Travel Adapter for Japan: Plug Types, Voltage & Sockets
In Japan, the following socket types are used. Click any socket type below to view a suitable travel adapter recommendation.
Can I use my devices in Japan?
The local supply in 100 V / 50 Hz. Most modern chargers for phones, laptops, cameras are dual voltage and work worldwide as long as the plug fits the socket.
- OKAY Phone, tablet, camera chargers and power banks usually support 100–240 V and can be used safely with the correct plug or adapter.
- CAUTION Laptops, game consoles and monitors often work worldwide, but always check the voltage range (100–240 V) on the power brick before plugging in.
- AVOID Single-voltage devices with heating elements (hair dryers, straighteners, kettles) can be problematic if their rated voltage does not match the local supply of 100 V.
Japan blends neon-lit cities, ancient temples, bullet trains and mountain hot springs into a travel experience unlike anywhere else. Seasonal highlights like cherry blossom and autumn foliage draw visitors year-round.
There, the main plug types A and B are used and the standard supply is 100 V at 50 Hz. In most cases you will not need a travel adapter if your plugs match the local socket type. Most modern devices support 100–240 V.
Tip Japan runs on 100V, the lowest standard voltage in the developed world. Most modern chargers for phones and laptops handle this without issues, but single-voltage hair dryers and heat appliances from Europe or Australia rated at 220-240V will not work properly and should not be plugged in without a separate voltage converter.
Travel adapter questions for Japan
Do I need a travel adapter in Japan?
No, a travel adapter is not necessary, because the same socket types are used as in your home country.
Can I charge my smartphone in Japan?
Yes, you can usually charge your smartphone without any problems, because most phone chargers support a wide voltage and frequency range. A travel adapter is necessary because the local sockets do not support Type C plugs.
Which travel adapters are recommended for Japan?
If you are traveling to more than one country, we recommend a universal travel adapter. Good options are View budget adapter and View premium adapter.