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Sierra Leone: plug type, voltage, and travel adapter guide

Plug types
Type G
Voltage
230V
Frequency
50Hz

Sierra Leone uses Type G outlets at 230V, 50Hz.

Do travellers to Sierra Leone need an adapter?

It depends where you're coming from. Here's what we'd pack from the most common origins. Click any row for the full per-pair breakdown.

From Plug adapter Voltage converter Full guide
United Kingdom
Type G · 230V
 Not needed Not needed United Kingdom → Sierra Leone
Ireland
Type G · 230V
 Not needed Not needed Ireland → Sierra Leone
Australia
Type I · 230V
 Needed Not needed Australia → Sierra Leone
Germany
Type C, F · 230V
 Needed Not needed Germany → Sierra Leone
France
Type C, E · 230V
 Needed Not needed France → Sierra Leone
Italy
Type C, F, L · 230V
 Needed Not needed Italy → Sierra Leone
Spain
Type C, F · 230V
 Needed Not needed Spain → Sierra Leone
Netherlands
Type C, F · 230V
 Needed Not needed Netherlands → Sierra Leone
Switzerland
Type C, J · 230V
 Needed Not needed Switzerland → Sierra Leone
Belgium
Type C, E · 230V
 Needed Not needed Belgium → Sierra Leone
United States
Type A, B · 120V
 Needed Check devices United States → Sierra Leone
Canada
Type A, B · 120V
 Needed Check devices Canada → Sierra Leone

Frequently asked

What type of plug does Sierra Leone use?
Sierra Leone uses Type G outlets at 230V, 50Hz.
What's the voltage in Sierra Leone?
Sierra Leone runs on 230V at 50Hz — that's the high-voltage standard. Dual-voltage devices (most phones, laptops, modern chargers labelled "100-240V") work as-is. Single-voltage devices like hair dryers, curling irons, and travel kettles do not without a converter.
Do I need a travel adapter for Sierra Leone?
Only if your home country uses a different plug type. Travellers from any country whose plugs aren't Type G will need an adapter. Use the table above or the calculator to check your specific pair.

Check a specific pair

Not coming from one of the origins above? Drop your actual starting country in and we'll compute the verdict for you.