Slieve Gullion loop from Forkhill Road
Slieve Gullion loop from Forkhill Road
5.0
(1)
8
hikers
04:17
13.7km
520m
Hiking
Hike the moderate 8.5-mile Slieve Gullion loop from Forkhill Road, gaining 1712 feet for panoramic views in the Ring of Gullion AONB.
Last updated: February 26, 2026
Waypoints
Start point
Parking
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8.88 km
Highlight • Volcano
Translated by Google •
Tip by
13.7 km
End point
Parking
Way Types & Surfaces
Way Types
6.86 km
3.26 km
2.41 km
1.16 km
Surfaces
6.86 km
3.26 km
2.03 km
1.54 km
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Elevation
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Weather
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Saturday 9 May
13°C
3°C
12 %
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Max wind speed: 21.0 km/h
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This route was planned by komoot.
The Slieve Gullion loop typically starts from the Forkhill Road area, which provides access to the wider Ring of Gullion. Parking is generally available at designated points near the trailhead, often associated with the Slieve Gullion Forest Park. It's advisable to arrive early, especially during peak season, as parking can fill up quickly.
Yes, the Slieve Gullion loop is generally dog-friendly. However, as it passes through an Area of Outstanding Natural Beauty and potentially near livestock, it's crucial to keep dogs on a leash at all times to protect wildlife and ensure the safety of other hikers and animals.
The best time to hike the Slieve Gullion loop is typically from late spring to early autumn (May to October). During these months, the weather is generally milder, and the mountain heath often turns a glorious purple in the summer, offering spectacular views. Be prepared for potentially muddy and slippery conditions, especially after rain, regardless of the season.
No, there are typically no permits or entrance fees required to hike the Slieve Gullion loop or access the general trails within the Ring of Gullion Area of Outstanding Natural Beauty. However, some facilities within the Slieve Gullion Forest Park (like the Adventure Playpark or Fionn's Giant Adventure) may have separate charges.
The terrain on this loop is diverse. You'll encounter a mix of easily accessible paths, minor roads, and forest tracks. As you ascend, the ground becomes more challenging, with unpaved, peaty, and rocky sections. The ascent to the summit can be steep, with occasional muddy and slippery rocks, particularly in wet weather. It transitions from shaded woodland to open mountain heath.
While generally considered a moderate hike, some sections of the Slieve Gullion loop can be challenging due to steep ascents, rocky, and potentially muddy terrain. It requires a good level of fitness and is better suited for experienced mountain walkers. Beginners with good physical condition could attempt it, but should be prepared for a demanding experience and ensure they have appropriate gear.
The route offers spectacular scenery and significant historical features. You'll pass through deciduous woodland, and as you climb, views expand to include the surrounding Ring of Gullion peaks. The highlight is reaching the Slieve Gullion Summit, which hosts the highest surviving passage tomb in the British Isles and offers breathtaking panoramic views across the Ring of Gullion, the Mourne Mountains, the Cooley Peninsula, and the Armagh Drumlins.
Yes, approximately 18% of this route follows sections of the Ring of Gullion Way, allowing you to experience parts of this longer, established trail.
Yes, the nearby Slieve Gullion Forest Park, accessible from the Forkhill Road area, offers various amenities. These include toilets, visitor information, and a coffee shop located in the Slieve Gullion Courtyard, making it convenient for pre- or post-hike refreshments.
Slieve Gullion and the Ring of Gullion are rich in history and mythology. The area is a unique geological formation, known as a ring dyke, and is an Area of Outstanding Natural Beauty. The summit of Slieve Gullion is home to ancient monuments, including a Neolithic South Cairn Passage Grave and a Bronze Age North Cairn. It's also deeply associated with Irish legends and myths, earning it the title "Ireland's Mountain of Mystery."
The Slieve Gullion loop from Forkhill Road is approximately 13.7 kilometers (8.5 miles) long and typically takes around 4 to 4.5 hours to complete, depending on your pace and stops for enjoying the views.