Travel adapter from Antigua and Barbuda to Costa Rica — do you need one?

Q: What plug is used in Costa Rica?

Costa Rica uses Type A and Type B plugs at 120 V, 60 Hz.

Compare the plug shapes, voltage and frequency in Antigua and Barbuda and Costa Rica, and find out which adapter you need before you travel.

No adapter needed

Good news — Antigua and Barbuda and Costa Rica both use the same plug shape and compatible voltage. You can plug your devices straight into the wall in Costa Rica without an adapter or converter.

Antigua and Barbuda (home)

Type A Two flat parallel pins 100–127V Type B Two flat pins + round ground 100–127V

Costa Rica (destination)

Type A Two flat parallel pins 100–127V Type B Two flat pins + round ground 100–127V

Electrical specifications in Costa Rica

Voltage

Antigua and Barbuda 110/220 V

Costa Rica 120 V

Match

Frequency

Antigua and Barbuda 60 Hz

Costa Rica 60 Hz

Match

More about plugs in Costa Rica

In Costa Rica, the standard power plug is Type A and Type B. The country runs on 120 volts at 60 Hz. That means wall sockets in Costa Rica can be one of 2 different shapes — Type A, Type B, and your plug needs to physically match the socket to fit.

Full Costa Rica plug guide