The details provided here come directly from local electricity authorities, international standards such as the IEC, and practical feedback shared by travellers across the globe.
Sockets in Hiroshima
Hiroshima uses Type A and B plugs and sockets.
Type A
Type A sockets have two flat parallel pins and no grounding. Unlike Type G, they don’t include an earth pin, which makes them less secure.
Type B
Type B sockets have two flat parallel pins plus a round grounding pin. Unlike Type G, the pins are thinner and there’s no built-in fuse.
Recommended Travel Adaptor for Hiroshima
We’ve tested countless travel adaptors on the road. After checking safety, durability, charging speed and value, this one stood out. It’s the adaptor we recommend.
Forgotten your adaptor and already abroad? Don’t worry — airports and local shops usually stock them. That said, packing your own saves you from high prices and poor quality.
Hiroshima is often combined with regional stops in South Korea and China. Plugs and voltage can vary, so it’s smart to check before you go.
Do You Need a Voltage Converter?
The mains in Hiroshima doesn’t line up with the UK’s 230 V, meaning a voltage converter will be needed for some devices.
Before you connect to the mains abroad, make sure the label says ‘100–240 V, 50/60 Hz’ — in that case, no voltage converter is needed.
Top Travel Essentials to Take With You
It’s often the overlooked bits of kit that help the most. A luggage scale spares you the stress of overweight bags, a power bank keeps you going when outlets are scarce, and packing cubes keep everything in its place. We’ve tested them on the road, and they really earn their keep.
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