Hoi An eSIM by Vietnamesim.com

Hoi An eSIM

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  • Data: Total 15GB; Daily 2GB/3GB/5GB/6GB high-speed data 5G/4G/LTE
  • Validity: 7/10/15/30 days
  • Coverage: Hoi An and nationwide Vietnam
  • Network operator: Viettel, Vinaphone (VNPT), Local/MobiFone
  • Vietnam phone number: Yes
  • Outgoing calls & SMS: varies by plan (see table below)
  • Delivery: Immediate, via email, after order checkout
  • Credit Top-up: Available
  • Hotspot/Tethering: Yes
  • Best time to buy: Before departure or in Vietnam (Max. 15 days before departure)
  • Note: Bonus 1GB/day for the Local plan Daily 3GB – 15 days activated before July 15, 2026.

$5.90 – $19.90

Hoi An eSIM – Hassle-free Daily Data Plans

Renew Automatically Every 24 Hours

Experience seamless 5G/4G data in Hoi An – from the lantern-lit streets of the Ancient Town to the golden sands of An Bang Beach. Your eSIM is delivered instantly via email and ready to activate in minutes. No physical SIM, no hassle.

Powered by Vietnam’s top networks: Viettel, Vinaphone (VNPT), and Local (MobiFone MVNO).
  • Enjoy high-speed data every day throughout your stay in Hoi An.
  • Your plans renews automatically, no need to top-up for more data.
  • Exceptional value – some of the most affordable daily data rates in Vietnam.

Get best value Hoi An eSIM plans

Viettel – Top 1 network

Daily 5GB with 5G/4G LTE

*Valid for up to 30 Days

Data only plan

Starts at

$ 13.90

Vinaphone with calls

Daily 2GB – 5GB with 5G/4G

*Valid for up to 30 Days

Data + FREE call mins

Starts at

$ 10.90

MobiFone/Local

15GB – 3GB-6GB/day 5G/4G

*Valid for up to 30 Days

Data + FREE call mins/SMS

Starts at

$ 6.90

Compare all Hoi An eSIM plans

Each eSIM plan comes with different features. Look and select the best one from Vietnam’s best local networks!!
Plan Validity Data Network Phone number & extra features
Vina 7D 7 days Daily 2GB Vinaphone (VNPT) Vietnam local phone + 1,000 free on-net call minutes
Vina 10D 10 days Daily 5GB Vinaphone (VNPT) Vietnam local phone + 1,000 free on-net call minutes
Vina 15D 15 days Daily 5GB Vinaphone (VNPT) Vietnam local phone + 1,000 free on-net call minutes
Vina 30D 30 days Daily 5GB Vinaphone (VNPT) Vietnam local phone + Top up to call and text
Viettel 15D 15 days Daily 5GB Viettel High-speed data and extensive coverage from Vietnam’s top 1 mobile network.
Viettel 30D 30 days Daily 5GB Viettel High-speed data and extensive coverage from Vietnam’s top 1 mobile network.
Local/Mobi 7D 7 days 15GB total Local/MobiFone – Vietnam local phone number.

– No call minutes included (voice calls require additional top-up via Vietnamese bank account).
Local/Mobi 10D 10 days Daily 3GB Local/MobiFone – Vietnam local phone number.

– No call minutes included (voice calls require additional top-up via Vietnamese bank account).
Local/Mobi 15D 15 days Daily 3GB Local/MobiFone – Bonus 1GB/day (Total 4GB/day) for activations before July 15, 2026.

– Vietnam local phone number.

– 30 on-net minutes

– Additional usage requires top-up via Vietnamese bank account
Local/Mobi 30D 30 days Daily 3GB Local/MobiFone – Vietnam local phone number.

– No call minutes included (voice calls require additional top-up via Vietnamese bank account)
Local/Mobi 30D 30 days Daily 6GB Local/MobiFone – Vietnam local phone number.

– 500 on-net minutes

– Additional usage requires top-up via Vietnamese bank account

Notes:

  • The above are all possible plan options. Actual availability may vary – please check the plan selection section for currently available packages.
  • The included Vietnam phone number is not guaranteed to work for app registration or verification (e.g., Zalo, banking apps, etc.).

 

What you can expect

#1 Network speed

Enjoy the real-time tested, fastest data speed from Vietnam’s top 1 network.

Instant activation

Get your mobile data working in just a few minutes.

Keep number

Continue using your current number while enjoying our eSIM data.

Zero roaming fees

Everything paid upfront, zero hidden fees or roaming costs.

Hoi An eSIM offers high-speed data

Hoi An eSIM – Instant Connectivity, Zero Hassle

Ready to wander through Hoi An’s heritage streets, cruise the Thu Bồn River, and share every golden-hour moment seamlessly?
Purchase your Hoi An eSIM now!
Skip airport SIM hassles – land with data, find your homestay with ease, and share the lantern glow instantly.
With our Hoi An eSIM, enjoy immediate activation, flexible daily data, a local phone number with free calls, and the confidence of superior coverage across the town and coast.
Forget unreliable café Wi-Fi – stay connected instantly and explore Hoi An like a local!
Discover more Vietnam eSIM plans!

How it works

Your urban adventure connectivity awaits – prepare for an unforgettable Hoi An experience!
Step 1 - Buy plan for Hanoi eSIM

Step 1

Choose your plan

Browse our travel data plans, pick the perfect option and place an order.

Step 2

Scan QR code

Receive the QR code and user guide via email (instantly). Simply scan to activate.

Step 3 - Enjoy Internet with Hanoi eSIM

Step 3

You’re all set!

Enjoy unlimited access through our fast and reliable network.

Things to know

Data and voice service

Your eSIM Hoi An provides both data and calling with a local Vietnam phone number from top networks.

Check compatibility

Verify your phone supports eSIM and is unlocked. Check our eSIM compatibility list before purchasing.

Activation time

Your plan activates immediately after installation, so install it just before departure or upon arrival in Vietnam.

30-day activation

Activate your data plan within 15 days of purchase (for Viettel’s) and 30 days (for others). No cancellations, refunds, or changes after this period.

One-time scan

Each QR code works only once – never delete your eSIM during use. Contact [email protected] or +1 657-571-1199 if you need help.

Frequently asked questions

If you still have questions about this service? We are here to help

Do I need a passport to buy the Hoi An eSIM?
It is not necessary to show your passport when buying eSIMs at vietnamesim.com.

Your Hoi An eSIM plan starts as soon as you install it on your phone. We recommend installing it right before your departure or upon arrival in Vietnam, so you’re connected immediately after landing.

Once installed, the validity countdown (e.g., 10, 15, or 30 days) begins. If you install the eSIM but are not yet in Vietnam, your data won’t activate until you enter coverage. No data will be lost if you’re outside Vietnam after installation.

Install the evening before departure or on arrival in Vietnam’s airports with free Wi-Fi.

Absolutely. While optimized for Hoi An, our eSIM covers the whole of Vietnam: Hanoi, Ho Chi Minh City, Ha Long Bay, Sapa, Da Nang, Nha Trang, Phu Quoc…, and across Vietnam.

For your travels, we recommend using an eSIM in Hoi An for tourists if your device supports them. It’s more convenient and activates instantly.

Install the eSIM with the QR code sent to your email. In the mobile settings, select it as the default mobile data, turn on data roaming and mobile data. Then, your eSIM will work. Read more in our eSIM installation guide.

Yes, Hoi An eSIM plans include hotspot feature for sharing data with other devices.

After you place your order, we will send an email with your eSIM information, including QR code, confirmation code and activation guide within 3-10 minutes. Just scan the QR code and follow the user guide.

Our Hoi An eSIM is a one-time-use eSIM. After being activated, it will be ready for you to use until the expired date or when daily data runs out. If you remove eSIM from your phone, you will not be able to use it once again.

We provide 24/7 customer support via WhatsApp (+1 657-571-1199) and email to promptly resolve any connectivity issues throughout your stay in Hoi An.

Yes, depending on your plan. Vinaphone (VNPT) plans include free on-net calls, while MobiFone plans vary by duration. You can also top up credit for additional calling needs.

The Internet stops until 23:59 (GMT+7) then resets to full speed automatically.

Yes. Set your primary SIM for calls/SMS, and the eSIM for mobile data only.

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