Causeway Coastal Route from Belfast: Drive It or Book a Tour?

Drive the Causeway Coastal Route if the road and the stops are the experience; book the Giant’s Causeway full-day guided trip from Belfast if you mainly want the famous places without navigating. The guided trip costs €29.21 per person, lasts 9.5 hours and is rated 4.8 from 7,816 reviews. A car wins on freedom, but only if you resist turning the day into a checklist.

See dates and prices for the Giant’s Causeway full-day guided trip

One route worth the hire car

Leave Belfast on the M2 and M5, then follow the A2 signs for the Causeway Coastal Route. Carrickfergus is the first meaningful stop: the waterfront castle breaks up the urban exit before the road reaches the coast. Continue through the Glens of Antrim towards Carnlough, then make Carrick-a-Rede and Giant’s Causeway the two anchors of the afternoon. Return to Belfast by the faster inland roads rather than retracing every coastal bend after dark.

This is already a full day. The official tourism route places Carrickfergus within about 30 minutes of central Belfast, but the scenic A2 is the point, not the fastest connection. Weather, tractors, cyclists and photo stops make a coast day unpredictable. Do not add Derry merely because it appears on the map; that turns a road trip into hours of chasing a schedule.

Where parking changes the plan

At Carrick-a-Rede, the National Trust car park is on the B15 between Bushmills and Ballycastle. A bridge ticket includes on-site parking, while the remaining coastal paths include steep, uneven sections. Opening times vary, so check the National Trust page for your date before treating the bridge as a guaranteed stop.

At Giant’s Causeway, walking to the stones via the public right of way is free, but that does not include on-site parking. The National Trust also lists a separate Causeway Coast Way car park option, and its Visitor Experience combines parking with the visitor facilities. Check the National Trust page for your date and decide which you want before arrival rather than following whichever sign appears first.

The Dark Hedges look like a quick extra but are inland, not a natural lay-by on the coast. If they matter more than Carnlough, swap stops; do not simply stack both onto the route. Use the designated visitor parking and walk to the avenue rather than expecting to drive beneath the trees.

Summer and winter are different drives

Long summer daylight makes the coastal road easier to enjoy, but the major car parks and paths are busier. Book any timed attraction you regard as essential and leave slack around it. In winter, you gain quieter viewpoints but lose daylight, and wind can affect exposed coastal attractions. A sensible winter version ends the outward sightseeing at Giant’s Causeway and takes the direct route back well before the final light.

Northern Ireland drives on the left and signs speeds in miles per hour. The A2 narrows and bends through parts of the coast; if left-side driving is new to you, collect the car early enough to learn its controls before reaching those sections. Northern Ireland has no road tolls, but parking and fuel still belong in the day’s budget.

What the tour does better

The full-day guided trip lists Giant’s Causeway, Carnlough Harbour, the Dark Hedges, Bushmills, Carrickfergus and Dunluce Castle. That is a stronger sightseeing tally than most first-time drivers can enjoy without watching the clock. Nobody has to concentrate on the return road.

Its weakness is equally clear: a fixed list of stops leaves you little say over how long you spend at each. It is wrong for a photographer waiting for light, a walker wanting a long Causeway trail or a family that needs flexible pauses. The €29.21 starting price also applies per person, so a group should compare the full party total with a day’s rental, fuel, parking, deposit conditions and any additional-driver fee.

Our recommendation

For a first visit built around landmark stops, take the Giant’s Causeway full-day guided trip. For travellers who genuinely want the coastal road, not merely the Causeway, compare a Belfast hire car and keep the itinerary to Carrickfergus, one Antrim-coast pause, Carrick-a-Rede and Giant’s Causeway.