4.6
(3920)
18,931
hikers
28
hikes
Waterfall hiking trails in the MacGillycuddy's Reeks traverse a landscape shaped by extensive glaciation, featuring rugged alpine terrain, deep corries, and U-shaped valleys. The region is characterized by prominent pyramidal peaks and serrated skylines, primarily composed of Old Red Sandstone. Hikers can find diverse natural features, including several lakes and unique glaciated upland ecology. This area is recognized as a Special Area of Conservation.
Last updated: May 27, 2026
4.7
(794)
2,719
hikers
13.9km
03:43
170m
170m
Hike the Muckross Lake Walk in Killarney National Park, a moderate 8.6-mile loop with lake views, woodlands, and Torc Waterfall.
4.8
(135)
529
hikers
8.90km
02:59
320m
320m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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4.8
(89)
389
hikers
7.13km
02:04
190m
190m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(115)
437
hikers
20.6km
05:45
370m
370m
Hike the difficult 12.8-mile Kerry Way from Derrycunnihy to Killarney, exploring Killarney National Park's lakes and mountains.
4.0
(2)
35
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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The oak forests there have been severely reduced by industrial planting of conifers and by an invasive rhododendron variety (which reproduces by seed rather than roots and is also called 'Frankenstein'). For years, attempts have been made to eradicate the rhododendron and replace it and the conifers with fresh oak trees. This is likely to take generations. The fresh oak seedlings are already growing on the other side of the lake (near Muckross). Tip: The barrier to the parking lot closes at 6 p.m., but you can always drive out 😉
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If you would like to walk around the lake, bring a good pair of shoes, socks, and rain jacket. The lookouts are beautiful, and there are a few great places for a trail snack. Don't forget to pack water. If you aren't game for a walking hike, we saw many people on their bikes, and there is a driving path that goes part way around the lake with several pull off spots, if you are in a bit of a rush.
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Muckross House is a beautifully preserved 19th-century house set against the stunning backdrop of Muckross lake and the surrounding mountains. The house, now a museum, offers a glimpse into Ireland’s aristocratic past with its period rooms and impressive gardens.
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A beautiful waterfall, a little hidden :-)
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There are over 25 waterfall hiking trails in the MacGillycuddy's Reeks, offering a range of experiences from easy strolls to more challenging routes. The region's glaciated landscape provides a dramatic backdrop for these scenic walks.
The waterfalls in MacGillycuddy's Reeks are particularly impressive after periods of rain, which can occur throughout the year. Spring and autumn offer lush scenery and fewer crowds, while summer provides generally milder weather for hiking. Always be prepared for unpredictable mountain weather, regardless of the season.
Yes, several trails are suitable for families. For instance, the From Dundag Beach to Torc Waterfall out and back route is an easy option, offering a pleasant walk to the iconic Torc Waterfall. These easier paths often feature well-maintained surfaces and less elevation gain.
Many trails in the MacGillycuddy's Reeks and surrounding Killarney National Park are dog-friendly, provided dogs are kept on a leash to protect wildlife and ensure the safety of other hikers. Always check specific trail regulations before heading out. Responsible dog ownership helps preserve the natural beauty of the area.
Parking for popular waterfall trails such as Torc Waterfall is typically available at designated car parks within Killarney National Park, often near Muckross House or the base of Torc Mountain. Arriving early, especially during peak season, is advisable to secure a spot.
Yes, there are several excellent circular routes that incorporate waterfalls. The Torc Waterfall loop from Muckross House is a popular moderate option, allowing you to experience the waterfall and the surrounding Killarney National Park in a scenic loop.
Beyond the waterfalls, the MacGillycuddy's Reeks region is rich in natural beauty. You can explore stunning lakes like Lough Leane, visit historical sites such as Muckross House and Muckross Abbey, or discover other cascades like O'Sullivan's Cascade. The dramatic glaciated valleys and rugged peaks of the Reeks themselves offer breathtaking views.
The difficulty of waterfall hikes varies significantly. You'll find easy, accessible walks, such as the short path to Torc Waterfall, as well as moderate trails like the Muckross Lake Walk. Some longer routes, like sections of The Kerry Way, can be more challenging and require good fitness.
Hike durations vary widely depending on the route's length and your pace. Shorter, easy walks to waterfalls might take less than an hour, while moderate loops like the Tomies Wood loop can take around 2 hours. Longer, more extensive trails can easily extend to half a day or more.
The komoot community highly rates the trails in MacGillycuddy's Reeks, with an average score of 4.6 stars from over 3,700 reviews. Hikers often praise the stunning natural beauty, the dramatic glaciated landscapes, and the refreshing experience of walking alongside powerful waterfalls. The diverse range of trails, from gentle strolls to more challenging ascents, is also frequently highlighted.
While Torc Waterfall is well-known, exploring trails that lead to less frequented spots like O'Sullivan's Cascade can offer a more secluded experience. These often require a bit more walking but reward you with tranquil settings and beautiful natural features, including smaller, charming waterfalls like the Old Kenmare Road Stone Bridge and Waterfall.

