Your plugs & sockets
Voltage
220V
Frequency
50Hz
Plugs
A, C, G
Plugs & sockets in Czechia
Voltage
230V
Frequency
50Hz
Plugs
C, E
Vietnam to Czechia: Complete Plug & Adapter Guide (2026) Adapter Needed
Traveling from Vietnam to Czechia means crossing into a different electrical system. Before you leave, take a moment to understand the plug types and voltage used in Czechia so you can keep all your devices charged and ready.
Both Vietnam and Czechia use Type C plugs, so your devices should plug right in. An adapter isn't strictly necessary for this trip.
On the voltage front, Vietnam (220V, 50Hz) and Czechia (230V, 50Hz) are very similar. You shouldn't need a voltage converter for your electronics.
A universal travel adapter with multiple plug configurations is a smart investment if you travel frequently. For Czechia specifically, look for one that supports Type C/E outlets. USB charging ports built into the adapter are a nice bonus.
