Castles around Drumcaw are primarily found in the broader region of County Monaghan and County Down, Northern Ireland. This area is characterized by its rolling Irish countryside, ancient woodlands, and scenic lakes. The landscape offers a mix of historical sites and natural beauty, providing a backdrop for various outdoor activities. Visitors can explore a range of historical structures, from medieval fortifications to grand Victorian estates.
Last updated: May 1, 2026
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This historic 12th century building is a typical example of an Anglo-Norman motte with a kidney-shaped bailey. The 7.6m high mound, which once housed a wooden tower, was later replaced by a stone tower house, the ruins of which can still be seen today. Access is via Clough's main road; there is a small car park, but it is not always well signposted. Access is usually permitted. The surrounding countryside, with views of the Mourne Mountains, offers a tranquil atmosphere that invites you to linger.
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A very beautiful castle in the forest
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Home to one of the most outstanding tree and shrub collections in Europe. However this beaut has numerous features to spend your time in. There's famous lakes, a stunning Victorian Castle, incredible panoramic views, scenic walking trails, 27km of Mountain Bike Trails, an onsite multi activity centre, hedge maze and equestrian centre, Castlewellan Forest Park boasts all of this and more. A real gem
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The motte and bailey dates to c.1200 and is an excellent example of an Anglo-Norman earthwork castle. The taller mound, the motte, was built of earth to provide a look-out position and the central defence. Excavations at the top of the motte during the 1950s uncovered a wooden palisade which originally extended around the summit. When you climb the motte you realise what an important position the castle is in, over looking the routes east to Downpatrick, south to Dundrum and north to Belfast Lough. The views from the top of the motte west to Slieve Croob are particularly fine.
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The beautiful Dundrum Castle is located on a hilltop near Dundrum village. Its elevated position provides fantastic panoramic views across Dundrum, the Carrigs Estuary, the Mourne Mountain range and out to the Irish Sea. The castle itself was constructed by John de Courcy at the beginning of the 13th century. It's a fine example of a historic medieval castle of its time.
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This extraordinary castle sits in Castlewellan Forest Park and has a grand view over the lake. From the walking and cycle trail around the lakeside, you can enjoy the fantastic vantage point and admire the castle's turrets. Built in the mid 1800s, the castle was owned by the Annesley family. Its grounds contain a phenomenal arboretum which has been considerably extended and includes giant sequoias. The building is now a Christian conference centre and isn't open to the public. It's well worth seeing from the outside though, and the lawns around the lake are a perfect place for a picnic.
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Lovely looking castle surrounded by a lake and lots of trails for walking and cycling. Unfortunately, the castle is not open to the public and swimming is not allowed in the lake (fishing and boats are fine).
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The region around Drumcaw offers a diverse range of historical structures. You can find medieval fortifications like Dundrum Castle, Anglo-Norman motte and bailey earthworks such as Clough Castle Ruins, and grand Victorian estates like Castlewellan Castle. There's also the luxurious Castle Leslie Estate in nearby County Monaghan, offering a blend of historic grandeur and modern amenities.
Yes, several castles provide excellent vantage points. Dundrum Castle, situated on a hilltop, offers fantastic panoramic views across Dundrum village, the Carrigs Estuary, and the Mourne Mountain range. Similarly, climbing the motte at Clough Castle Ruins provides fine views to Slieve Croob and surrounding routes. Castlewellan Castle, while not publicly accessible inside, offers grand views over its surrounding lake from the forest park trails.
Many of the sites are family-friendly. The extensive grounds of Castlewellan Forest Park, which surrounds Castlewellan Castle, offer numerous walking and cycling opportunities. Clough Castle Ruins is also suitable for families to explore the historic earthworks. Additionally, Inch Abbey, a beautiful ruin, is listed as family-friendly.
Yes, some locations are dog-friendly. Clough Castle Ruins welcomes dogs. The expansive Castlewellan Forest Park, home to Castlewellan Castle, also allows dogs on its trails, making it a great option for walks with your canine companion.
The region offers a variety of outdoor activities. Near Castlewellan Castle, you can enjoy walking, cycling, fishing, and boating on the lake within Castlewellan Forest Park, which also features 27km of mountain bike trails. For more options, explore the cycling routes in the area, such as the 'Castlewellan to Inch Abbey loop' or 'Clough to Rowallane Garden loop' found in the Cycling around Drumcaw guide. Hiking is also popular, with routes like the 'Dundrum Coastal Path' near Dundrum Castle, detailed in the Hiking around Drumcaw guide.
Absolutely. The area provides numerous hiking opportunities. Near Dundrum Castle, you can find trails like the 'Dundrum Coastal Path' and the 'Dundrum Bridge loop'. Castlewellan Forest Park, surrounding Castlewellan Castle, also boasts scenic walking trails. For a comprehensive list of routes, refer to the Hiking around Drumcaw guide and the Easy hikes around Drumcaw guide.
Visiting these castles offers a journey through different periods of history. Clough Castle Ruins, a motte and bailey dating to around 1200 AD, provides insight into Anglo-Norman earthwork castles and their strategic importance. Dundrum Castle, built in the early 13th century by John de Courcy, is a fine example of a historic medieval castle. Castlewellan Castle, a Scottish baronial castle from 1858, showcases Victorian architecture, while Castle Leslie Estate has been owned by the same family since the 1660s, offering a glimpse into centuries of Irish aristocratic life.
Yes, particularly around the more developed estates. Castle Leslie Estate in Glaslough, County Monaghan, offers unique and enchanting accommodation within its main castle, lodge, and other facilities. For other castles, nearby towns like Dundrum and Castlewellan would have various accommodation options, including cafes and pubs.
The best time to visit is generally during the spring (April-May) and autumn (September-October) when the weather is milder and the natural scenery is vibrant. Summer (June-August) is also popular, offering longer daylight hours for exploration. Winter visits are possible, but some facilities or trails might have reduced hours, and weather conditions can be more challenging.
While the main castles are well-known, exploring the wider region can reveal other interesting sites. Inch Abbey, though not a castle, is a beautiful and historically significant ruin that is often appreciated by visitors for its serene atmosphere and picturesque setting. It's also known as a filming location for Game of Thrones.
Parking availability varies by location. Castlewellan Forest Park, which encompasses Castlewellan Castle, has designated parking areas for visitors. Clough Castle Ruins typically has a small car park, though it might not always be well signposted. For Dundrum Castle, parking is usually available in or near Dundrum village, requiring a short walk to the castle.
The duration of your visit depends on the castle and your interest. For sites like Clough Castle Ruins or Dundrum Castle, you might spend 1-2 hours exploring the ruins and enjoying the views. If you visit Castlewellan Forest Park, you could easily spend half a day or a full day enjoying the trails, lake, and arboretum. A visit to Castle Leslie Estate could range from a day trip for activities to an overnight stay for a more luxurious experience.


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