Hiking The Gap of Dunloe
through Ireland’s enchanting pass

The Gap of Dunloe is one of the most picturesque and popular walking routes in County Kerry. It is a narrow mountain pass running north-south between MacGillycuddy’s Reeks and the Purple Mountain range, covering about 11 kilometres (7 miles). The gap is characterized by its steep glaciated valley, stunning views, and serene lakes, making it a must-see for hikers and nature lovers visiting the Killarney National Park area.
Highlights of Hiking the Gap of Dunloe:
Scenic Beauty: The Gap of Dunloe offers breathtaking views of rugged mountains, glacial lakes (known as “Cummeen Loughs”), and winding roads. As you hike through the gap, you’ll see the changing landscape unfold around you, passing small stone bridges, waterfalls, and rocky outcrops.
Quiet and Peaceful: It’s a relatively peaceful hike compared to the busier trails in Kerry, especially if you set off early in the day. The lack of motor traffic (except for a few jaunting carts) enhances the tranquillity of the landscape.
Historical Charm: You start at Kate Kearney’s Cottage, a traditional Irish pub and café, which is steeped in local history. The hike ends at the head of the Black Valley, a remote and unspoiled area that has retained much of its traditional character.
Popular Route:
The hike usually starts at Kate Kearney’s Cottage at the northern entrance of the Gap of Dunloe and ends at Lord Brandon’s Cottage near the Upper Lake in Killarney National Park. This hike can be done as part of a round trip, combining walking through the gap with a boat ride back to Killarney.
- Distance: Around 11-14 kilometres (7-9 miles), depending on the exact route.
- Time: 3-5 hours, depending on pace and breaks.
- Difficulty: Moderate (though there’s a steady incline, the path is relatively easy to follow).
What to Expect:
- Starting Point: The hike begins at Kate Kearney’s Cottage, where you can park your car and grab refreshments before heading out. From there, you’ll follow a well-paved road that winds through the valley.
- Glacial Lakes: You’ll pass several small lakes, including Coosaun Lough, Black Lake, and Auger Lake. These lakes are formed by glaciers, with crystal-clear waters that reflect the surrounding mountains.
- Winding Road: The road through the Gap of Dunloe is narrow and mostly used by horse-drawn jaunting carts, which add a bit of charm to the journey. The route gradually ascends as you make your way up the pass.
- The Head of the Gap: As you approach the top of the gap, the landscape opens up, offering incredible views down both sides of the valley. The descent on the other side brings you to the Upper Lake of Killarney.
- Lord Brandon’s Cottage: The hike ends at Lord Brandon’s Cottage, a peaceful spot nestled in the woods near the Upper Lake. Here, you can enjoy refreshments and rest before continuing your journey.
Boat Ride Back to Killarney:
After reaching Lord Brandon’s Cottage, many hikers choose to take a scenic boat ride back to Killarney, which is a wonderful way to finish the day. This boat trip travels across the Lakes of Killarney, offering a unique perspective of the surrounding landscape.
- Boat Service: Several companies operate boat services from Lord Brandon’s Cottage back to Ross Castle in Killarney. The trip usually takes about 1-1.5 hours.
- Views on the Boat: The boat ride offers beautiful views of the Upper Lake, Muckross Lake, and Lough Leane, as well as the surrounding mountains, forests, and islands. You’ll pass under the Old Weir Bridge, an ancient stone bridge, and the Meeting of the Waters, where the lakes converge.
- Cost: The boat trip typically costs around €20-30 per person, and reservations are recommended during peak season.
- Return to Killarney: After disembarking at Ross Castle, you can either walk or take a short taxi ride back to Killarney town.
Tips and Tricks for Hiking the Gap of Dunloe:
- Timing: Start early in the day to avoid the crowds and get the most out of the peaceful atmosphere of the gap. Early mornings are also the best time for photos, as the light is softer, and the landscape is more dramatic.
- Transportation: If you want to take the boat back to Killarney, it’s a good idea to arrange transport to Kate Kearney’s Cottage at the start of your hike, as parking at Lord Brandon’s Cottage is limited. Some people opt to hike one way (from Kate Kearney’s Cottage to Lord Brandon’s Cottage) and then take the boat back to Killarney. You can then arrange for a taxi back to Kate Kearney’s Cottage to pick up your car if needed.
- Jaunting Cars: If you don’t want to walk the whole gap, you can take a traditional jaunting car (horse-drawn carriage) from Kate Kearney’s Cottage to Lord Brandon’s Cottage. This is a popular option for those who want to experience the gap’s beauty without hiking.
- Weather: As always in Kerry, be prepared for quickly changing weather. Bring a rain jacket and extra layers, even if it looks like it will be a clear day.
- Food and Water: Bring water and snacks with you. While you can get food at Kate Kearney’s Cottage at the start and Lord Brandon’s Cottage at the end, there are no facilities along the way.
- Wildlife: Keep an eye out for wildlife, such as red deer, wild goats, and a variety of bird species that inhabit the area.
- Best Time to Visit: The best times to hike the Gap of Dunloe are Spring and Summer when the weather is milder, and the valley is lush and green. Autumn is also beautiful with the changing colours of the leaves, but Winter can be colder and wetter.
Why Hike the Gap of Dunloe?
Hiking the Gap of Dunloe is a fantastic way to experience some of the most beautiful and iconic landscapes in Kerry. The combination of serene lakes, dramatic mountain views, and peaceful hiking paths makes it a favourite among locals and tourists alike. The option to take a boat back to Killarney adds a unique and memorable ending to the day, offering a perfect balance of adventure and relaxation. Whether you’re an experienced hiker or just looking for a scenic walk, the Gap of Dunloe offers a truly unforgettable experience.







