Tullydonnell (O'Callaghan)
Tullydonnell (O'Callaghan)
Best natural monuments around Tullydonnell (O'Callaghan) are situated within the scenic Ring of Gullion Area of Outstanding Natural Beauty. This region features a distinctive ring of rugged hills, shaped by ancient volcanic activity, surrounding the central peak of Slieve Gullion. The area combines geological significance with rich folklore, offering varied terrain for exploration. These sites provide a blend of natural beauty, geological interest, and historical significance.
Last updated: June 30, 2026
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Druid’s Circle, Clermont Estate: this small oval stone circle above the Flurry River, marked as both “Standing Stone” and “Druids Circle” on old maps, was likely uncovered in 1840 by Lord Clermont. Though some believe it’s prehistoric, others argue it may be 19th-century landscaping. Its irregular layout and re-set stones cast doubt on its authenticity. Still, it’s a scenic and mysterious woodland stop.
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In the middle of the forest, you suddenly find yourself standing in front of a bizarre stone creature - the "witch". She looks as if she has just risen from the mossy ground, with a mischievous smile and deep, expressive wrinkles on her face. This artfully designed stone is one of those unexpected encounters that transform the forest into a small adventure land. When you explore this magical place surrounded by old trees and whispering leaves, it almost seems as if the witch is greeting you with a wink. Here you can linger for a moment, enjoy the silence and let your imagination run wild - who knows what stories this forest still has to tell?
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Hidden in Ravensdale Forest, off the main paths, you come across a mystical stone circle that raises questions: Was it the Druids who held their mysterious rituals here, or was it the eccentric 19th century landowner who wanted to immortalize himself with this project? Nobody knows for sure, and that makes this place all the more fascinating. The eight stones, arranged in an oval, seem like silent witnesses to a time long gone. On the maps, the circle is referred to as both the 'Standing Stone' and the 'Druids Circle', and you immediately sense that this place exudes a special aura. The stone circle is just a short climb from the Flurry River, in the middle of the old Lord Clermont Estate. Up here, in the shade of the trees, it feels like you have entered another world. The stones, covered in moss, invite you to pause and enjoy the tranquility of the forest.
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As soon as you cross the gentle ridge of Slieve Gullion, the North Cairn stretches out before you - a slightly smaller hill than its southern neighbour, but no less impressive. The stones that gather here seem like silent sentinels, witnesses of the distant Bronze Age. Two ancient stone boxes were once found here during excavations, which lay hidden in the depths of history. The North Cairn, with its diameter of around 18 metres, invites you to pause for a moment and enjoy the peace. But it is not just the Cairn that is fascinating. Right next to it lies "Calliagh Beara's Lough", a quiet mountain lake that, according to legend, is the home of the witch Beara. On a clear day, the sky is reflected in the calm waters and you can almost feel the ancient magic of this place coming to life. The road here may be rocky, but the landscape rewards with sweeping views and a touch of mysticism that makes Slieve Gullion something special.
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This stone circle, marked on the OSI map as ‘Standing Stone' & on the Historic map as 'Druids Circle', is located 100m east, uphill from the Flurry River (Glais Ghallaigh), in woods on the old Lord Clermont Estate. The circle consists of eight regularly spaced stones enclosing an oval area. https://www.megalithicmonumentsofireland.com/COUNTIES/LOUTH/RavensdalePark_StoneCircle.html
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This small forest at the foot of Slieve Gullion seems to be straight out of a fairy tale. Running through it will leave you enchanted, and you'll come across curious sculptures like this giant witch's face.
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This lough, located between the northern and southern burial cairns of Slieve Gullion, is the highest in Northern Ireland.
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The region offers a blend of natural beauty and historical significance. You can explore the Slieve Gullion Summit, an extinct volcano with panoramic views and the highest Passage Tomb in the British Isles. Another significant site is the North Cairn of Slieve Gullion and Calliagh Beara's Lough, an ancient burial mound next to a tranquil mountain lake. Don't miss the Druids' Circle, Ravensdale Forest, an intriguing stone circle with a special, ancient aura.
Many natural monuments in the area are steeped in history and folklore. The Slieve Gullion Summit hosts the highest Passage Tomb in the British Isles, aligned with the winter solstice sunset. Near the North Cairn of Slieve Gullion, you'll find Calliagh Beara's Lough, a mountain lake fabled to be the home of the witch Beara. The Druids' Circle in Ravensdale Forest is a mysterious stone circle, with its origins debated between ancient rituals and 19th-century landscaping.
Yes, the Ring of Gullion offers varied terrain for exploration, from moderate walks to challenging hill climbs. For example, the climb to Slieve Gullion Summit is considered challenging. You can find various hiking options, including easy hikes, around Tullydonnell (O'Callaghan) by exploring the easy hikes guide.
Beyond exploring the natural monuments themselves, the area is excellent for various outdoor activities. You can find numerous hiking trails, including easy options like the Giant's Lair Trail, or more challenging routes up Slieve Gullion. There are also road cycling routes, such as the Ring of Gullion Cycle Tours, and running trails like the Slieve Gullion running loop. For more details, check out the guides for easy hikes, road cycling, and running trails in the region.
The Ring of Gullion, where these monuments are located, offers beautiful landscapes year-round. However, for the best hiking conditions and clear panoramic views from spots like Slieve Gullion Summit, spring and summer months typically offer milder weather. Autumn also provides stunning scenery with changing foliage. Always check the local weather forecast before your visit, especially if planning a climb.
Yes, some natural monuments offer family-friendly experiences. For instance, the forest at the foot of Slieve Gullion features unique attractions like The Witch Sculpture, which adds an enchanting, fairytale-like element that children often enjoy. The area also has easy hiking options that can be suitable for families.
While many outdoor areas in the Ring of Gullion are dog-friendly, it's always advisable to keep dogs on a leash, especially in areas with livestock or protected wildlife. Specific rules may apply to certain sites or trails, so check local signage. Always ensure you clean up after your pet.
For truly spectacular vistas, the Slieve Gullion Summit offers panoramic views of the entire surrounding landscape. Even from the North Cairn of Slieve Gullion, the landscape rewards with sweeping views, particularly on clear days when the sky reflects in Calliagh Beara's Lough.
Parking is generally available at key access points for the natural monuments. For example, there is ample parking space at the Slieve Gullion Viewing Platform, which serves as a starting point for the climb to Slieve Gullion Summit. It's recommended to check specific access points for each monument for detailed parking information.
Given the varied terrain, including challenging climbs and potentially rocky paths, sturdy hiking boots are essential. Layered clothing is recommended as weather conditions can change, especially at higher elevations like Slieve Gullion Summit. Don't forget water, snacks, a map or GPS device, and rain gear, as the weather in Ireland can be unpredictable.
Yes, there are circular routes available. For instance, the 57 km long, marked “Ring of Gullion Way” leads around Slieve Gullion. A section of this is the 13 km long “Slieve Gullion Walk,” which leads from a parking lot near Meigh to the summit and back. You can also find routes like the Slieve Gullion Summit – Calliagh Beara Lough loop.
Visitors frequently appreciate the unique blend of natural beauty, geological interest, and rich historical and mythological significance. The panoramic views from Slieve Gullion Summit, the mystical atmosphere of Calliagh Beara's Lough, and the ancient aura of the Druids' Circle are often highlighted. The unexpected charm of features like The Witch Sculpture also adds to the enchanting experience.


Extend your search for the best caves by checking out these guides of the top ones around Tullydonnell (O'Callaghan):