The hexagonal columns
Forty thousand basalt columns stepping into the sea with a geometry hard to believe a volcano made.
Around forty thousand black basalt columns, most of them hexagonal with a precision that looks like joinery rather than geology, step down from the cliff and vanish into the Atlantic like a staircase someone laid and abandoned. This is the Giant's Causeway on the north Antrim coast, Northern Ireland's only UNESCO World Heritage Site, listed in 1986. The science says lava flowed here some sixty million years ago and cracked into these shapes as it cooled slowly; the locals say the giant Finn McCool built it to cross to Scotland and settle a score with a rival. The second version is easier to tell children and better company on the drive. What surprises many people is that the stones themselves are free, dawn to dusk. What you pay for, at £16 an adult, £8 a child and £40 for a family ticket, is the visitor centre tucked handsomely under the hillside, an audio guide in eleven languages, and the on-site car park. Booking a timed slot online is close to essential in summer; if you arrive by car without one, the fallback is the Causeway Coast Way car park at £12 a vehicle, paid through the JustPark app. From the centre the Blue Trail runs just under a mile downhill to the stones on a tarmac path that is steep in places, and a small electric shuttle bus runs both ways for £1 each way, a mercy with toddlers or older relatives on the climb back. Pushchairs manage the path but not the columns themselves. Choose your hour carefully. Between about eleven and three in July and August the coach tours unload all at once and the columns become a crowded photo pit; come at nine or after four and the coast is yours and the sea's. The rocks are slippery in rain and the wind here has no manners even in summer, so grippy shoes and a proper waterproof matter more than anything else you pack. In winter the daylight shrinks and the centre closes earlier; the scene is often more dramatic under a storm sky, but it takes resolve. From Belfast it is about 100 km by car up the M2 and A26, an hour and a quarter to an hour and a half, and the best option for families with a hire car. By public transport, take the train to Coleraine and then Ulsterbus 172 or the seasonal Causeway Rambler 402. Full-day coach tours from Belfast usually bundle in the Carrick-a-Rede rope bridge and the Dark Hedges, but they also stop at the Bushmills whiskey distillery, a halt you can spend in the café or ask the operator to skip.
Forty thousand basalt columns stepping into the sea with a geometry hard to believe a volcano made.
A high path of just under a mile to two miles that gives you the whole sweep from above, away from the crush at the stones.
A small bus runs between the centre and the stones for £1 each way, a help for families with toddlers or elders.
44 Causeway Road, Bushmills, BT57 8SU
Worth it if you have a car: you arrive when it suits you, avoid the midday peak and stop at the Dark Hedges and Carrick-a-Rede at your own pace. Coach tours are convenient for non-drivers but land at the busiest hour and include a whiskey distillery stop. With under-fives the walk down is easy but the climb back is tiring, so plan on the shuttle bus.
Yes, the coast and the stones are free from dawn to dusk. The ticket buys the visitor centre, the audio guide and the on-site car park; without it you pay £12 to park in the alternative car park via the JustPark app or arrive by bus, so for a family with a car the difference is smaller than it looks.