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Ireland
Leinster

South Dublin

The best MTB trails around South Dublin

4.0

(120)

1,820

riders

59

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Mountain biking around South Dublin offers diverse landscapes within the Dublin Mountains, featuring a network of trails suitable for various skill levels. The region is characterized by prominent peaks like Three Rock Mountain and Two Rock Mountain, alongside extensive forest trails with varied tree plantations. Areas such as Ticknock provide purpose-built singletrack and forest roads, while Cruagh Woods and Slade Valley also host popular routes. This combination of natural features creates a varied terrain for mountain biking.

Best mountain bike trails around South Dublin

  • The most popular mountain bike trail is Ticknock trails loop from Ballinteer - Wicklow Mountains National Park, a 13.7 miles (22.1 km) moderate trail that takes 2 hours 1 minute to complete, offering views over Dublin City and the Wicklow Mountains.
  • Another top favourite among local mountain bikers is Three Rock Mountain – Ticknock – Burnt Forest Trail Summit loop from Ballinteer, a moderate 13.4 miles (21.5 km) path that navigates forest roads and singletrack, providing a mix of flowy and technical sections.
  • Local mountain bikers also love the Three Rock Mountain – Ticknock – Burnt Forest Trail Summit loop from Churchtown, a 14.3 miles (23.0 km) trail leading through the Dublin Mountains and Ticknock Forest, often completed in about 1 hour 50 minutes.
  • Mountain biking around South Dublin is defined by the Dublin Mountains, extensive forest trails, and the varied terrain of areas like Ticknock and Three Rock Mountain. The network offers options for easy, moderate, and difficult ability levels.
  • The routes in South Dublin are highly rated by the komoot community with an average score of 3.9 stars from over 100 reviews. More than 1900 mountain bikers have used komoot to explore South Dublin's varied terrain.

Last updated: June 24, 2026

2.5

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4

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#1.

Ticknock trails loop from Ballinteer - Wicklow Mountains National Park

22.1km

02:01

560m

560m

Moderate 13.7-mile mountain bike loop in the Dublin Mountains, offering panoramic views of Dublin Bay and the Wicklow Mountains.

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Moderate

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

Moderate
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Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Hard

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Hard

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Hard

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate
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Hiking Collection by

David Bavin-Hobbs

Tips from the Community

Walther🇳🇱
March 30, 2026, Rock Garden Trail, Wicklow Mountains

The Ticknock hiking route is part of the Wicklow Way. The Wicklow Way is a well-known 127-131 km long marked hiking route in East Ireland, which runs from Marlay Park (Dublin) to Clonegal (Carlow) in 5 to 10 days. The tour offers a varied landscape of Wicklow Mountains, forests, heathland and the historic Glendalough valley, with a total ascent of approximately 3200 meters.

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At 582 metres (1,909 ft), Glendoo Mountain among the 40 highest summits in the Wicklow Mountains. The summit itself isn't particularly impressive and the terrain can be extremely boggy after rainfall. However, the hike to the top does provide exceptional views across Dublin and can be combined with a visit to nearby Cruagh Mountain.

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ellierob
November 17, 2025, Glassamucky Mountain

Glassamucky Mountain forms part of the mountain range situated south of Dublin city. The mountain is crisscrossed by several walking trails, connecting to surrounding peaks and offering hikers exposed, quiet landscapes with views north across Dublin.

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51m
October 29, 2025, Kiltipper Park

Kiltipper Park is a nice area of managed trails and grassland in the foothills of the Dublin Mountains. While walking here, you can enjoy beautiful views of the city to the east or the mountains to the west.

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A small parking area at the northern edge of Kiltipper Park. Useful access to the trails and the Parkrun.

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The trails down the western edge of Kiltipper Park overlook the golf course and open countryside.

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Slievethoul and Lugg are hills on the western edge of the Dublin mountains. There are nice walking trails around each or, if you have time, the area lends itself to a longer figure of eight loop to walk both.

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A great view overlooking the Glensoulan Valley with the Powerscourt Waterfall in the distance. At 121 m (397 feet) high, the waterfall is the second highest in Ireland. The waterfall is surrounded by Djouce and Maulin mountains which stand proudly in the spectacular landscape.

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Frequently Asked Questions

How many mountain bike trails are available in South Dublin?

South Dublin offers a wide variety of mountain biking experiences, with nearly 70 trails available. These include 13 easy routes, 34 moderate routes, and 20 difficult routes, catering to all skill levels.

Are there mountain bike trails suitable for beginners in South Dublin?

Yes, South Dublin has 13 easy-graded mountain bike trails perfect for beginners or those looking for a more relaxed ride. These trails often feature smoother terrain and less challenging ascents, allowing riders to enjoy the scenic surroundings without excessive difficulty.

What are some of the notable landmarks or viewpoints accessible from the mountain bike trails?

Many trails in South Dublin offer stunning views and pass by interesting landmarks. For instance, routes around Ticknock and Three Rock Mountain provide panoramic views over Dublin City and Bay, as well as the Wicklow Mountains. You can also explore historical sites like the Hellfire Club (Montpelier Hill) or natural features like the Bohernabreena Upper Reservoir and Bohernabreena Lower Reservoir within the Glenasmole Valley.

What do other mountain bikers enjoy most about the trails in South Dublin?

The mountain bike trails in South Dublin are highly rated by the komoot community, with an average score of 3.9 stars from over 120 reviews. Nearly 2000 mountain bikers have explored the varied terrain, often praising the diverse landscapes, the mix of flowy singletrack and challenging sections, and the accessibility of natural beauty close to the city.

Are there any family-friendly mountain bike trails in South Dublin?

While specific family-friendly routes are not explicitly graded, the 13 easy-difficulty trails in South Dublin are generally suitable for families with some biking experience. Areas like Ticknock offer forest roads that can be less technical, providing a good environment for a family outing. Always check the specific trail details for suitability.

Can I bring my dog on the mountain bike trails in South Dublin?

Many forest trails in South Dublin, particularly in areas like Ticknock and Cruagh Woods, are dog-friendly. However, it's essential to keep dogs under control, especially around wildlife and other trail users. Always check local signage for specific rules and regulations regarding dogs in different sections of the Dublin Mountains.

Are there circular mountain bike routes available?

Yes, many of the mountain bike trails in South Dublin are designed as circular routes, allowing you to start and finish at the same point. An example is the Ticknock trails loop from Ballinteer, which is a moderate 22.1 km (13.7 miles) ride offering great views.

What is the best time of year to go mountain biking in South Dublin?

Mountain biking in South Dublin is enjoyable year-round, but the best time is generally from spring to autumn (April to October) when the weather is milder and trails are drier. Winter rides are possible, but trails can be muddy and slippery, requiring appropriate gear and caution. The diverse forest cover also provides good shelter in various conditions.

Are there any advanced or difficult mountain bike trails in South Dublin?

Yes, South Dublin offers 20 difficult-graded mountain bike trails for experienced riders seeking a challenge. Areas like Ticknock feature specific sections, such as the 2km Black-graded 'After Burner' trail, known for its technical demands. The Ticknock Forest – Three Rock Mountain – Ticknock loop from Marlay Park is another difficult route, covering 37.3 km (23.2 miles) with significant elevation changes.

How long are the mountain bike trails in the Dublin Mountains?

The mountain bike trails in the Dublin Mountains vary significantly in length. You can find shorter, easy routes, but many popular trails are moderate to difficult and range from 20 km (12.4 miles) to over 50 km (31 miles). For example, the Ride Rock – Seskin Wood loop from Clonskeagh is a challenging 54.9 km (34.1 miles) route.

Is public transport available to access mountain bike trails in South Dublin?

Yes, some popular mountain biking areas like Ticknock are conveniently accessible by public transport. It's only about a half-hour bus journey from Dublin city center, making it easy to reach without a car. Always check current bus schedules and routes for the most up-to-date information.

Are there facilities like bike rentals or guided tours available in South Dublin?

Yes, in prominent mountain biking areas like Ticknock, local companies such as Biking.ie offer bike rentals and guided tours. This is a great option for visitors who don't have their own equipment or wish to explore the trails with an experienced guide.

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