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Ireland
Leinster
Dublin

Dublin Mountains Way

Moderate

4.3

(28)

132

hikers

Dublin Mountains Way

03:25

12.0km

280m

Hiking

Hike the Dublin Mountains Way, a moderate 7.4-mile trail with 930 feet of elevation gain and panoramic views of Dublin and the Irish Sea.

Last updated: February 26, 2026

Waypoints

A

Start point

Parking

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1

3.69 km

Ballycorus Leadmine Chimney

Highlight • Monument

Former leadmine and smelting works - operational c 1807-1913. Some great views North to South Dublin suburbs of Dun Laoighaire and region.

Tip by

2

4.69 km

Barnaslingan Wood

Highlight • Forest

Barnaslingan Wood is located on the eastern slope of The Scalp (which means crevice, chasm or chasm), one of the most spectacular natural spectacles in the Dublin area. This narrow, rocky pass, through which the old Dublin-Enniskerry road ran, was formed by the overflow of an Ice Age glacial lake. There are many granite boulders and boulders to be seen, especially on the forested east side of Barnaslingan.

Translated by Google •

Tip by

3

5.33 km

Scenic views south to Wicklow Mountains and across „The Scalp“ (the valley).

Tip by

4

7.17 km

View from Carrickgollogan Hill

Highlight • Viewpoint

Easy hike in these woods, to the top of this hill. Great panoramic views to East of Bray to Killiney Coast and Irish Sea, South and West to the Wicklow hills and mountains and North over South Dublin city and suburbs.

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B

12.0 km

End point

Parking

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Way Types & Surfaces

Way Types

5.23 km

2.44 km

2.11 km

1.21 km

968 m

Surfaces

4.77 km

2.56 km

2.44 km

1.24 km

945 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (250 m)

Lowest point (30 m)

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Weather

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Sunday 10 May

12°C

7°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How challenging is the Dublin Mountains Way?

The Dublin Mountains Way is classified as a strenuous trail, requiring a high level of fitness. It spans 42.6 km (26 miles) with a total elevation gain of approximately 1,140 meters (3,740 ft). Expect moderately steep climbs, rough underfoot conditions, and various obstacles. Specific outdoor walking footwear and clothing are essential for this route.

How long does it typically take to hike the entire Dublin Mountains Way?

While the full 42.6 km (26 miles) route can be completed by very fit hikers in a single long day, most people choose to break it into two or three sections. This allows for a more enjoyable experience and time to appreciate the diverse scenery and points of interest.

What kind of terrain will I encounter on the trail?

The Dublin Mountains Way offers a diverse range of terrain. You'll walk through urban parks, quiet country roads, dense forests, open moorland, and rocky mountain paths. Surfaces vary from gravel trails and wooden boardwalks to forest floors and county roads. Some sections are quite 'road-heavy', but the off-road parts are generally well-maintained.

What are the main viewpoints and landmarks along the route?

The trail boasts numerous scenic viewpoints and historical landmarks. Highlights include the Ballycorus Leadmine Chimney, the expansive View of The Scalp and Wicklow Mountains from Barnaslingan, and the View from Carrickgollogan Hill. The highest point, Fairy Castle (537m), offers dramatic city views and features a prehistoric cairn and passage tomb. You'll also pass through beautiful areas like Barnaslingan Wood.

Is the Dublin Mountains Way dog-friendly?

Yes, the Dublin Mountains Way is generally dog-friendly. However, dogs must be kept under control, and on a leash in certain areas, especially near livestock or in designated nature conservation zones. Always clean up after your dog to help maintain the trail's natural beauty.

Are there any permits or entrance fees required to hike the Dublin Mountains Way?

No, there are no permits or entrance fees required to access the Dublin Mountains Way itself. The trail is a public national way-marked route. However, some specific facilities or attractions along the way, such as the Glencullen Adventure Park, may have their own charges.

What is the best time of year to hike the Dublin Mountains Way?

The Dublin Mountains Way can be hiked year-round, but the best time is typically from late spring to early autumn (May to September). During these months, you'll generally experience milder weather, longer daylight hours, and drier underfoot conditions, making for a more pleasant hike. Be prepared for changeable Irish weather regardless of the season.

How can I access the Dublin Mountains Way trailheads by public transport?

A significant advantage of the Dublin Mountains Way is its accessibility. Both the eastern trailhead in Shankill and the western trailhead in Tallaght are easily reachable by public transport from Dublin city. Check local bus and DART (train) schedules for the most up-to-date information on routes and timings to these starting points.

Does the Dublin Mountains Way intersect with other well-known paths?

Yes, the Dublin Mountains Way shares a 1km section with the famous Wicklow Way between Fairy Castle and Tibradden. It also intersects with shorter trails within various forest recreation areas, such as the Rathmichael Walk, Barnaslingan - Scalp Lookout Trail, and Barnaslingan - Pine loop trail.

Are there any places to eat or drink along the route?

Yes, there are a few convenient pit stops along the way. You can find refreshments at the famous Johnnie Foxes pub in Glencullen Village, known for its traditional Irish atmosphere, and the GAP Kitchen located at the Glencullen Adventure Park. These spots offer a welcome break and a chance to refuel.

What should I wear and bring for a hike on the Dublin Mountains Way?

Given the trail's strenuous nature and varied terrain, wear sturdy, waterproof hiking boots with good ankle support. Dress in layers, including waterproof and windproof outer shells, as the weather can change quickly. Essential items include a map and compass (or GPS device), sufficient water, high-energy snacks, a first-aid kit, and a fully charged phone. Trekking poles can also be beneficial for stability on rougher sections.

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04:26h

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