Select the eSIM plan that best suits your needs and place an order.
Product Description
Stay connected with high-speed 4G/5G internet and a local Vietnamese number while exploring the stunning coastal city of Nha Trang with Gigago’s Nha Trang eSIM.
Whether you’re lounging on the beach, island-hopping, or visiting cultural sites like Po Nagar Towers or Long Son Pagoda, our eSIM ensures seamless connectivity without paying costly roaming fees.
The eSIM offers LOCAL plans from Viettel and Vinaphone, leading carriers in Vietnam, ensuring superior signal quality and stability along Nha Trang's coastline and urban areas.
What You Get
- 5G/4G/LTE data for Internet access throughout Nha Trang
- FREE on-net calls minutes within Vinaphone network (only applied for Vinaphone eSIM plans)
- FREE incoming calls and SMS (vary by plan)
- Option to top up for calling or sending SMS
Key Features
- High-speed Internet + Vietnamese phone number for local bookings (e.g., boat tours, beach resorts, seafood restaurants)
- Instant eSIM delivery (5-10 minutes after payment) via email
- Scan QR code to install
- No SIM card removal - Keep primary SIM on device
- Activate automatically upon arrival in Nha Trang
- No identity verification required
Note: Daily data plans reset each day during your plan's validity period (reset time: 23:59 Vietnam time). Once you use your daily high-speed data allowance, wait until midnight for the next day's quota.
What are included in Nha Trang eSIM plans by Gigago?
Detailed information about each Nha Trang eSIM plan offered by Gigago.
| Data (4G/5G) | Days of usage | Other features | Notes |
| 2GB/day (Vinaphone) | 7 days | – A Vietnam number included – FREE 1,000 on-net call minutes | Plan starting time: when eSIM connects with the supported network. |
| 2GB/day (Vinaphone) | 10 days | – A Vietnam number included – FREE 1,000 on-net call minutes | Plan starting time: when eSIM connects with the supported network. |
| 5GB/day(Vinaphone) | 15 days | – A Vietnam number included – FREE 1,000 on-net call minutes | Plan starting time: when eSIM connects with the supported network. |
| 5GB/day(Vinaphone) | 30 days | – A Vietnam number included – Top up to call and text | Plan starting time: when eSIM connects with the supported network. |
| 5GB/day (Viettel) | 15 days | – Local phone number to receive SMS | Stop connection after running out of high-speed data |
| 5GB/day (Viettel) | 30 days | – Local phone number to receive SMS | Stop connection after running out of high-speed data |
How to Use Nha Trang eSIM Gigago
Get connected in just 03 simple steps!
Buy online
Scan the QR code
Receive the QR code via email, and scan it to install.
Connect instantly
Your plan will activate automatically as soon as you arrive in Nha Trang. Fast and simple!
Why choose Gigago Nha Trang eSIM?
Easy to use
Receive the eSIM via email, scan QR code to install, connect instantly upon arrival.
No roaming fees
Forget expensive international roaming. There is no hidden charges. Stay connected via Telegram, WhatsApp, Facetime, and more - for free.
Reliable Nha Trang coverage
Stay connected with a strong and stable network in Nha Trang – from the coastline to the city center - and across Vietnam, ensuring seamless connectivity wherever you go.
24/7 Support
Answer questions and provide 24/7 technical support via chat or email, in English, Spanish, Chinese, French, and more.
Instant Delivery
Receive your eSIM details via email within 5-10 minutes after payment. No waiting for shipping, no risk of losing SIM card.
Keep Your Existing SIM
No need to remove your main SIM. Stay connected to receive calls, SMS or bank verification codes throughout your Nha Trang trip.
What Customers Say About Gigago eSIM?
Over 1,000,000 customers have experienced and are satisfied.
I traveled through 7 countries in Europe in just 15 days, and Gigago eSIM was a lifesaver! Instead of buying multiple SIM cards, I had one eSIM that worked seamlessly in France, Germany, Italy, and beyond. The local network support meant I had 5G speeds in major cities, which made navigation, video calls, and social media uploads effortless. Saved over $100 on roaming fees!
James T.
USA
Great purchase! No regrets in choosing eSIM from Gigago. It was convenient, easy to set up and reliable. I was skeptical at first, but after using Gigago eSIM in Japan, I’m convinced this is the best way to stay connected while traveling. The prices are much cheaper than my carrier’s roaming fees - only over $35 for a 30-day trip with 20GB of high-speed data. Highly recommend this for budget-conscious travelers!
Maria L.
Spain
I had trouble installing the eSIM on my Samsung Galaxy S22, but Gigago’s customer support was amazing. I contacted them via live chat at midnight, and they responded in less than 2 minutes! They walked me through the steps, and within 5 minutes, I was connected to 4G LTE in Thailand. I didn’t have to stress about data limits, and the connection was fast and stable everywhere in Bangkok, even in crowded areas like Chatuchak Market and the Grand Palace.
David Pham
United Kingdom
I used Gigago eSIM for a 10-day adventure in Indonesia, and overall, it worked great. The internet was fast in Jakarta and Bali, but when I visited Komodo Island, the signal dropped to 3G. If you’re staying in cities, Gigago is perfect, but for rural areas, expect some fluctuations.
Sophie M.
Germany
As a digital nomad, I need fast and reliable internet. I used Gigago's unlimited eSIM in Vietnam for a full month and had 99% uptime! I worked remotely, joined Zoom meetings without lag, and even streamed Netflix in HD. Plus, I could share data with my laptop without any issues. This eSIM is a must-have for remote workers!
Lucas R.
Singapore
When I was in Paris, I realized that many restaurants and taxi services only accept local phone numbers for reservations. Thanks to Gigago’s France eSIM, I had a French number, which made it easy to book tables at popular restaurants and call local taxis without using expensive international calls. If you're traveling in France, this is a must-have!
Olivia M.
Canada
Frequently Asked Questions
Answer common questions about Nha Trang eSIM as well as Gigago eSIM.
Do I need a passport to buy the eSIM for Nha Trang?
No. Gigago does not require ID verification for purchasing or activating eSIMs.
When does my eSIM for Nha Trang start working?
Your plan starts as soon as the eSIM connects to the local network in Vietnam. We recommend installing the eSIM one day before your arrival.
Does the Nha Trang eSIM come with a phone number?
Yes, Vinaphone eSIM plans include a local Vietnamese number and free on-net call minutes. Viettel plans provide a number for receiving SMS only.
Can I make local calls and send SMS?
If you choose a Vinaphone plan, you can make free calls within the Vinaphone network. For SMS or calls outside the network, you can top up. All plans support calling via internet apps like WhatsApp, Skype, etc.
Can I share my Nha Trang eSIM data?
Yes. You can use hotspot/tethering feature with a Nha Trang eSIM.
Which devices are compatible with the eSIM?
Check our full list of eSIM-compatible devices to ensure your smartphone or tablet supports eSIM technology and is carrier-unlocked.
How to install an eSIM?
After payment, you will receive an email that includes a QR code and user guide for installation on phones. Then, you just need to follow the guidelines and you are all set to go. See details: How to install eSIM.
Do I need to turn on data roaming?
Yes, enable data roaming in your device settings to connect to the local network. This won’t incur any extra fees.
What happens if I use up my daily data?
If your data has been used up or your eSIM validity comes to an end, your connection will slow down or pause until midnight (Vietnam time). If you want more data, buying a new plan is the best choice.
When should I set up my eSIM for my Nha Trang trip?
As you need Wi-Fi to set up your eSIM, we recommend installing your eSIM before departure. Then, activate your eSIM data plan when you land at Cam Ranh Airport or arrive in Nha Trang.
Can I scan the eSIM QR code more than once?
No. The QR code is valid for one-time activation only. If you face issues, contact us at email: [email protected] or Hotline (WhatsApp): +1 657-571-1199.
How early should I buy the eSIM?
You can purchase and store the eSIM up to 30 days before your travel date. However, for Viettel eSIMs, you should buy no more than 15 days before intended use.
Can I use the eSIM outside of Nha Trang?
Yes, the eSIM works across Vietnam, including Hanoi, Ho Chi Minh City, Da Nang, and more – but it is optimized for travelers staying in or starting from Nha Trang.