In Roseau, they use Type D and G power plugs and outlets. The voltage is 230V, and the frequency is 50Hz.
⚠️ So, you’ll need a travel adapter in Roseau. Their plugs and outlets are different from the Type A and B ones we use back in the States.
Quick Overview of the Plugs in Roseau:
- Plug type in Roseau: D and G
- Standard voltage: 230V
- Frequency: 50Hz
- Need a travel adapter? Yes, you do need a travel adapter
- Need a voltage converter? Only necessary for specific appliances
- Recommended plug adapter: Vintar Universal Travel Adapter Kit
All data on this page is checked against official local regulations, IEC international standards, and feedback from travelers who’ve recently visited this destination.
Power Outlets in Roseau
In Roseau, they use Type D and G power plugs and outlets.
Type D
Type D outlets have three large round prongs in a triangular layout and typically only accept Type D plugs, although Type C plugs might fit loosely and are not recommended for safe use.
Type G
Type G outlets have three rectangular prongs in a triangular layout and built-in fuses. Other plug types won’t fit without an adapter.
The Only Travel Adapter You’ll Need in Roseau
There’s nothing worse than arriving in Roseau and realizing your charger is completely useless. We don’t sell travel adapters, but we did the homework so you don’t have to. After researching voltage, outlet types, and safety, this one is your best bet:
No power adapter and already abroad? You’ll likely be able to grab one at the airport or a shop nearby. Still, having your own from the start gives you more control and saves you the hassle of tracking one down after a long flight.
Roseau travelers frequently explore nearby destinations such as Guadeloupe, Saint Lucia, or Martinique. Make sure your adapter works across the islands.
Do You Need a Voltage Converter?
Your electronics must match the voltage of the country you’re visiting, and in Roseau, the voltage is different from the 120V we use in the U.S. That means you’ll probably need a converter.
Always double-check the label on your device before using it abroad. If it shows “100-240V, 50/60 Hz”, your device is dual voltage and works on both 120V and 220-240V power sources without a converter. This is common for laptops, tablets, smartphones, cameras, and electric toothbrushes.
Which Travel Devices May Need a Converter?
Not sure which voltage converter to get? Take a look at the best-rated ones right here.
| Device | Need Converter? | Notes |
|---|---|---|
| Phone | ❌ No (usually) | Most modern phone chargers are dual voltage (100–240V) |
| Laptop | ❌ No (usually) | Check the power brick label for 100–240V |
| Hairdryer | ✅ Yes (often) | High wattage; many models are not dual voltage |
| Electric toothbrush | ⚠️ Check voltage | Some models are 110V only |
| Camera / DSLR | ❌ No (usually) | Most chargers are dual voltage |
| Power bank | ❌ No | Charges via USB, adapter is enough |
| Electric shaver / trimmer | ⚠️ Check voltage | Older or cheaper models may not support 230V |
| Tablet / iPad | ❌ No | All models are dual voltage |
| Portable fan | ✅ Yes (sometimes) | Many models are not compatible with 230V |
| Game console | ⚠️ Check voltage | Newer consoles like PS5 and Xbox are often dual voltage — check to be sure |
| Bluetooth speaker | ❌ No (usually) | Charges via USB |
| E-reader (Kindle, etc.) | ❌ No | USB charging only, no converter needed |
Top Travel Essentials to Pack
Forget just the bare essentials—these extras make your trip more efficient, comfortable, and hassle-free.
Power Bank
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More About Roseau
Roseau might be small for a capital city, but it’s full of personality. The streets are lively, lined with old stone buildings and colorful markets where locals sell everything from fresh fruit to handmade crafts. It’s the cultural heartbeat of Dominica, and a great place to dive into the island’s food, music, and everyday life.
You can explore the botanical gardens, visit historic churches, or just grab a plate of creole food and people-watch downtown. The energy here isn’t over-the-top—it’s warm and welcoming, with a mix of tradition and modern life. There’s always something happening, especially during festivals and Carnival season, when the streets fill with music and color.
Roseau is also a jumping-off point for some of Dominica’s best nature trips. Waterfalls, hot springs, and rainforest hikes are all within reach. So whether you’re here for culture, adventure, or just to soak in the Caribbean atmosphere, Roseau’s got you covered.
Roseau uses the same plugs and outlets as the rest of Dominica.