Sim Card

You can purchase a SIM card at the airport, or at tech shops in Hội An or Tam Kỳ for around 220,000 to 450,000 VND (10 – 20 USD). Viettel, Mobifone and Vinaphone are three of the most popular SIM card providers in the country.

SIM card sellers will help insert the SIM card into your phone and register your SIM card with your passport number, which is required by law in Vietnam. They can also assist with loading credit to your account or purchasing packages for calls, text and data.