eSIM for Vietnam
Asia • 4 Premier Partner Networks
Stay seamlessly connected across Vietnam with instant mobile data on Viettel, VNPT Vinaphone, MobiFone, Vietnamobile. Includes a complimentary 1-year virtual phone number with free incoming SMS and zero expensive roaming charges.
Premium Network Coverage in Vietnam
Partnering with 4 leading national carriers to deliver seamless connectivity across all regions.
Viettel
Tier-1 Cellular Partner
Automatic intelligent tower switching ensures you are always connected to the strongest signal in Vietnam.
VNPT Vinaphone
Tier-1 Cellular Partner
Automatic intelligent tower switching ensures you are always connected to the strongest signal in Vietnam.
MobiFone
Tier-1 Cellular Partner
Automatic intelligent tower switching ensures you are always connected to the strongest signal in Vietnam.
Vietnamobile
Tier-1 Cellular Partner
Automatic intelligent tower switching ensures you are always connected to the strongest signal in Vietnam.
High-Speed Coverage in Major Cities
Verified high-speed 5G & 4G LTE cellular reception across top destinations in Vietnam.
Hanoi
5G / 4G LTE Active
Ho Chi Minh City
5G / 4G LTE Active
Da Nang
5G / 4G LTE Active
Hoi An
5G / 4G LTE Active
Nha Trang
5G / 4G LTE Active
Phu Quoc
5G / 4G LTE Active
Travel & Connectivity Guide for Vietnam
Everything you need to plan your seamless trip to Vietnam.
Key Travel Specifications
Best Season to Visit
Year-round
Visa Guidelines
90-day multi-entry eVisa online
Local Currency
VND (₫) (VND (₫))
Emergency Services Dial
113
Connectivity Tips & Best Practices
Why Travelers Choose eSIM Activator
Clear distinction between what is included free and optional travel data packages.
Virtual Numbers
Secondary numbers from 80+ countries for WhatsApp, OTP verifications, and privacy. Works on any smartphone even without eSIM hardware.
Travel Data eSIMs
Instant digital mobile data in Vietnam and 200+ destinations worldwide without swapping plastic SIM cards.
Calling & SMS
Free incoming SMS reception, VoIP cloud phone calling, or optional mobile packages for cellular calling.
Zero Roaming Fees
Transparent prepaid data packages so international travelers avoid extortionate carrier roaming charges abroad.
Traveler Experiences in Vietnam
Real reviews from international visitors connected across Vietnam.
"Flawless eSIM data throughout Vietnam! Connected automatically in Hanoi with impressive 5G / 4G LTE speeds. Having a free virtual number made booking local services effortless."
"Used this eSIM for a 2-week business trip in Vietnam. 98.5% coverage on Viettel and VNPT Vinaphone and MobiFone and Vietnamobile without any drops. Saved hundreds on carrier roaming fees!"
"Setup took 2 minutes by scanning the QR code before my flight. Arrived in Vietnam and had instant 5G data and incoming SMS right out of the airport. Highly recommended!"
Vietnam eSIM Frequently Asked Questions
Clear answers to help you stay connected throughout your stay in Vietnam.
Ready to Activate Your Free eSIM for Vietnam?
Get your free digital eSIM and complimentary 1-year virtual phone number for Vietnam. No credit card or upfront deposit required.