Gap of Dunloe | Killarney

Information

Landmark: Gap of Dunloe
City: Killarney
Country: Ireland
Continent: Europe

Gap of Dunloe, Killarney, Ireland, Europe

The Gap of Dunloe is a narrow glacial mountain pass separating the MacGillycuddy's Reeks to the west from the Purple Mountain Group to the east. It is approximately 11 km long and is one of the most significant geological and tourist landmarks in County Kerry.

Visual Characteristics

The pass is defined by sheer rock faces, massive boulders, and five interconnected lakes.

The Lakes: From north to south, these are Coosaun Lough, Black Lake, Cushnavally Lake, Auger Lake, and Black Lough.

Geology: The valley was formed during the last Ice Age by a "breach" in the mountains where ice from the Kenmare glacier forced its way north, carving the steep U-shaped profile.

Flora: Sparse mountain vegetation, heather, and gorse, with sections of blanket bog.

Location & Access Logistics

Address: Dunloe Upper, Beaufort, Co. Kerry.

Position: Approximately 12 km west of Killarney town center.

Transit:

Vehicular: While the road is public, it is extremely narrow and primarily utilized by jaunting cars and pedestrians. Driving personal vehicles is strongly discouraged due to congestion and lack of turning space.

Traditional: Jaunting cars (horse-drawn carriages) operate from Kate Kearney's Cottage.

Boat: Many visitors arrive via boat from Ross Castle to Lord Brandon's Cottage at the southern end of the pass.

Parking: Limited free parking at Kate Kearney’s Cottage (North end) or at Ross Castle (if combining with a boat trip).

Accessibility: The road is paved but steep in sections (e.g., the climb to the Head of the Gap). Suitable for active pedestrians and cyclists; not recommended for standard wheelchairs due to the incline and traffic.

Historical & Cultural Origin

Kate Kearney’s Cottage: A 150-year-old establishment at the northern entrance, originally a coaching inn run by the legendary Kate Kearney, who was said to sell "mountain dew" (poitín).

Lord Brandon's Cottage: Located at the southern exit; once a 19th-century hunting lodge.

The Echo: Traditionally, jaunting car drivers blow a horn or shout at specific points to demonstrate the multi-layered echoes produced by the canyon walls.

Key Highlights & Activities

The Wishing Bridge: A stone arch bridge between Coosaun Lough and Black Lake; local tradition states that wishes made while crossing come true.

Hiking/Walking: A full traversal from Kate Kearney’s Cottage to Lord Brandon’s Cottage is approximately 11 km one way.

Cycling: A popular route for experienced cyclists, often integrated into the "Ring of the Reeks" circuit.

Boat Tours: Guided trips across the three Lakes of Killarney often terminate or begin at the southern end of the Gap.

Infrastructure & Amenities

Dining: Food and beverages are available at Kate Kearney's Cottage (North) and a seasonal café at Lord Brandon's Cottage (South).

Sanitation: Restrooms are located at both cottages. There are no facilities within the 11 km pass itself.

Connectivity: 4G/5G is highly unreliable and non-existent in the deeper sections of the valley.

Best Time to Visit

Timing: Early morning (before 09:30) to avoid the peak volume of jaunting cars.

Seasonality: April to October for standard tourist services (boats and carriages).

Photography: The "Head of the Gap" provides the most expansive southward view toward the Black Valley.

Facts & Legends

A verified technical detail: The road through the Gap is a public highway, but local custom and the "Jaunting Car Men" association maintain a primary right-of-way for horse-drawn traffic. Legend states that the pass was formed when a giant struck the mountain with his sword, splitting the range in two.