Checker › the US to Vietnam

Do you need a travel adapter the US to Vietnam?

You may not need an adapter

At least one of your the US plug types fits sockets in Vietnam. An adapter is still worth carrying as backup.

Sockets in Vietnam
Type AType CType F
Voltage
120 V → 220 V
⚠ Voltage jumps from 120 V to 220 V. Dual-voltage gear (phones, laptops, marked "100-240V") is fine with just an adapter, but single-voltage appliances (hair dryers, straighteners) can be DAMAGED - use a converter or buy locally.

Vietnam is the classic trap for American travellers. Its sockets often accept the flat US Type A pins, so your plug slips right in, but Vietnam runs on 220V, nearly double the US 120V. The plug fitting does not mean it's safe.

What to pack

See recommended adapters for Vietnam → Check another route

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Frequently asked questions

My US plug fits in Vietnam, am I safe?

For dual-voltage devices yes; single-voltage US appliances can be destroyed by 220V despite fitting.

Do I need a converter for Vietnam?

Only for single-voltage appliances.

What plug does Vietnam use?

Types A, C and F, at 220V / 50Hz.

Related guides

Us plugsVietnam guideUk to the USAAustralia to Bali / IndonesiaAustralia to JapanUk to JapanUk to ThailandPlug types A/B/C explainedAll 220+ countries →