Skip to content

OZU / VIETNAM/ ESIM

Vietnam eSIM with instant delivery

Reliable data across Vietnam on local networks. Buy now, install in 2 minutes, activate when you land.

VN · VIETNAM

01 · PLAN

02 · DURATION

15 days

03 · TRAVELERS

1 eSIM

TOTAL

SECURE PAYMENT · INSTANT DELIVERY · FULL REFUND IF UNUSED

How it works

SETUP · 2 MIN

01
Buy your plan
Checkout in under a minute. The eSIM arrives by email instantly.
02
Install before you fly
One tap on iPhone or Android. It stays dormant until you arrive.
03
Land and connect
Your phone joins a local network automatically. No roaming bills, ever.

The network you'll use in Vietnam

5G

Viettel Mobile5GMobiFone4GVinaphone5G

Switches automatically to the strongest network
Buy up to 180 days before you travel
Top up from My Ozu if you run out

Good to know

FAQ

When does it activate?

Only when you connect to a network at your destination: buying early costs you nothing.

Can I keep WhatsApp?

Yes. The eSIM is data-only, your number and WhatsApp keep working as always.

Can I share data?

Yes, hotspot/tethering is supported on all plans.

Which networks will I use in Vietnam?

Your eSIM connects to the local networks of Viettel Mobile, MobiFone, Vinaphone, switching automatically to the best signal. No setup needed.

Does the unlimited plan have limits?

Full-speed data every day. Past 3 GB/day it slows down: it never cuts off.

Can I buy it in advance?

Yes: the eSIM keeps for 180 days installed without activating. Your plan only starts counting with the first data use at your destination.

VIP lounges in Vietnam

VN / 2

Long layover? Book a lounge by the visit, any airline, any class.

Also for your trip to Vietnam

VN / +

OZU+1 VIP lounge + a 10 GB eSIM, every month: plus member prices on everything€29.99 per monthMeet Ozu+ →