Viettel · Vietnam #1 carrier
Viettel eSIM — direct from Vietnam's #1 carrier, 99% coverage
Vietnam's largest mobile carrier — operated by Vietnam Military Telecommunications. 99% population coverage, 4G/5G nationwide, and the strongest network for travel into rural and northern Vietnam.
📞 Phone number & calls
- ❌ No phone number
- Data only — you cannot make or receive calls or SMS
Choose how you receive your SIM — instant eSIM, delivery to your Hanoi hotel, or pickup at the Nội Bài airport arrivals counter. The physical options work on any phone, even without eSIM.
Coverage
99% population coverage · 4G/5G nationwide
Typical speed
30-150 Mbps urban / 10-40 Mbps rural
Best for
Travel beyond cities (Sapa, Ha Giang, Da Nang)
Available Viettel eSIM plans
Every plan is 5GB/day at full 4G/5G speed. When the daily cap is reached, speed pauses and resets at midnight (GMT+7) — no throttling, no surprise fees. Data-only (no phone number).
eSIM
ViettelVietnam eSIM — Viettel 5GB/day · 7 days
Data-only
5GB/day
- • 5GB/day high-speed data
- • 7-day validity
- • Viettel carrier
$9.90
Why choose Viettel?
- • #1 carrier in Vietnam by subscriber count (~50%+ market share) and rural coverage
- • Best signal quality for trips outside Hanoi and HCMC (Sapa, Ha Long, Mekong Delta)
- • 5G in 63 provinces — works on flagship phones supporting 5G NR n78
- • Direct partnership = no reseller markup, real carrier-side support
⏳ Tourist eSIM — expires after the validity period
All eSIMs on this site are tourist eSIMs. When the validity period ends, the eSIM is automatically deactivated — it cannot be topped up, recharged or extended for long-term use.
Latest Viettel guides
Viettel Tourist eSIM Plans: Prices, Data, CoverageComplete guide to Viettel prepaid eSIM plans for travelers: 7/15/30 days, 5GB/day, $9.9–18.9. Installation, device compatibility, and tips.Which Vietnam eSIM receives SMS and OTP? VinaphoneOnly Vinaphone eSIM gives you a real +84 number for SMS/OTP. Viettel and Airalo are data-only. Here's which to pick.Viettel vs Vinaphone vs Mobifone: Best Vietnam eSIMCompare Viettel, Vinaphone, and Mobifone eSIM data plans, coverage, and prices. Find the best carrier for your Vietnam trip.How to check your Vietnam eSIM phone number (ViettelQuick guide to find your Vietnam eSIM phone number: settings, USSD codes, and carrier apps for Viettel, Vinaphone, and Mobifone.Viettel eSIM 30-Day Plan: Pricing, Coverage for Long StaysDetailed breakdown of the Viettel 30-day eSIM: $18.9 for 5GB/data per day, coverage quality, and how it compares to Vinaphone for month-long trips.Viettel eSIM in Hanoi: Coverage at Noi Bai & Old QuarterCheck Viettel eSIM coverage and typical speeds at Hanoi's Noi Bai Airport and Old Quarter. Includes installation tips and alternatives.