Your plugs & sockets
Voltage
230V
Frequency
50Hz
Plugs
G
Plugs & sockets in Marshall Islands
Voltage
120V
Frequency
60Hz
Plugs
A, B
United Kingdom to Marshall Islands: Complete Plug & Adapter Guide (2026) Adapter Needed
If you're heading to Marshall Islands from United Kingdom, it's worth checking the power situation before you pack. Different countries use different outlet types and electrical standards, so your devices may not plug in directly when you arrive.
Your United Kingdom plugs (Type G) won't fit Marshall Islands's outlets (Type A, B). You'll want to grab a universal travel adapter or one specifically designed for Marshall Islands before you depart.
The electrical standards differ significantly: United Kingdom operates at 230V/50Hz and Marshall Islands at 120V/60Hz. For single-voltage appliances (hair straighteners, kettles, etc.), this mismatch could damage your device or even be a safety hazard. Always verify your device's voltage rating before plugging in.
When packing for Marshall Islands, bring at least one adapter per room if you're traveling with others. Airport shops often sell them at a markup, so ordering one online beforehand saves money. A small power strip from home can also multiply a single adapter into several outlets.
