMS from family or work.

  • Premium local coverage. Reliable data via partner networks across Vietnam—Tan Son Nhat, Noi Bai and Da Nang airports, major cities, coastal towns, and popular tourist destinations.

  • Fast mobile data. Smooth performance for Google Maps, Grab, social media, video calls, and streaming in Ho Chi Minh City, Hanoi, Da Nang, Hoi An, Nha Trang, Phu Quoc, Sapa, and Ha Long Bay.

  • Flexible plans. Options for short city stopovers, beach holidays in Phu Quoc or Nha Trang, and longer multi-region trips combining north, central, and south Vietnam.

  • Hotspot ready. Share data with your laptop or travel companions (device/network dependent).

  • Works with the apps you need. Use Grab and Be for rides, Google Maps for navigation, and your usual messaging and social apps without restrictions.

  • Reliable customer support. Get help before and during your trip through our support channels.

How it works:

  1. Choose a plan that matches your travel days and data usage.

  2. Receive your QR code by email and install the eSIM on your compatible phone.

  3. Turn on the eSIM line, enable data roaming for that line, and you're connected.

Before you buy:

  • Ensure your phone supports eSIM and is carrier-unlocked. Most iPhones from XS onwards and recent Samsung, Google Pixel, and Oppo flagships are supported.

  • Install the eSIM while connected to Wi-Fi—ideally before departure or at the airport upon arrival.

  • Check the validity period and activation window of your selected plan before purchase—these vary by product.

  • Consider downloading essential local apps (Grab, Be) before your trip—they're widely used for transport and food delivery in Vietnam.

  • Coverage may be more limited in remote mountain areas and offshore islands compared to major cities and tourist hubs.

Need help choosing a plan?

Not sure which plan fits your trip? Consider your travel duration, daily data usage, and whether your itinerary spans multiple regions—from Hanoi and Ha Long Bay in the north, through Hue, Da Nang and Hoi An in the centre, down to Ho Chi Minh City and the Mekong Delta in the south. Pick the plan that matches your route. If you're still unsure, our support team is happy to help.

How does the Gohub eSIM for Vietnam work?

eSIM setup step illustration – Gohub

Choose your destination and duration

Select your destination and number of days to get your Gohub eSIM

Remember check your device compatibility before purchase.

eSIM setup step illustration – Gohub

Receive your eSIM instantly

Your QR code or manual installation code will be sent to your email.

💌 Quick and easy setup, just scan and go!

eSIM setup step illustration – Gohub

Activate and enjoy your trip

Install your eSIM before your journey, and activate data when you arrive at your destination to stay connected seamlessly.

eSIM setup step illustration – Gohub

Download our app for support

Get instant support, manage your eSIM, and track your data usage with our mobile app.

Download Gohub App on the App StoreGet Gohub App on Google Play

Frequently asked questions

Gohub eSIM is one of the best eSIM options for Vietnam, with reliable 4G coverage via Mobifone across Hanoi, Ho Chi Minh City, Da Nang, Hoi An, Hue, Nha Trang, Ha Long Bay, and the Mekong Delta. Plans include daily and Call & SMS options, all prepaid and activated via QR code. Rated 4.8/5 by over 500,000 travelers worldwide.
Yes. Gohub eSIM works throughout Vietnam by connecting to Mobifone. Purchase a plan at gohub.com, scan the QR code before departure, and your eSIM connects automatically when your device detects a local Vietnamese network. Coverage is strong in all major cities, along the coastal route from Hanoi to Ho Chi Minh City, and on Ha Long Bay cruise decks, with lighter signal in remote highland areas.
Install the eSIM via Wi-Fi before your trip. On iPhone, go to Settings > Cellular > Add eSIM. On Android, go to Settings > Connections > SIM Manager (Samsung) or Settings > Network & Internet > SIMs (Pixel and others). After arrival, call 900 to complete the required special activation on the Mobifone network. Each plan day resets at 11:59 PM GMT+7 regardless of your install time.
Yes. Gohub eSIM costs far less than standard carrier roaming, which runs $5–$15 per day with most US providers. Gohub Vietnam plans deliver full-speed 4G data via Mobifone up to your daily cap, after which the eSIM stops connecting to the network until the next daily reset at 11:59 PM GMT+7.
A 10–15 day Vietnam trip on the classic North-to-South route needs at least 2–6 GB per day for Google Maps, Grab ride-hailing, food delivery apps, and social media. The 6 GB/day Call & SMS plan over 10 days suits travelers moving between cities daily, while the 3 GB/day plan over 15 days covers longer, slower-paced itineraries including beach and highland stays.
Yes. A Wi-Fi connection is required to download the eSIM profile. Complete this at home before departure. Once the eSIM is installed, call 900 after arrival in Vietnam to complete the special activation required by Mobifone. After that, your Gohub Vietnam eSIM connects without Wi-Fi exactly like any standard mobile data plan.
Yes. Gohub eSIM runs alongside your physical home SIM using your phone's dual-SIM capability. Keep your home SIM active for calls and texts from home while the Gohub eSIM handles Vietnamese data. Turn Data Roaming OFF on your home SIM and ON for the Gohub Vietnam eSIM to avoid unexpected charges.
Gohub eSIM for Vietnam works with all eSIM-capable, carrier-unlocked smartphones — including iPhone XS/XR and later, Samsung Galaxy S20 and later, and Google Pixel 3 and later. Your phone must be network-unlocked; carrier-locked devices will not accept a third-party eSIM. Check Settings > Cellular > Add eSIM on iPhone, or SIM Manager on Android, to confirm support.
Yes. Gohub eSIM via Mobifone maintains strong 4G signal on Ha Long Bay open water, at Lan Ha Bay and Bai Tu Long Bay, and along the Reunification Express train route between Hanoi and Ho Chi Minh City. Signal is excellent at major train stations in Da Nang, Hue, and Nha Trang, though it naturally weakens briefly inside long mountain tunnels on the central Vietnam coastal rail route.
Some plans do. The 6 GB/day Call & SMS plan via Mobifone includes a local Vietnamese phone number ("Local phone number Vietnam"), 100 free on-net minutes, and 100 free on-net SMS messages. Data-only plans such as the 2 GB/day and 3 GB/day options do not include a phone number but fully support WhatsApp, Zalo, and VoIP calls. To check your number, press *0# after activation.

Thousands of travelers trust Gohub eSIM

Apple StoreGoogle Play4.8
Trusted by 500K+
happy global customers since 2018
quote

I used GoHub’s Vietnam eSIM during my trip to Hanoi and Ha Long Bay. The setup was simple and the internet worked immediately after landing. Really convenient for using Grab and Google Maps

Emily Johnson
Emily Johnson
5/5
quote

The connection was stable throughout my stay in Ho Chi Minh City and Da Nang. I streamed videos, used WhatsApp calls, and uploaded photos daily without any major issues

Michael Brown
Michael Brown
5/5
quote

One of the best Vietnam travel eSIM experiences I’ve had so far. No need to search for SIM kiosks at the airport, and activation only took a few minutes

Sophia
Sophia
5/5
quote

I traveled across Vietnam for almost two weeks and the coverage remained reliable in most places. Very useful for navigation, booking transport, and staying connected with family

Daniel
Daniel
quote

I liked that I could install the eSIM before my flight and start using data instantly in Hanoi. Much easier than changing physical SIM cards

Olivia Taylor
Olivia Taylor
5/5
quote

Great speed in both Hanoi and Ho Chi Minh City. I used it heavily for TikTok, Instagram, and video calls while traveling, and the performance was consistently smooth

Ethan
Ethan
5/5
quote

The instructions were beginner-friendly and customer support replied quickly when I needed help with activation. Overall a very reliable Vietnam eSIM

Chloe
Chloe
5/5
quote

GoHub’s Hanoi Ho Chi Minh City eSIM worked perfectly for my business trip. Stable internet, quick setup, and no hidden complications. I would definitely use it again

Ryan
Ryan
5/5

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