Your plugs & sockets
Voltage
240V
Frequency
50Hz
Plugs
I
Plugs & sockets in Luxembourg
Voltage
230V
Frequency
50Hz
Plugs
C, F
Tonga to Luxembourg: Complete Plug & Adapter Guide (2026) Adapter Needed
Heading from Tonga to Luxembourg? Plug types and voltage standards differ between countries, so a little preparation goes a long way. Here's a breakdown of what to expect at the wall socket.
Your Tonga plugs (Type I) won't fit Luxembourg's outlets (Type C, F). You'll want to grab a universal travel adapter or one specifically designed for Luxembourg before you depart.
The voltage and frequency in Luxembourg (230V, 50Hz) are close to Tonga (240V, 50Hz), so your appliances should work without a converter.
Don't forget that Luxembourg hotel rooms sometimes have a universal shaver socket in the bathroom, but these low-wattage outlets aren't suitable for high-draw devices. For reliable charging, use the standard wall outlets with a proper adapter.


