Guyana to Marshall Islands: Complete Plug & Adapter Guide (2026) Adapter Needed

If you're heading to Marshall Islands from Guyana, it's worth checking the power situation before you pack. Different countries use different outlet types and electrical standards, so your devices may not plug in directly when you arrive.

Good news: Guyana and Marshall Islands share compatible plug types (Type A and B). Your existing plugs should fit directly into Marshall Islands's outlets without any adapter needed.

The electrical standards differ significantly: Guyana operates at 240V/60Hz and Marshall Islands at 120V/60Hz. For single-voltage appliances (hair straighteners, kettles, etc.), this mismatch could damage your device or even be a safety hazard. Always verify your device's voltage rating before plugging in.

When packing for Marshall Islands, bring at least one adapter per room if you're traveling with others. Airport shops often sell them at a markup, so ordering one online beforehand saves money. A small power strip from home can also multiply a single adapter into several outlets.