What Plug Does Hong Kong Use?

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Hong Kong uses the Type G (BS 1363) three-rectangular-pin plug and supplies 230 V at 50 Hz. Most travellers need a Type G adapter unless they already have a G plug, and many modern chargers are dual-voltage so a converter is often unnecessary for phones and laptops.

Voltage

230V

Frequency

50 Hz

Plug Types

Type G

primary

220–250V · 13A

Do I Need a Travel Adapter for Hong Kong?

Most sockets in Hong Kong accept Type G (three rectangular pins). Visitors from the UK & Ireland do not need an adapter. Travellers from Europe, Australia & New Zealand, India, the US & Canada, and Japan do need an adapter. Buy a Type G adapter or a reliable universal adapter that covers Type G plugs. Remember an adapter only changes pin shape, it does not convert voltage, so US, Canadian and Japanese visitors should check their devices before plugging in.

Travelling from	Your plugs	Plug adapter	Voltage converter
US & Canada	Type A/B	Needed	Check your devices
UK & Ireland	Type G	Not needed	Not needed
Europe	Type C/F/E	Needed	Not needed
Australia & NZ	Type I	Needed	Not needed
India	Type D/C	Needed	Not needed
Japan	Type A/B	Needed	Check your devices

Do I Need a Voltage Converter in Hong Kong?

Hong Kong supplies 230 V at 50 Hz. Many phone, tablet and laptop chargers are dual-voltage 100-240 V and will work with a plug adapter only. Single-voltage appliances, commonly hair dryers and straighteners, may require a voltage converter. According to the table, travellers from the US, Canada and Japan should check their device labels and use a converter if needed. Visitors from the UK, Europe, Australia, New Zealand and India generally do not need a converter for typical consumer electronics.

Hong Kong Plugs and Sockets Explained

Type G (BS 1363) is the standard plug in Hong Kong. It has three rectangular pins in a triangular layout, with a longer top pin for the earth and two lower live and neutral pins. The plug is earthed and the sockets are designed for these three-pin plugs. Type G is the primary and widespread plug type across the city, so travel adapters must fit this shape to work with Hong Kong sockets.

Tips for Charging Your Devices in Hong Kong

Bring a Type G adapter or a universal adapter that covers Type G
Check device labels for 100-240 V before assuming compatibility
For hair dryers and straighteners buy dual-voltage models or use a converter rated for the appliance wattage
Carry a compact multi-USB charger to reduce the number of plug adapters you need
Pack a spare adapter or spare fuse for Type G plugs if your adapter uses replaceable fuses

Hong Kong Plugs FAQ

What plug does Hong Kong use?

Hong Kong uses the Type G (BS 1363) three-rectangular-pin plug, and the power supply is 230 V at 50 Hz.

What is the voltage in Hong Kong?

The voltage in Hong Kong is 230 V and the frequency is 50 Hz.

Can I use a US plug in Hong Kong?

No, US and Canadian plugs (types A/B) need a Type G adapter to fit Hong Kong sockets. Also check your device voltage, as some single-voltage appliances may need a voltage converter.

Can I use a UK plug in Hong Kong?

Yes, UK and Irish visitors use Type G plugs and do not need an adapter, and they generally do not need a voltage converter.

Can I use a European plug in Hong Kong?

European plugs (types C/F/E) need an adapter to fit Type G sockets, but most European devices are compatible with 230 V so a voltage converter is usually not required for typical electronics.

Can I use an Australian plug in Hong Kong?

Australian plugs (type I) require an adapter to fit Type G sockets. Most Australian consumer electronics will work on 230 V so a converter is generally not needed.