Australia to Sao Tome and Principe: Complete Plug & Adapter Guide (2026) Adapter Needed

Getting ready for your journey from Australia to Sao Tome and Principe? Electrical compatibility is easy to overlook, but bringing the wrong plug or forgetting an adapter can leave you scrambling at your hotel. Here's what you need to know.

Australia uses Type I plugs, while Sao Tome and Principe uses Type C and F. Since there is no overlap, you will need a travel adapter to plug in your devices. Make sure to pick one up before your trip or at the airport.

The voltage and frequency in Sao Tome and Principe (230V, 50Hz) are the same as Australia (230V, 50Hz), so your appliances should work without a converter.

Don't forget that Sao Tome and Principe 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.