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Do You Need a Travel Adapter for Saint Vincent and the Grenadines?
Saint Vincent and the Grenadines uses Type A, Type B and Type G sockets at 230 V, 50 Hz. Phone and laptop chargers from the US, the UK, Canada and Japan plug straight in. From Europe and Australia you need a Type B or G adapter. Single-voltage hair dryers from the US, Canada and Japan also need a voltage converter.
Saint Vincent and the Grenadines runs on 230 V, 50 Hz with a mix of British Type G and US-style Type A/B sockets. The private resort island of Petit St Vincent is the exception at 110 V, 60 Hz.
Check your own plug
Verdict by where you are travelling from
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| From | Phone, laptop or USB charger | Hair dryer or straightener | Buy |
|---|---|---|---|
| The US | Works | Converter | Step-down converter (amazon.com) |
| The UK | Works | Works | Nothing |
| Europe | Adapter Type B/G | Adapter Type B/G | Type B adapter (amazon.de) |
| Australia | Adapter Type B/G | Adapter Type B/G | Type B adapter (amazon.com.au) |
| Canada | Works | Converter | Step-down converter (amazon.ca) |
| Japan | Works | Converter | Step-down converter (amazon.co.jp) |
Phone, laptop, USB and camera chargers are dual voltage, so they only need the right plug. Single-voltage hair dryers, straighteners and kettles need a converter unless rated for 220–240 V; electric shavers and CPAP machines vary by model. Read the INPUT line on the label. Adapter or converter?
More about sockets in Saint Vincent and the Grenadines
2 other countries and territories in Central America & Caribbean have exactly the same socket types (of 33 in the region).
Frequently asked questions
What plug does Saint Vincent and the Grenadines use?
Saint Vincent and the Grenadines uses Type A, Type B and Type G sockets. Type A: two flat parallel pins. Type B: two flat parallel pins and a round earth pin. Type G: three rectangular pins in a triangle, fused plug. Type C, Type E, Type I and Type K sockets are also reported occasionally.
What is the voltage in Saint Vincent and the Grenadines?
Saint Vincent and the Grenadines runs on 230 V at 50 Hz.
Can I charge my iPhone or laptop in Saint Vincent and the Grenadines?
Yes. Phones, laptops and USB chargers are dual voltage (100–240 V), so 230 V is fine. Chargers from the US, the UK, Canada and Japan plug straight in. From Europe and Australia you need a Type B or G plug adapter.
Do I need a voltage converter for Saint Vincent and the Grenadines?
Only for single-voltage appliances made for 100–127 V countries, such as many hair dryers, straighteners and kettles. Anything marked INPUT 100–240 V works with a plug adapter alone.
Other countries in Central America & Caribbean
Socket types: Type A Type B Type G · Voltage by country
Data verified 8 September 2026 against the IEC World Plugs dataset and WorldStandards, plus an official national source for Saint Vincent and the Grenadines. How this data was verified.