Three Rock Mountain and Fairy Castle via Tibradden Wood
Three Rock Mountain and Fairy Castle via Tibradden Wood
4.9
(7)
62
hikers
05:26
18.8km
470m
Hiking
Hike the challenging 11.7-mile Three Rock Mountain and Fairy Castle via Tibradden Wood trail for panoramic views and ancient cairns.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
3.28 km
Highlight • Historical Site
Tip by
3.45 km
Highlight (Segment) • Viewpoint
Tip by
6.10 km
Highlight • Trail
Tip by
7.06 km
Highlight • Summit
Tip by
18.8 km
End point
Parking
Way Types & Surfaces
Way Types
6.70 km
6.43 km
3.89 km
1.10 km
585 m
< 100 m
Surfaces
7.38 km
4.26 km
3.65 km
2.31 km
1.11 km
< 100 m
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Elevation
Highest point (530 m)
Lowest point (330 m)
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Weather
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Today
Friday 22 May
19°C
11°C
0 %
Additional weather tips
Max wind speed: 20.0 km/h
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This route was planned by komoot.
The most common starting point for this route is Tibradden Wood. Parking is available there, providing direct access to the forest tracks that lead towards Three Rock Mountain and Fairy Castle.
Yes, the trail is generally dog-friendly. However, please ensure your dog is kept on a leash, especially in forested areas and near wildlife, and always clean up after your pet.
The trail can be enjoyed year-round, but spring and autumn offer pleasant temperatures and beautiful scenery. Summer provides longer daylight hours, while winter can be challenging with potentially icy or muddy conditions on higher sections. Always check weather forecasts before you go.
No, there are no permits or entrance fees required to hike the Three Rock Mountain and Fairy Castle trail via Tibradden Wood. Access to the woods and mountains is free.
The terrain is quite varied. You'll start on well-marked forest tracks and gravel paths through Tibradden Wood. As you ascend, it transitions to more stony tracks and open mountain trails. Expect some rocky sections, particularly on the upper parts of Three Rock Mountain and Two Rock Mountain (Fairy Castle), so appropriate footwear is essential.
This route is rich in features. You'll encounter the prehistoric Tibradden Cairn, a Bronze Age burial site. Further along, you'll reach Two Rock Mountain (Fairy Castle) — Summit, home to a Bronze Age Passage Tomb and the highest point in the Dublin Mountains. Three Rock Mountain itself is distinctive with its three granite rock formations. You'll also enjoy panoramic views from various View of Dublin from Tibradden Mountain points.
Yes, this route incorporates sections of both the Dublin Mountains Way and the Wicklow Way, offering connectivity to broader hiking networks in the region.
The full route, covering Three Rock Mountain and Fairy Castle, is considered difficult and requires a very good level of fitness due to its length and significant ascent. While initial sections through Tibradden Wood are gentler, the overall hike is not recommended for beginners or young children. Shorter, moderate sections within Tibradden Wood might be suitable for families looking for a less strenuous walk.
The trail offers spectacular views. From Tibradden Wood, you'll enjoy the serene forest. As you gain elevation, you'll be rewarded with breathtaking panoramic views across Dublin Bay to Howth, Dublin City, and the extensive Wicklow Mountains. The summits of Three Rock Mountain and Fairy Castle provide exceptional 360-degree vistas.
While there are no direct facilities at the Tibradden Wood trailhead itself, the general area around the Dublin Mountains offers various cafes and pubs a short drive away, perfect for refreshments after your hike.
Tibradden Wood is home to various wildlife. Keep an eye out for sika deer, foxes, and badgers within the woods. Birdlife is also abundant in the forested areas.