Gap of Dunloe

Classic glacial pass of lakes, stone bridges, and silence
Gap of Dunloe, Killarney National Park
InsideKillarney National Park

Overview

Between MacGillycuddy’s Reeks and the Purple Mountain Group, the Gap of Dunloe threads 11 km through a classic U-shaped glacial valley. The River Loe stitches together five corrie lakes and a string of old stone bridges, including the photogenic Wishing Bridge. Start at Kate Kearney’s Cottage in the north and finish by Lord Brandon’s Cottage in the south—or turn around whenever the views have spoiled you enough.

What You’ll See

  • Steep green walls, hanging boulders, and mirror-still lakes (Coosaun, Black, Cushnavally, Auger, Black Lough).
  • Beloved photo stops like the Wishing Bridge and the Turnpike area near Auger Lake.
  • Quiet lanes with sheep and historic bridges—no commercial clutter once you’re in the gap.

Ways to Experience It

  • Walk the whole pass: about 11 km (7 miles) one way—plan 2.5–3 hours plus your return logistics. The final stretch to the Head of the Gap is steep.
  • Stroll a taste: from Kate Kearney’s to the first lakes/Wishing Bridge and back in about an hour.
  • Bike: gorgeous and efficient, but expect climbs and tight lanes.
  • Jaunting car: traditional horse-drawn ride through the valley.
  • Drive: technically allowed, but the road is single-lane with hairpins and very limited pull-offs—only consider it early morning or late afternoon.
  • Boat + walk combo: a standout day links a boat across the Lakes of Killarney with a walk or jaunting car through the Gap.

Logistics You Should Know

  • Start/park at Kate Kearney’s Cottage; there are public toilets here, but none along the route.
  • The south end by Lord Brandon’s Cottage has privately run facilities that operate seasonally.
  • Bring layers, rain gear, water, and snacks; weather swings are part of the charm.
  • Dogs must be on a lead; be courteous on the shared road with walkers, cyclists, and horses.
  • Drones aren’t permitted in the national park; picnics are fine, but no BBQs or campfires.
  • As of November 9, 2025, expect some facilities at the far end to be closed or on limited hours in late autumn/winter.

Wildlife

Keep an eye out around the lakes and quiet shores for Ireland’s native red deer, white‑tailed sea eagles overhead, otters, herons, and woodland birds. Your best window is early morning or late afternoon—move quietly, keep distance, and stick to paths.

Best Time to Visit

Aim for early morning or late afternoon to beat the tour crowds and to have gentler light on the water and stone bridges. Midday is busiest, especially in peak season. If you must drive, those shoulder hours are the only sane choice.

Pros

  • Spectacular U-shaped glacial valley with linked lakes and stone bridges
  • Multiple ways to experience it: walk, bike, jaunting car, or boat combo

Cons

  • Narrow, often crowded single-lane road; driving is best very early or late
  • No services along the route between the two ends

Tips

  • Start at Kate Kearney’s Cottage; the main car park fills early.
  • If you insist on driving, go at dawn or late afternoon to avoid congestion.
  • Pair a lake boat crossing with a walk or jaunting car for the classic through‑trip.
  • There are no services in the gap—carry water, snacks, and rain gear.
  • For wildlife, go early or late and give deer and birds plenty of space.
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