Dublin → Belfast
In 60 seconds
The route in 60 seconds
Two hours of train separates two cities that read very differently. Dublin is literary, dense and expensive; Belfast is industrial, direct and improving fast. Add a day on the Causeway coast and the route stops being a city break and becomes a proper short trip.
Stops
Where you sleep
Dublin
Ireland
Georgian squares, the National Museum, and pubs that still have music.
Belfast
United Kingdom
Titanic Quarter, political murals and the Cathedral Quarter at night.
Day by day
How the days fall
The order we would follow, with the transfers already in the right place.
Day 1
DublinGeorgian core and the National Museum.
- Morning
Trinity College & the Long Room
First entry slot, then walk out through Front Square.
- Lunch
Grafton Street side streets
Anywhere off the main run — the main run is for shopping.
- Afternoon
National Museum: Archaeology
Free, and the bog bodies alone justify the hour.
- Evening
The Cobblestone
A traditional session in Smithfield. Arrive before nine for a seat.
Day 2
DublinCoast in the morning, city in the evening.
- Morning
DART to Howth
Thirty minutes up the coast for the cliff loop and a seafood lunch.
- Afternoon
Kilmainham Gaol
Book ahead. The clearest single explanation of modern Irish history.
- Evening
Portobello
Dinner along the canal, away from Temple Bar entirely.
Day 3
Dublin → BelfastTrain north, afternoon on the waterfront.
- Morning
Enterprise to Belfast
Two hours fifteen from Connolly. Sit on the right for the coastal stretch.
- Afternoon
Titanic Quarter
The museum, then the slipways outside — the scale only registers standing on them.
- Evening
Cathedral Quarter
Dinner and a bar with music. The Duke of York's alley is the obvious start.
Day 4
Causeway coastHire car, coast road, back for dinner.
- Morning
Carrick-a-Rede
Book the rope bridge slot; the cliff path is worth it even if you don't cross.
- Lunch
Ballintoy or Bushmills
Harbour café or the distillery, depending on the weather.
- Afternoon
Giant's Causeway & Dunluce
Late afternoon light, and the tour buses gone by four.
Transport
Between destinations
- Dublin → BelfastTrain2 h 15
Enterprise service from Dublin Connolly to Belfast Grand Central, roughly every two hours. No border formalities.
Highlights
Key experiences
If the trip is cut short, these are the four to protect.
The Long Room, Trinity College
Book the first entry of the day; the Book of Kells queue builds fast.
A Belfast black taxi tour
Ninety minutes on the political murals, told by people who lived it.
The Causeway coast road
Carrick-a-Rede, the Giant's Causeway and Dunluce Castle in one unhurried day.
Traditional music in the Cobblestone
Smithfield, Dublin. Sessions, not performances — stand at the back and listen.
Stay
Where to stay
- Dublin
- Stay south of the Liffey around Portobello or Camden for quieter streets and better eating.
- Belfast
- The Cathedral Quarter puts you in the middle of the night-time city; Queen's Quarter is calmer.