Will it work on day trips to Blarney and Cobh?

It will. This is one national Ireland plan, so the same eSIM covers you in Cork city and out to Blarney, Cobh and Kinsale on the same data. Signal is strong along these popular routes, ideal for maps and train tickets.

How much data is enough for a Cork weekend?

For a couple of days of maps, messaging and photos around the city and nearby towns, 3-5GB suits most visitors. Add more if you plan to stream or share plenty of video from your trip.

Cork eSIM.

Name: Cork travel eSIM
Brand: My Holiday SIM

Rebel city on the Lee — from the English Market to Shandon's bells, stay online in Cork.

from $2.15/day · unlimited dataAll of Ireland →

Unlimited data5G where availableInstant QR by emailKeep your number

1 · How many days?

10 daysOther:days

2 · How much data?

3GBBest pricevalid 15 days$4.28$0.43/day

Cheapest plan covering your trip: 3GB, valid 15 days.

Travellers (one eSIM each)

1 × 3GB (valid 15 days) · 10-day trip$4.28

Good to know in Cork

Cork is the springboard for Blarney Castle, Cobh and Kinsale, all easy day trips. Use your eSIM to buy Irish Rail and Bus Éireann tickets in the apps rather than queuing, and check live times before you set off.

Two simple ways to buy

Cork eSIM plans: unlimited, or by the GB.

Every Cork eSIM from My Holiday SIM is one of two straightforward types. Pick whichever fits how you travel in Cork — you can always top up or switch on your next trip.

Traveller streaming and browsing freely on an unlimited-data travel eSIM

Unlimited plans

High-speed data, nothing to count

Priced per day — the longer you stay, the better the daily rate. Ideal for streaming, hotspot and longer trips where you'd rather not watch a data meter. A fair-use policy keeps speeds fast for everyone; see each plan for the detail.

Best for streaming, video calls & hotspot
Great for longer or open-ended trips
One price per day — no GB anxiety

By-the-GB plans

3GB10GB20GB

A set bundle, brilliant value

A fixed data allowance (say 3 GB or 10 GB) valid for your travel days. The best-value pick for lighter trips built around maps, messaging and a bit of browsing. Running low? Top up in a couple of taps — nothing to reinstall.

Best value for lighter, shorter trips
Clear allowance — pay only for what you need
Top up any time from your phone

Compare plans →Not every destination has both types — the picker shows what's available where you're headed.

Plan your data

How much data do you need in Cork?

A rough, honest guide to sizing your Cork eSIM so you're not guessing. Most travellers in Cork are comfortable on 3–5 GB a week — heavy streamers just go Unlimited.

Traveller checking maps and messages on her phone using a My Holiday SIM eSIM

Not sure? Start with a 5 GB plan — you can top up in seconds if you run low.

Light

~1 GB / week

Maps, messaging & email

Google Maps, WhatsApp, email and the odd search. Plenty for a city break where you mostly need directions.

Suits 1–3 GB plans

Balanced

3–5 GB / week

Everyday holiday use

Everything above plus social scrolling, music, cloud photo backups and a little video. Where most travellers land.

Suits 5–10 GB plans

Cork eSIM: your local data guide.

Ireland's second city packs its pleasures tightly, and data helps you make the most of them. You'll navigate the stalls of the English Market, book a table on Victorian-era MacCurtain Street, and check the bus out to Blarney Castle or Cobh. A Cork eSIM keeps you moving from St Patrick's Street to the Shandon Bells the instant you arrive.

One eSIM for Cork and all of Ireland. It's the national Ireland eSIM — from $2.15/day with unlimited data, working the same in Cork as it does the moment you leave it.

Landing at Cork Airport (ORK)?

Install the QR at home, then switch the eSIM on as you taxi in — you're online before you reach the arrivals hall.

Cork eSIM pricingbest-value plan · per day

Days

Per day

Total

Saving

3 days1GB

$0.54

$1.63

—

5 days1GB

$0.33

$1.63

−39%

7 days1GB

$0.23

$1.63

−57%

10 days3GBPopular

$0.43

$4.28

−20%

15 days3GB

$0.29

$4.28

−46%

30 days3GB

$0.19

$5.70

−65%

Each trip length shows the best-value plan that covers it. Total always shown before you pay.

eSIM vs the old ways in Cork

eSIM

ROAMING

AIRPORT SIM

Data allowance

Unlimited

Usually capped

Rarely unlimited

Price known upfront

Prepaid

Billed after

Varies at the desk

Ready when you land

Instantly

After the queue

Keep WhatsApp number

SIM swapped

Cork eSIM from $2.15/day — the whole bill, agreed before you fly.

On the ground

Where you'll lean on data in Cork.

The English Market

Pull up the map of covered aisles, look up the day's catch, and tap contactless as you graze the food stalls.

Shandon

Lean on GPS up the steep lanes to St Anne's Church, then look up how to ring the famous bells over the city.

MacCurtain Street (Victorian Quarter)

Book restaurants and live-music venues on the fly across the city's buzzing Victorian Quarter after dark.

Cobh

Check train times from Kent Station and read up on the Titanic's last port of call while you photograph the harbour's coloured houses.

The practical bit

Getting around Cork on your eSIM.

Apps you'll want online in Cork

FREE NOW— Book a licensed Cork taxi and track it live around the hilly city centre.
TFI Live— Live Bus Éireann city-bus and commuter times so you time hops across Cork.
Irish Rail (Iarnród Éireann)— Check trains and buy tickets from Kent Station to Cobh, Midleton and Dublin.
Google Maps— Route the one-way city streets and day trips out to Blarney and Kinsale.

How long to stay in Cork

Most travellers stay two or three nights in Cork, enough to explore the English Market and city centre plus day trips to Cobh, Blarney Castle and the harbour.

How much data for Cork

A few days exploring Cork and the harbour towns sit comfortably on 3-5GB for maps, rail bookings and social; upgrade to Unlimited only if you'll be streaming, video-calling or running a mobile hotspot for work.

Coverage in Cork

Expect reliable 5G through Cork city centre, Cork Airport and along the Cobh and Midleton commuter rail; coverage holds on main roads but genuinely weakens in West Cork, around the harbour islands and up toward Gougane Barra.

Where you're headed

Discover Cork.

Cork, Ireland — skyline and landmarks · stay connected with a Cork eSIM from My Holiday SIM

Cork, Ireland — streets and everyday scenes · stay connected with a Cork eSIM from My Holiday SIM

Cork, Ireland — sights worth exploring · stay connected with a Cork eSIM from My Holiday SIM

Cork, Ireland — a travel moment · stay connected with a Cork eSIM from My Holiday SIM

How to activate your Cork eSIM.

Full installation guide →

A traveller happily planning her next trip with a map and phone

Buy your plan

Choose your days — the QR code arrives by email in seconds.

A traveller installing her eSIM from the sofa in two minutes

Install at home

Scan the QR on Wi-Fi before you fly. About two minutes, no app needed.

Friends laughing together while packing for a holiday

Fly relaxed

Nothing counts down yet — your days start only at first connection.

A joyful family reunion at the airport arrivals hall

Switch on in Cork

Turn the line on when you land. Connected before baggage claim.

New to eSIM in Cork?

What is a Cork eSIM?

A Cork eSIM is a digital SIM that's already built into your phone. Scan one QR code and a local Cork data plan installs alongside your home SIM — no plastic, no tray tool, no swap. Your number and WhatsApp stay exactly where they are.

✓ 2-minute install✓ Keep your number✓ Works on phones from 2018+

How eSIM works →Check my phone

A traveller with a backpack smiling at her phone — online abroad with My Holiday SIM

Connected · 5G

Home SIM · calls & WhatsAppHoliday eSIM · unlimited data

30-day refund promiseUnused, uninstalled eSIM? Full refund, no questions.

The price is the billPrepaid and final — roaming charges can't happen.

Days start when you landInstall early with zero pressure; counting begins at first connection.

Humans, 24/7Real people answer, before, during and after the trip.

Peace of mind

Your Cork eSIM: data-only, zero bill shock.

Your Cork eSIM handles the internet while you travel. Your home number stays exactly where it is — no surprise roaming charges in Cork, no swapping your real SIM out.

Keep your number & WhatsApp

The eSIM is data-only and runs alongside your home SIM. Your number, iMessage and WhatsApp keep working exactly as they do at home.

No roaming bills, ever

Turn data roaming OFF on your home SIM and ON for the eSIM. You pay once, up front — no overage, no metered surprises, no bill waiting when you land home.

One thing worth knowing

Because it's data-only, the eSIM can't receive bank verification (OTP) text codes — those still go to your home number. Keep it reachable on Wi-Fi calling, or use app-based codes.

Traveller relaxed and connected on her phone, no roaming bill to worry about

Why travellers choose My Holiday SIM for Cork.

Instant eSIM deliveryQR code in your inbox seconds after checkout — even at the departure gate.

No physical SIMNothing to collect, lose or poke out with a paperclip. Your home SIM stays put.

Keep your WhatsApp numberData flows through us; WhatsApp stays on your home number. Family always reaches you.

A traveller at the departure gate, eSIM ready on her phone

eSIM ready in ~2 minutes

No bill shock, everOne clear price before you fly. Roaming charges simply can't happen.

Secure paymentsCards, Apple Pay, Google Pay, PayPal and Klarna — encrypted end to end.

Real human supportReal people — before, during and after your trip. Live chat and email, no bots. Easy top-ups too.

Coverage in Ireland.

5G where available, fast 4G everywhere else

Connected · 5G

Your eSIM joins Ireland's partner networks automatically — no settings to choose, no manual network hunting. If signal drops in a remote spot, toggling Airplane Mode for a few seconds forces a fresh connection.

Three Ireland
Vodafone Ireland
Eir

Popular places covered

DublinGalwayCorkKillarneyDingleKilkennyLimerick

Keep data roaming ON for the eSIM line only — that's the switch travel eSIMs use, and it never adds charges on our plans.

Trusted networks, honest numbers.

No invented star ratings behind your Cork eSIM — just the numbers we actually stand behind.

Friendly globe with location pins — coverage on every continent

My Holiday SIMSTAY CONNECTED. ANYWHERE.

200+

destinations — every continent covered

regions covered by a single regional eSIM

~2 min

typical install — QR to connected

Live

chat & email support

Before you fly

Cork eSIM questions, answered.

Yes. With the eSIM installed before you travel, it links to an Irish network such as Vodafone, Three or Eir as you land at Cork Airport, so you can arrange a taxi, coach or car hire into the city without hunting for Wi-Fi.

Your Cork eSIM glossary.

eSIMA SIM built into your phone's hardware. Plans install onto it digitally — no plastic card involved.

QR profileThe code we email you. Scanning it downloads your holiday plan onto the eSIM. One scan per device.

Data roaming (the switch)The toggle travel eSIMs use to join partner networks abroad. On our plans it never adds charges — keep it ON for the eSIM, OFF for your home SIM.

Hotspot / tetheringSharing your phone's data with laptops and tablets. Included on our plans wherever networks allow.

Top-upExtra days added to a live plan from your account. They append to the end — nothing overlaps.

First connectionThe moment your eSIM first joins a network at the destination — that's when your days start counting, not before.

Travelling wider in Ireland?