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Country power profile

Power Outlets & Plugs in Vietnam

Vietnam: Type A/Type C · 220⁠V / 50⁠Hz. Compare the local outlet with your device’s INPUT label, plug and grounding requirements.

Voltage
220⁠V
Frequency
50⁠Hz
Plug type
Type A/C
US plug
Often fits
Dataset reviewed
2026-09-30

Choose your next step

Check one device Compare your actual INPUT label with this destination. Build a trip checklist Check several devices and share the packing verdict. Size a converter Estimate headroom, then check the permitted load.
Vietnam lists 220V. Confirm the full local supply range against your actual INPUT label, frequency, plug and grounding. Never connect a mismatched single-voltage appliance directly.

Fast checks for Vietnam

Traveler checkWhat the data saysAction
100-240V chargersCompare the actual INPUT range and frequency with 220⁠V / 50⁠Hz.Confirm manufacturer instructions, the exact plug and required grounding.
120V-only appliances220V is not compatible with a 120V-only device.Check manufacturer permission and converter load type; use a local-voltage model for high-power heat tools.
Plug shapeSockets are Type A/C in the country data.Adapter choice is about pin shape only; it never changes voltage.

Vietnam at a glance

Voltage220⁠V
Frequency50⁠Hz
Plug typesType A/C
Voltage zoneHIGH
US plug fits?Often yes

Plug types used in Vietnam

Type A Reference shape and compatible sockets Type C Reference shape and compatible sockets

Type A Type C

Vietnam runs 220V at 50Hz with sockets that commonly accept both Type A (US flat blades) and Type C (Europlug). The Type A fit is a trap: the plug goes in, but a US single-voltage device receives 220V and can overheat. Pack a Type C adapter and confirm your devices are dual-voltage.

Your devices in Vietnam

Hair Dryer No MacBook Pro Charger (USB-C Power Adapter) Check Rating iPhone Charger Check Rating CPAP Machine Check Label Curling Iron Converter Needed Laptop Charger Check Rating Electric Shaver Check Rating Nintendo Switch Charger Check Rating
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Get a travel adapter for Vietnam(opens in new tab)

Safety check: a plug adapter only changes plug shape. It does not convert voltage, so confirm your device label before buying.

Shopping links never change the safety verdict.

See the best travel adapters for Vietnam →

Vietnam outlet FAQ

Can I charge my phone in Vietnam without a converter?

A voltage converter is unnecessary only if your charger’s actual INPUT range covers the local supply and frequency, and its manufacturer permits this use. Confirm the exact outlet, plug fit and any required grounding. A typical charger profile does not verify your model.

Is 220⁠V dangerous for US devices?

Do not connect a mismatched single-voltage appliance directly. For high-power heating appliances use a local-voltage model, not a travel converter workaround. Confirm the actual input label, frequency and grounding even for a 100-240V charger.

What plug type does Vietnam use?

Vietnam uses Type A/C sockets at 220⁠V / 50⁠Hz.

Related

Adapter vs converter · What "100–240V" means
Nearby: Thailand · Singapore · Philippines · Indonesia
Travelling to Vietnam? From United States

Guidance only — not professional electrical advice. Always confirm against your device's label before plugging in. Local wiring (especially in hotels and older buildings) can vary.