4.4
(99)
749
hikers
11
hikes
Hiking around Portlaoise offers access to diverse natural landscapes within County Laois, Ireland. The region features rolling hills of the Slieve Bloom Mountains, characterized by blanket bogs, forestry paths, and wooded valleys. Notable landmarks include the ancient Rock of Dunamase, a Celtic fortress atop a steep rock, and areas like Glenbarrow with its mixed forests and cascading waterfalls. The terrain provides a mix of gentle paths and more challenging ascents, often culminating in panoramic viewpoints.
Last updated: June 30, 2026
4.8
(6)
17
hikers
9.07km
02:30
150m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(3)
7
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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3.0
(1)
7
hikers
3.23km
00:55
70m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
2.0
(1)
8
hikers
6.54km
01:40
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
6
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
2
hikers
3.81km
00:58
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
4.26km
01:06
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Portlaoise
The approach to the church has something special about it.
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Anglican Church of the Church of Ireland
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A castle ruin, some parts over 1000 years old, worth seeing and offering fantastic views.
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The towering Rock of Dunamase is such an obvious strategic place to build a fortress. Through the centuries, warriors have fought to control this craggy outcrop and it simply reeks of violent history. There are stunning views of the surrounding countryside to be had from here too and it's a great place for a rest stop.
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The Rock of Dunamase is an impressive Celtic fortification that overlooks the valley of the O'Moores. Originally it was the site of a early Christian settlement which was pillaged by the Vikings in 842. The fort has spectacular views of the surrounding countryside and makes a great spot to stop for a refuel.
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The magnificent and impressive Rock of Dunamese is a Celtic fortress built in the Anglo-Norman times to strengthen the defense of Dunamese Castle. Not only is the area infused with fascinating history, but there are fantastic views on offer across the valley of the O'Moores and surrounding countryside from this spot. A true hidden gem that should not be missed!
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Hiking around Portlaoise offers diverse terrain, from the rolling hills of the Slieve Bloom Mountains with their blanket bogs, forestry paths, and wooded valleys, to gentler paths around historical sites. You'll find a mix of easy strolls and moderate ascents, often leading to panoramic viewpoints.
Yes, Portlaoise has several easy trails perfect for beginners or those seeking a shorter walk. For example, the Dysart Woods loop from Rock of Dunamase is an easy 3.2 km path through woodlands. Another option is the Fort Protector loop from Portlaoise, which is 3.8 km and also considered easy.
Absolutely. The Glenbarrow area within the Slieve Bloom Mountains is renowned for its prominent water features and cascading waterfalls. Trails like the Glenbarrow Waterfall Walk or the Glenbarrow Old Mill Loop (10.5 km) will lead you through mixed forests and along streams to dramatic falls, including the Clamp Hole Waterfall.
Many trails around Portlaoise are designed as circular routes, offering convenient starting and ending points. Examples include the Rock of Dunamase loop from Carrigmeal Woodlands, a 9.1 km moderate trail, and the easier Station Wood loop from Abbeyleix, which is 6.5 km.
Portlaoise is rich in history. A prominent landmark is the Rock of Dunamase, an ancient Celtic fortress atop a steep rock, offering spectacular views. You can explore its ruins on routes like the Holy Trinity Church, The Rock – Rock of Dunamase Castle Ruins loop from Rock of Dunamase. Additionally, Emo Court and Gardens and Heywood Gardens offer historical estates with beautiful walks.
The hiking trails around Portlaoise are highly rated by the komoot community, with an average score of 4.4 stars from over 90 reviews. Hikers often praise the varied terrain, the historical context provided by sites like the Rock of Dunamase, and the peaceful, unspoiled natural environment.
Yes, many trails are suitable for families. The easy paths through woodlands, such as the Dunamase Castle Ruins – Rock of Dunamase Castle Ruins loop from Rock of Dunamase (5.4 km), are great for walks with children. The Rock of Dunamase itself is an easy climb for all ages, offering historical exploration and views.
Many of the natural trails and forestry paths in the Slieve Bloom Mountains and local woodlands are suitable for walking dogs, provided they are kept under control. Always check local signage for specific rules regarding dogs, especially in nature reserves or protected areas.
There are over 10 hiking routes available around Portlaoise on komoot, catering to various preferences and fitness levels. These include a mix of easy strolls and moderate trails through diverse landscapes.
For breathtaking panoramic views, head to the Ridge of Capard within the Slieve Bloom Mountains. On a clear day, you can see across County Laois, Offaly, and potentially even the Dublin and Wicklow Mountains. The Rock of Dunamase also provides spectacular vistas of the surrounding countryside from its elevated position.
While Portlaoise is well-connected by public transport, direct public transport links to many specific trailheads in the more remote natural areas like the Slieve Bloom Mountains can be limited. It's often advisable to use a car to access the starting points of many hiking routes. For general outdoor activities in the region, you can find more information on Laois Tourism's website.
The best time to hike in Portlaoise is generally during the spring (April-May) and autumn (September-October) when the weather is milder, and the natural scenery is particularly vibrant with spring blooms or autumn colours. Summer also offers pleasant conditions, though trails can be busier. Always be prepared for changeable Irish weather, regardless of the season.


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