Costa Rica to Liberia: Complete Plug & Adapter Guide (2026) No Adapter Needed

Heading from Costa Rica to Liberia? Plug types and voltage standards differ between countries, so a little preparation goes a long way. Here's a breakdown of what to expect at the wall socket.

Both Costa Rica and Liberia use Type A/B plugs, so your devices should plug right in. An adapter isn't strictly necessary for this trip.

The voltage and frequency in Liberia (120V, 60Hz) are the same as Costa Rica (120V, 60Hz), so your appliances should work without a converter.

Don't forget that Liberia 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.