The Doolin Cliff Walk is a 14-kilometre walk along the very top of the Cliffs of Moher, from Doolin pier to Hag's Head south of the visitor centre. It is the proper way to see the cliffs. Most visitors do the walk as a one-way and use a shuttle to get back. Here is how to plan it.
The route
From Doolin pier, the path heads south, climbing the cliff edge for the first two kilometres. The cliff height increases steadily; from 60 metres at Doolin to 200 metres at Knockardakin (the highest point of the cliffs) and back down to 120 metres at Hag's Head. The path has no railings for most of its length and the edge is real. Total walk is 14 km and takes four to five hours at a relaxed pace.
How long does the walk take?
Four hours for a fit walker who stops occasionally for photos. Five hours at a more relaxed pace. The terrain is mostly grass and short sections of rock; not technical but exposed. Most visitors do not run out of breath; they run out of camera battery.
How do I get back to Doolin?
The Doolin Cliff Walk shuttle runs daily through the season from Hag's Head and the visitor centre back to Doolin. About ten euros per person, twenty minutes by road. Book the morning of the walk if you can; in summer the buses fill up. The Bus Eireann 350 also connects the visitor centre to Doolin.
Can I do the walk in reverse from Hag's Head to Doolin?
Yes, but most people prefer Doolin to Hag's Head because the cliff height increases as you walk and the views get more dramatic toward the southern end. Reverse direction means the highest cliffs are at the start, which can be less satisfying.
Is the walk dangerous?
The path edge is a real cliff with no safety barriers. Falling is possible if you take a phone-photo too close to the edge or step off the path in a high wind. People have died here. Stay on the marked path, do not lean over the edge, do not attempt the walk in strong wind (anything over 50 km/h is risky).
What gear do I need?
Walking boots or proper trail shoes, not trainers. The path has rough sections. Layered clothing; the cliff edge is windier than the visitor centre car park. Waterproof jacket regardless of forecast. Two litres of water. Lunch or snacks; the visitor centre cafe is the only food stop along the way and it is at kilometre nine.
Is the Doolin to visitor centre section enough?
That is eight kilometres each way and includes Knockardakin, the highest point. Many walkers do this as an out-and-back without continuing to Hag's Head, then take the shuttle back from the visitor centre. About three hours plus lunch. Hag's Head adds another six kilometres total and is the quietest section of the cliffs; few coach-tour visitors go beyond the visitor centre.
What is at Hag's Head?
A round Napoleonic-era signal tower called Moher Tower (which gives the cliffs their name), the southernmost point of the cliff range, and views back along the entire cliff line. The path ends at a road that leads down to the village of Liscannor. Many walkers turn around at the tower; some carry on to Liscannor and end the day with a pint at McHugh's.
The visitor centre stop
The official Cliffs of Moher visitor centre is at kilometre nine, with toilets, a cafe, an audiovisual exhibition, and O'Brien's Tower (the 19th century tourist tower that is the iconic background for cliff photos). Worth thirty minutes for the cafe and the toilets even if you do not pay to enter the centre itself.
When to walk
April to October. Summer for daylight and reasonable weather, May or September for fewer people. October has the autumn light at its best on the cliffs. November to March the path is open but the weather is unpredictable and the wind can make it unsafe.