Best castles around Rossgweer are situated within County Fermanagh, Northern Ireland, an area rich in historical sites. This region is characterized by its natural landscape, including the expansive Lough Erne, which often features prominently in the settings of its historical structures. The castles here offer insights into 17th-century plantation history and architectural styles.
Last updated: June 28, 2026
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During WW2 Castle Archdale was a major base for flying boats and housed up to 2,500 people. Buildings such as these would have been a central location for the RAF fighters who lived here. Sometimes exhibitions are held in these courtyards to display some of the key historical notes of the use of this area during the war.
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Old Castle Archdale is situated on Castle Hill within a 520 hectare coniferous and mixed broadleaved forest. The castle was built in the 1600s and was the main castle on this former estate before its successor took it's place in the 1800s, Castle Archdale.
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Old Castle Archdale sits on a forest clifftop. It is named 'old' to distinguish it from its successor, the 18th century Castle Archdale. The castle was built by an Englishman from Suffolk who had been granted the estate in 1612 after paying 5 pounds, 6 shillings and 8 pence for the 1000 acres of land. During the Irish Rebellion of 1641 the castle was captured by Rory Maguire as part of the uprising to retake his lands that had been lost in 1607. The heir to the castle was saved by his nurse however the other children were killed. After the castle was returned to the family it was repaired and lived in until 1689. The castle saw its end during the Williamite Wars when the castle was burnt out and abandoned.
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This fortified house is on Tully Point and built for Sir John Hume who occupied the house until 1641 when it was attacked by John Maguire and burned on Christmas Eve with all its inhabitants massacred. After that it was not lived in again. There is a visitors centre in a restored farmhouse that has an interesting exhibition telling a number of stories relating to the castle. To visit the castle be sure to step off the bike as it is on foot only!
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The route is only for walking, not much sightseeing, very interesting horse farm. Free parking.
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Like many other castles in the area, Monea Castle was built during the Plantation in the 17th century, when settlers from Great Britain colonised lands in Ireland. The Scottish Reverend Malcolm Hamilton built the castle in 1616 in a distinctly Scottish style. The castle was attacked and occupied during the Irish Rebellion of 1641 and was lived in by the family of colonel Gustav Hamilton until 1704. A few decades later, a fire destroyed much of the castle, leaving it ruined as it is today. The ruins are free to visit and open 9am to 5pm Monday to Friday.
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Perched atop a cliff and surrounded by thick forest, it's easy to imagine how life would have been hundreds of years ago as you wander the crumbling walls of Old Castle Archdale. Built in 1615 by Englishman John Archdale, the castle was captured by the Irish in the Irish Rebellion of 1641. The castle was inhabited until 1689, when it was destroyed by fire and abandoned.
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This fortified house and bawn are set on Tully Point and were built for Sir John Hume who occupied the house until 1641 when it was attacked and burned on Christmas Eve by Rory Maguire and the inhabitants massacred. It was not lived in again. A visitorβs centre, located in a restored farmhouse, houses an exhibition telling local stories relating to the castle. (https://discovernorthernireland.com/things-to-do/tully-castle-p675521)
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The castles around Rossgweer, primarily located in County Fermanagh, offer a glimpse into 17th-century plantation history. You'll find a mix of fortified houses, castle ruins, and even a magnificent 19th-century neo-Tudor estate. Examples include the ruins of Old Castle Archdale and Tully Castle Ruins, which tell stories of turbulent times and architectural styles from centuries past.
Yes, several castles and their surrounding estates are suitable for families. Tully Castle Ruins has a visitor's centre in a restored farmhouse that shares local stories, making history engaging. The wider Castle Archdale Country Park, near Old Castle Archdale, offers walking trails, a deer enclosure, and a butterfly garden, providing activities beyond just the ruins.
The region around Rossgweer is excellent for outdoor activities, often combining historical sites with natural beauty. You can find numerous routes for road cycling, running, and hiking. For example, there are easy hiking trails like 'Old Archdale Castle via Tom's Island' and 'Castle Archdale loop' near Old Castle Archdale. You can explore more options on the Hiking around Rossgweer guide, Road Cycling Routes around Rossgweer guide, and Running Trails around Rossgweer guide.
Yes, the ruins of Castle Caldwell are located within Castle Caldwell Forest Park. These ivy-clad ruins offer a glimpse into 17th-century plantation history and are set in a serene natural environment. The park provides walking trails along Lower Lough Erne, picnic areas, and car parking facilities.
Old Castle Archdale, built in 1615 by John Archdale, was a fortified strong house designed with a T-plan and a defensive bawn. It was largely ruined after being destroyed in the Irish Rebellion of 1641 and later abandoned in 1689. Remnants of its original structure remain within Castle Archdale Forest Park. The wider site also served as a major RAF flying boat base during World War II.
Crom Castle, a magnificent 19th-century neo-Tudor castle, is the ancestral seat of the Earls of Erne. While the main castle is often an exclusive-use venue, the vast 2,000-acre estate, managed by the National Trust, is open to the public year-round. Visitors can explore nature trails, boat on Upper Lough Erne, and observe diverse wildlife. Guided tours of the castle are available by prior booking.
Monea Castle Ruins is a 17th-century plantation castle built in a distinctly Scottish style. It was attacked during the Irish Rebellion of 1641 and later destroyed by fire, leaving it in its current ruined state. The ruins are free to visit and are generally open from 9 am to 5 pm, Monday to Friday, offering a direct encounter with its historical past.
Yes, Old Castle Archdale and its surrounding area have strong connections to World War II. The wider Castle Archdale site served as a major RAF flying boat base, and the Castle Archdale Courtyard Buildings were central to the RAF fighters who lived there. Necarne Castle also served as a military hospital during WWII.
The castles in County Fermanagh are often set amidst stunning natural landscapes, particularly around the expansive Lough Erne. You'll find ancient woodlands, serene lakes, and wildflower meadows. Castle Caldwell Forest Park offers walks along Lower Lough Erne, while Crom Castle Estate is home to diverse wildlife like red deer and rare bird species, making it ideal for nature observation.
Visitors appreciate the blend of history and nature. Many enjoy wandering the crumbling walls of places like Old Castle Archdale, imagining life hundreds of years ago. The serene settings, such as those at Castle Caldwell Forest Park, and the opportunities for walking and exploring the estates, like Crom Castle, are also highly valued. The historical insights and architectural beauty are consistently highlighted.
The Fermanagh Lakelands region, where these castles are located, is beautiful year-round. However, for walking and exploring the estates comfortably, late spring to early autumn (May to September) generally offers the most pleasant weather. During these months, you can fully enjoy the outdoor trails and natural features surrounding the castles.
While not exactly 'hidden,' the ruins of Necarne Castle, once known as Irvine Castle, offer an intriguing visit. Though now largely overtaken by plant life and closed to urban explorers, its history as a military hospital during WWII adds a unique layer to its past. It's a site that sparks curiosity about its former grandeur.


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