A Giant Journey

Explore one of the most incredible coastlines in the world

The Causeway Coastal Route between the cities of Belfast and Derry~Londonderry is a kaleidoscope of natural landscapes, imposing cliffs, bubbling mountain streams and gushing waterfalls. The route starts in Belfast and will take you through the gorgeous Glens of Antrim towards the famous Giant’s Causeway.

Along the way the route brings out the big guns: the 12th-century Carrickfergus Castle in Antrim is one of the oldest in Northern Ireland, while the magnificent Mussenden Temple stands at the edge of a sheer drop overlooking Downhill Beach. The beach stretches to 6 miles, where you can enjoy a spot of waterskiing or just soak in the views of three separate counties (Donegal, Antrim and Derry~Londonderry).

Of course, your highlight will be the odyssey that is the Giant’s Causeway, 40,000 basalt columns jutting out into the ocean.

Built by giants, so the legend says. To be sure, you’ll have to go there and judge for yourself…

Coastal Highway

Get ready for the road trip of a lifetime

Known as “one of the world’s great road journeys”, this incredible route hugs the coast of Northern Ireland. Huge swells roll in from the Atlantic, roving pockets of sunshine turn the coastal waters into a quilt of navy blues and emerald greens. Some might even say it’s epic…

Fairy-tale landscapes

The romantic remains of Dunluce Castle lie teetering on a craggy headland. This 14th-century stronghold was abandoned in 1641 after part of the kitchen collapsed into the sea during a storm. In the adjoining graveyard are victims of the crashing Atlantic: buried sailors from wrecks like the Girona, while treasures recovered from the ship can be seen at the Ulster museum in Belfast. Small wonder this place is said to have inspired C.S. Lewis to create Cair Paravel in The Chronicles of Narnia. Is that epic enough for you yet? 

The enigmatic basalt columns of the Giant’s Causeway undoubtedly stand as the smoky gem of the Causeway Coastal Route – but they are just one sparkler in a lustrous crown of spectacular, scenic-studded coastline.

The road traverses bridges, arches and hairpin turns, passing sheer cliff coves, deserted white strands and otherworldly rock formations. These rocks have wrecked ships; those cliffs nurture rare fauna; the beaches stretch for miles and those rugged turns are by ancient volcanic design.

In fact, there are so many fantastical landscapes along this Northern Ireland route that several places have been chosen as filming locations for the smash-hit HBO series Game of Thrones

The route is a lesson in history, heritage, geology and biology, but above all, in the astounding power of nature’s creation. Stretching between the two spirited cities of Belfast and Derry~Londonderry, it’s not a great distance, but it’s a journey to be savoured.

Torr Head

On a coastline that unleashes incredible panoramas at every turn, Torr Head is a standout. Weave along this rugged jut of land, and as the raging waters crash below, gaze out onto Scotland’s Mull of Kintyre. History hits you full on, with the ruins of 6th-century stone fort Altagore Cashel taking you back to simpler times. The signposted scenic route sees the trail snake precariously around steep slopes between Fair Head, Murlough Bay and Torr Head.

Carrick-a-Rede Rope Bridge

Heart thumping, knees quaking, blood rushing: Carrick-a-Rede rope bridge is a swaying little bridge that hovers almost 100 feet over a dramatic chasm. If you’ve made it along the cliff-top walk, the bridge is the only thing between you and the churning Atlantic waves below – but don’t worry, it’s perfectly safe. Afterwards, head to the nearby Old Bushmills Distillery, Ireland’s oldest working distillery, where you can enjoy a tour and a wee dram. 

Glens of Antrim

Feargal Lynn is a traditional musician, storyteller, guide and local historian. Spend time with him in his native Glens and learn about their geological history. All nine of the Glens, bar one, sweep downhill from Antrim's volcanic plateau to the sea. “And that,” says Feargal pointing to the ominous waters of the North Channel, “used to be the only way out of here.” It’s this isolation that has left the Glens of today with cultural riches and a traditional sense of community identity.

The Giant’s Causeway

Now for the gem of this serrated coastline, and a UNESCO World Heritage Site – the Giant’s Causeway – 40,000 basalt columns, formed by molten lava cooled into hexagonal dark stone steps. The Causeway legend claims the great Celtic warrior Finn MacCool built the basalt highway to Scotland to challenge a rival giant, Benandonner, to battle. But Finn’s first glimpse of the enormous Scot sent him scurrying back to Ireland, where his quick-witted wife disguised him as a child. Benandonner arrives, sees the hulking baby, reasons ‘If that’s the kid, I don’t want to meet the father’ and turns tail back to Scotland, ripping up the highway behind him.

However, scientists believe that the Giant’s Causeway was formed by an ancient volcanic eruption 60 million years ago. Either way, this haphazard grouping of columns is nothing short of outstanding. There’s also a fantastic visitor centre for you to discover more, and make your own mind up as to where the Causeway came from.

Good To Know

  • The Giant’s Causeway is an official UNESCO World Heritage Site.
  • There are four walking trails at the Giant’s Causeway, which boast amazing views of the area. They have been recently upgraded and are colour coded. You can even walk to the Carrick-a-Rede rope bridge, 12 miles away along a coastal path.
  • The Causeway is accessible in a day trip from Belfast, as it takes about 1 hour 30 minutes by road. It is 2 miles from Bushmills village, 11 miles from Coleraine, and 13 miles from Ballycastle.
  • The Causeway Coast Way Walking Trail is a 33-mile walk from Portstewart to Ballycastle, passing by the Giant's Causeway.
  • The walk to the Carrick-a-Rede rope bridge is made up of gravel paths and stone steps, so good walking shoes are recommended for this 1.4-mile roundtrip trail.

Planning and booking

If you’re thinking about exploring Northern Ireland’s Causeway Coast, we have a three-day itinerary covering these fantastical places. Your real-life Game of Thrones adventure starts here...


Discover great places to stay around the Causeway Coast, plus the exciting things you can do and see in Northern Ireland.

Getting around

There are many ways of getting from a to b in Ireland, and we’ve got all the information you need.