Marshall Islands to Haiti: Complete Plug & Adapter Guide (2026) No Adapter Needed

Heading from Marshall Islands to Haiti? 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 Marshall Islands and Haiti 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 Haiti (110V, 60Hz) are close to Marshall Islands (120V, 60Hz), so your appliances should work without a converter.

A universal travel adapter with multiple plug configurations is a smart investment if you travel frequently. For Haiti specifically, look for one that supports Type A/B outlets. USB charging ports built into the adapter are a nice bonus.