eSIM Vietnam
Local eSIM · Instant activation · No physical SIM card
Dual SIM · 5 min activation · Secure payment · 24/7 support
Covered networks
eSIM plans for Vietnam
Choose your duration and data volume
✈️ Travel
Travel essentials
What you need to know before you go
Power plug
Type C (220V)
Official language
—
Emergency number
112
Local currency
—
📱 Installation
Activate in 3 steps
From your phone, in just a few minutes
Choose your plan
Select the duration and data volume that match your stay in Vietnam.
Scan the QR code
Received by email in minutes. Compatible with iOS and Android.
Get connected
Your eSIM activates on first data use. Welcome to Vietnam.
FAQ
Frequently asked questions
📖 Guide
eSIM Vietnam Guide — Everything You Need to Know
Traveling to Vietnam with an eSIM from eSIM Travel World gives you instant local data connectivity — no need to visit a phone store or swap your physical SIM card. The moment you land at the airport or cross the border into Vietnam, your eSIM automatically connects to the available local mobile network.
The official currency of Vietnam is —. It's wise to carry some local cash for smaller shops that may not accept foreign bank cards. The official language spoken in Vietnam is —. For electrical outlets, Vietnam uses Type C (220V) sockets — a universal adapter is recommended if traveling from regions with different plug standards. In an emergency anywhere in Vietnam, dial 112.
To activate your Vietnam eSIM, simply scan the QR code received by email after your purchase — go to Settings → Mobile Data → Add eSIM → Scan QR Code. Activation takes under 5 minutes. Your existing phone number stays completely unchanged; the eSIM simply adds a local data line on top, so you remain reachable on your number while enjoying local network rates in Vietnam.