Ireland · city guide
Dublin eSIM — plans from ₹299.00
Prepaid data for Dublin, delivered as a QR code by email before you fly. The same Ireland eSIM covers the whole country.
Dublin eSIM plans
- 1 GB3 days₹299.00Buy →
- 1 GB7 days₹349.00Buy →
- 3 GB3 days₹549.00Buy →
- 3 GB7 days₹649.00Buy →
- 3 GB15 days₹749.00Buy →
- 5 GB7 days₹799.00Buy →
- 5 GB15 days₹849.00Buy →
- 5 GB30 days₹949.00Buy →
- Unlimited data3 days₹999.00Buy →
- 10 GB7 days₹1,449.00Buy →
- 10 GB15 days₹1,499.00Buy →
- 10 GB30 days₹1,649.00Buy →
Buying takes you to the Ireland eSIM page — plans are country-wide, so Dublin is fully covered.
Arriving in Dublin: airport SIM counters vs eSIM
Dublin Airport (DUB) has two terminals a short walk apart and one notable absence: there is no rail link into the city. Airport coach services and the regular city buses do the job, and the coach stops are directly outside arrivals. Local SIMs are sold in the terminals, though the range is limited and the registration and top-up steps eat into the time you could spend on the coach. An eSIM installed at home over Wi-Fi is a cleaner arrival. It stays inactive until your phone finds an Irish network on descent or at the stand, and validity starts from that first connection. Live data on the kerb is genuinely useful here, because you need to pick the right coach for your side of the Liffey, and because the taxi apps used in Dublin are the licensed-taxi kind rather than a general ride-hailing free-for-all. Plans live on the Ireland eSIM page.
Coverage in Dublin and around
Ireland has three national mobile operators and Dublin is comfortably the best-served part of the country, with dense 4G everywhere and 5G available across much of the city. The Luas runs at street level, so you keep a normal connection for the whole journey, and the DART along the coast to Howth, Dun Laoghaire and Bray is well covered with the usual brief interruptions in cuttings and short tunnels. Coverage becomes patchier the moment you head into the Wicklow Mountains, where Glendalough itself is fine but the Sally Gap and the higher boglands are not. Drive west towards the Atlantic and expect long stretches of thin or absent signal between towns.
Staying connected in Dublin: practical tips
Download Dublin plus Wicklow offline before you drive south, because the mountain passes are exactly where a live map stops helping. Keep data on for the public transport apps and real-time stop information. Café and pub Wi-Fi is everywhere and often perfectly good, but it saturates in the evening in the busier Temple Bar and city-centre rooms, so hotspot from your phone if you actually need to work. Contactless payment is near-universal, so you rarely need a payments app. If you cross into Northern Ireland on a day trip, remember that is a separate destination for coverage purposes. Confirm your handset on the devices page.
Dublin eSIM FAQ
Is 5G available in Dublin?
Yes, 5G is available across much of Dublin and a compatible phone will use it where the partner network offers it. Outside the city, particularly in the Wicklow uplands and along the western routes, you drop back to 4G or weaker.
Does the eSIM work on the Luas and DART?
Yes. The Luas runs on street-level track so coverage is continuous, and the DART is well covered along the coast with only brief dips in cuttings and short tunnels. Both are easy places to check timetables or stream on the move.
Will the eSIM keep working on a trip to Glendalough?
Yes, the plan covers all of Ireland. Glendalough and the main valley road have usable coverage, but the higher mountain routes above it, including the Sally Gap, have real gaps. Download the area offline before you leave the city.
Do I need an Irish number to book a taxi?
No. The licensed-taxi booking apps used in Dublin work on data with an account you can create before travelling. Keep your home SIM in the phone so any verification code arrives, and use the app chat rather than a voice call to reach a driver.
Does the plan cover Northern Ireland?
No. A plan bought for Ireland covers the Republic. Northern Ireland is part of the United Kingdom and is a separate destination, so if a Belfast or Giant's Causeway day is in your itinerary, plan for that separately before you travel.