United States of America to Ireland
Traveling from United States of America to Ireland? You'll need an adapter, and a voltage converter for the 110V difference.
Need an Adapter?
Yes! Yes, you need a Type A/B to Type G adapter
Need a Voltage Converter?
Yes — 230V can damage single-voltage United States of America devices
🔍 Why This Route Matters
Traveling from United States of America to Ireland means crossing more than just time zones. You're entering a completely different electrical ecosystem. Type A/B (United States of America) and Type G (Ireland) are fundamentally different plug shapes. Where things get tricky: United States of America supplies 120V of power, but Ireland delivers 230V. That's enough difference to damage devices without proper conversion. National animal is the Irish. This isn't a route where you want to figure things out at the hotel.
Side-by-Side Comparison ⚡
🎯 What Locals Know (That Tourists Don't)
- ✦Uses 24H time format (e.g., 23:00)
- ✦Temperature measured in Celsius (°C)
- ✦Electrical system uses 230V at 50Hz with Type G plugs
- ✦Tap water is safe to drink in most areas
- ✦Check if your hotel has universal outlets in rooms (increasingly common in newer properties)
- ✦Hair dryers and curling irons are the most common casualties of voltage mismatches. Check device labels.
What You Need for This Trip 🧳
Plug Adapter
RequiredUnited States of America's Type A/B plugs won't fit Ireland's Type G outlets.
Voltage Converter
May Be RequiredIreland uses 230V vs United States of America's 120V. Most modern electronics handle this automatically.
Airport & Arrival Tip
DUB is your first stop, and potentially your first charging opportunity. Most airport lounges have ample outlets and USB ports. Worth the day pass if you have a long layover. If you forgot an adapter, check duty-free shops before overpriced gate kiosks. Prices vary wildly. Many ride-share drivers have USB chargers available. Don't hesitate to ask. Check into your hotel/Airbnb first before exploring. Test your adapters and charge devices fully.
Packing Advice
Pack both a plug adapter (Type A/B to Type G) AND a voltage converter (120V to 230V). You'll need both. Multi-country adapters eliminate the need to carry multiple single-country versions. A 10,000-20,000 mAh power bank is essential. It's enough to fully charge a phone 2-3 times during long days out. A small cable organizer pouch prevents tangled messes and makes airport security checks easier. Laptops and phone chargers are almost always dual-voltage (100-240V). Converters are usually for other items. Test all your adapters at home before packing. Discovering a faulty adapter at your hotel is frustrating.
Seasonal Considerations
Different seasons in Ireland mean different charging priorities and power challenges. **Summer travel:** Peak tourist season = crowded outlets at cafes and attractions. Charge at off-hours. **Winter travel:** Winter storms can cause power outages in some regions. Fully charged power banks are your safety net. **Holiday season:** Holiday season means packed accommodations. Claiming outlets early is strategic. Seasonal extremes (hot summers, cold winters) impact battery performance more than most travelers expect.