Region
County Dublin
Sleep outside the city centre and day-trip in: cheaper beds, DART and buses reach most sights in 20–45 min.
Key facts · Ireland
- Best months
- Apr–Aug
- Currency
- Euro (EUR)
- Language
- English everywhere
- Plugs
- G · 230 V
- Time zone
- GMT in winter
Rules in force · 10Non-EU visitors get 90 days in any rolling 180-day window…
- Europe ↗Non-EU visitors get 90 days in any rolling 180-day window, counted across all 29 Schengen states together — not per country; the Entry/Exit System now logs each crossing, so an overstay is detected automatically.
- Europe ↗On the first Schengen entry since EES began, non-EU travellers give four fingerprints and a face photo at the border instead of a passport stamp; there is nothing to apply for or pay in advance.
- Britain and Ireland ↗Neither the UK nor Ireland is part of Schengen: days spent here do not count towards the 90/180-day Schengen limit, and a Schengen visa does not admit you to either country.
- Britain and Ireland ↗The island of Ireland runs on two currencies: euro in the Republic, pound sterling in Northern Ireland and Great Britain. Carry a card that pays in both without fees.
- Britain and Ireland ↗Both islands drive on the left. Speed limits are in miles per hour in the UK (including Northern Ireland) and in kilometres per hour in the Republic of Ireland.
- Ireland ↗Ireland is in the EU but not in the Schengen area; it sets its own entry rules and a Schengen visa is not valid for Ireland. Check Irish immigration for your passport.
- Ireland ↗Ireland and the UK form the Common Travel Area, with no routine checks on the land border. Visitors who are not Irish or British must still meet UK rules (including the UK ETA where it applies) to enter Northern Ireland.
- Ireland ↗Driving is on the left; rural roads are narrow with hedges and few passing places.
- East Coast and Midlands ↗A TFI Leap card or contactless taps work on Dublin commuter trains, DART and city buses; buy inter-city tickets online in advance.
- East Coast and Midlands ↗Drive on the left; motorways radiate from Dublin and the M50 ring road is tolled.
County Dublin wraps the capital: coast, castles and suburbs, all inside one fare zone. If city-centre room prices or noise put you off, base in a coastal or airport-side town and ride the DART or bus in. If you want the museums, pubs and Georgian streets on foot, sleep in the city and treat the county as day-trips.
Sleep
Which bed, for how many nights, and what to do from it
Where to sleep
Sleep base
- MalahideCity guide
Castle and demesne, coastal village, DART and airport access.
Best May–Sep
JFMAMJJASOND - Dún LaoghaireCity guide
Harbour promenades, maritime and Joyce museums, DART south.
Best May–Sep
JFMAMJJASOND
Day trip
- BalbrigganCity guide
Northern coastal town, beaches and a scrappy castle; end of the DART line.
Best May–Sep
JFMAMJJASOND - BooterstownCity guide
Coastal nature reserve and marsh birds on the DART line.
Best May–Sep
JFMAMJJASOND
Night sequences
- 3 nights
- Dublin 3, Howth and Dún Laoghaire as half-day trips
- 4 nights
- Dublin 2 + Malahide or Dún Laoghaire 2, DART into the city each day
- Dublin Airport sits inside the county; allow extra time on the M1/M50 at peak hours.
- Temple Bar is the tourist strip; better pubs are a short walk south or west.
Day-trips door to door
| To | From | Door-to-door p50 | Last return | Note |
|---|---|---|---|---|
| Howth | Dublin Connolly | 35 min | unknown | DART runs late; check the last train back before a long cliff walk. |
| Dún Laoghaire | Dublin Connolly | 30 min | unknown | Promenade and museums; pairs with Dalkey on the same line. |
| Malahide | Dublin Connolly | 30 min | unknown | Castle and demesne; check opening times before going. |
| Balbriggan | Dublin Connolly | 50 min | unknown | Northern end of the DART; beaches are a short walk from the station. |
Bags between cities
Not applicable: the county is compact enough to carry your own bags between bases.
When and how
Months, arrival and passes
Seasons at a glance
Pick a month to see where to go.
| Country | JJan | FFeb | MMar | AApr | MMay | JJun | JJul | AAug | SSep | OOct | NNov | DDec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dublin | ok | ok | ok | go | go | go | go | go | go | go | ok | ok |
| Malahide | × | × | ok | ok | go | go | go | go | go | ok | × | × |
| Dún Laoghaire | × | × | ok | ok | go | go | go | go | go | ok | × | × |
| Swords | × | × | ok | ok | go | go | go | go | go | ok | × | × |
| Howth | × | × | ok | ok | go | go | go | go | go | ok | ok | × |
| Balbriggan | × | × | ok | ok | go | go | go | go | go | ok | × | × |
| Dalkey | × | × | ok | ok | go | go | go | go | go | ok | × | × |
| Booterstown | × | × | ok | ok | go | go | go | go | go | ok | × | × |
| East Coast and Midlands (country-wide) | ok | ok | ok | go | go | ok | ok | ok | go | ok | ok | ok |
Computed from each country’s own data; hover a country name for the source. Advisory countries are left out.
Climate strip
| Zone | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| County Dublincoastal plain around the city | cool | cool | ok | best | best | best | best | best | ok | ok | cool | cool |
- County Dublin
- Mild and changeable year-round; rain can arrive any month, so pack a light waterproof. May to September gives the longest days and the best odds for coastal walks.
St Patrick's Day (17 March) fills the city and county with parades; book beds well ahead for that week.
Get in
| From | To | How | p50 | Note |
|---|---|---|---|---|
| DUB (Dublin Airport) | Dublin city centre | Airport bus or taxi | ~30–45 min | The airport is in the county, near Swords at the M1/M50 junction; many inter-city buses stop here. |
| Dublin Port | Dublin city centre | Ferry from Holyhead, Liverpool or the Isle of Man, then bus or taxi | ~15–25 min from the port | Foot passengers and cars; ferries from Wales and France also sail to Rosslare, with trains on to Dublin. |
| Belfast | Dublin Connolly | Enterprise train | ~2 h 10 | Arrives north of the river; DART and commuter trains leave from the same station. |
| Cork, Galway, Limerick, Waterford, Kerry | Dublin Heuston | InterCity train | varies by route | Heuston is about 3 km west of the centre; allow 45 min if you must change to Connolly.Heuston is about 1.9 mi west of the centre; allow 45 min if you must change to Connolly. |
Regional passes
Leap Card
buyTap on Dublin Bus, the DART and commuter trains across the county; no pass maths needed.
DART and commuter Short Hop Zone
checkSingle fares are cheap for short hops; a day ticket only pays if you ride four or more times.
Car rental
checkBest choice and rates at the airport, but that is the wrong side of the city for the south; a city-centre pickup may suit better.
Eat and move on
Regional food
| Dish | Where | Timing / trap |
|---|---|---|
| Seafood and fish and chips | Howth harbour | Busiest at weekend lunch; go early or book. |
| Pub food and craft beer | Dublin city, away from Temple Bar | Walk a quarter mile south or west of Temple Bar for quieter pubs. |
| Whiskey tasting | Dublin distilleries | Jameson is the best known; several others run tours — book ahead. |
| Mid-range and cheap eats | County towns and suburbs | The city has the widest choice in all price brackets; the county is mostly mid-range. |
Go next
County Wicklow
plannedDART or commuter train south, or drive the M/N11
Mountains, Powerscourt gardens and the Glendalough monastic site.
County Louth
plannedTrain or drive north past Drogheda
Boyne battlefield country and the Brú na Bóinne complex.
Kildare
Commuter train from Heuston
Lowland country for fishing and horse-riding.
East Coast and Midlands
Train, bus or car
The wider region around the capital.
Deep dive
Photos, reading and every source
Sources
- officialFáilte Ireland — Dublin
- officialTransport for Ireland — Leap Card and DART
- officialIrish Rail (Iarnród Éireann)
- officialDublin Airport
- officialMet Éireann — climate
- secondaryWikivoyage: County Dublin, revision 5283280 (CC BY-SA 4.0)