Vietnam Connect
Guides8 min readJan 15, 2025

Complete Guide to Vietnam eSIM for Tourists 2025

Everything you need to know about getting connected in Vietnam. From airport SIM cards to eSIM activation, we cover all your options.

Tourist using phone in Ho Chi Minh City

Getting Connected in Vietnam

Vietnam offers excellent mobile connectivity for tourists, with 4G and 5G coverage across major cities and tourist destinations. Whether you choose a traditional SIM card or a modern eSIM, staying connected has never been easier.

eSIM vs Physical SIM

eSIMs offer the convenience of instant activation without visiting a store. Simply scan a QR code and you are connected within minutes of landing.

Coverage Areas

Major carriers like Viettel, Mobifone, and Vinaphone cover over 95% of populated areas in Vietnam, including popular tourist destinations like Ha Long Bay, Hoi An, and Da Lat.