Connecting you to the world
Connecting you to the world
Vietnam runs the length of a coastline and a Roameo eSIM keeps you online for all of it, from Hanoi's Old Quarter to the Mekong Delta. Install before you fly into Noi Bai, Tan Son Nhat or Da Nang, switch the line on after landing, and skip both the airport SIM counter and the ID paperwork a local prepaid SIM now requires.
14 plans for Vietnam.
8 options
Visiting more than one country? A regional or global plan covers them all on a single eSIM.
Roameo's Vietnam eSIM connects to the country's main mobile networks, so you get the same 4G/5G towers locals use — dense across Hanoi, Da Nang, Hoi An and Ho Chi Minh City, and steady along the coastal Reunification Express corridor and the Mekong Delta towns. The thin spots are geographic rather than urban: the far-north mountains around Sapa and the Ha Giang loop, the outer karst inlets of Ha Long Bay and the Central Highlands back roads all drop in and out. Vietnam requires locally issued prepaid SIMs to be registered against a passport or ID; a travel eSIM is a roaming profile, so there is nothing to register and no queue to join. It's data-only — keep your home SIM in place for calls and texts — and tethering works, which matters on sleeper trains and long bus legs.