Best castles around Trasna Island are located in County Fermanagh, Ireland. This region is known for its historical sites and proximity to Lough Erne. While Trasna Island itself does not host castles, the surrounding area offers a variety of historical structures. These include medieval fortresses, 17th-century Plantation-era ruins, and 18th-century Neo-classical mansions.
Last updated: May 16, 2026
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The magnificent Enniskillen Castle is situated in the heart of Enniskillen on the banks of the River Erne. The castle was founded in the 15th century by Hugh 'The Hospitable' Maguire and belonged to the Maguire family for centuries. Between 2007 and 2013 a massive refurbishment took place so that the castle could be opened to the public. Today you can explore the castle grounds and learn about this landmarks rich history.
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Run past the beautiful Castle Coole, a magnificent 18th century manor house set in a gorgeous 1,200 acre wooded landscape park.
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The route is only for walking, not much sightseeing, very interesting horse farm. Free parking.
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Castle Coole is one of the most magnificent Neo-classical houses in Ireland set in a 1,200 acre (490 ha) wooded estate. Built in the 18th century, the grand mansion was home to the Earls of Belmore. The 7th Earl Belmore gave the manion to the National Trust in 1951. The house was originally constructed as a summer retreat and cost £57,000, the equivalent of around £20 million today. It is set amongst beautiful parklands dotted with oak, ash and beech trees. Some of the land is given to local farmers to graze their cattle and sheep. You can visit the mansion and its grounds for an insight of how life would once have been for its wealthy inhabitants and their staff. Entrance to the grounds costs £5 per adult.
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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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Built in the 16th century, Enniskillen Castle has many stories to tell – from Irish rebellions against English rule to sieges and protection from the threat of French invasion. In the 1950s, the castle was decommissioned as an army barracks and opened as a heritage centre. Today, you can visit the museum to learn about the region's history. The castle is open from 9.30am to 5pm (Monday to Friday) and from 11am - 5pm on weekends.
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Castle Coole is a late 18th century neoclassical mansion in Enniskillen, County Fermanagh, Northern Ireland. The house is situated on a 5 km² wooded estate. Unfortunately, I could not visit it, because it was already too late. The interior design and decor should be impressive.
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Once called Irvine Castle, hence the town of Irvinestown, it is now a ruin closed to urban explorers, including cctv. It was in use as late as WWII, when it was a military hospital, but it has since lost its roof and been overtaken by plant life.
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No, Trasna Island itself does not host any castles. However, the surrounding County Fermanagh area offers a rich array of historic castles and estates.
You can explore several significant castles in County Fermanagh. Popular options include Enniskillen Castle, the magnificent 18th-century Neo-classical mansion Castle Coole, and the ruins of Monea Castle. Other notable sites include Tully Castle and Crom Castle.
The region around Trasna Island, specifically County Fermanagh, features a variety of historical structures. These range from 15th-century medieval fortresses like Enniskillen Castle, to 17th-century Plantation-era ruins such as Monea Castle Ruins and Tully Castle, and even 18th-century Neo-classical mansions like Castle Coole.
Enniskillen Castle was founded in the 15th century by the Maguire family and played a strategic role throughout history, serving as a garrison fort and military barracks. Today, it houses two museums: the Fermanagh County Museum and the Inniskillings Museum, offering insights into the region's history, culture, and military past.
Yes, Castle Coole is open to visitors. This magnificent 18th-century Neo-classical mansion, managed by the National Trust, offers a glimpse into the lavish lifestyle of the Anglo-Irish aristocracy with its opulent interiors and expansive parklands. Entrance to the grounds costs £5 per adult.
Monea Castle Ruins is a 17th-century Plantation-era castle built in a distinct Scottish style by Malcolm Hamilton in 1616. It was attacked during the Irish Rebellion of 1641 and later destroyed by fire, leaving it as a fascinating ruin today. It is free to visit and open from 9 am to 5 pm Monday to Friday.
Necarne Castle, once known as Irvine Castle, is a ruin that has lost its roof and been overtaken by plant life. It is currently closed to urban explorers, including CCTV surveillance, so public access is restricted.
Yes, several castles in the area are considered family-friendly. Enniskillen Castle, Castle Coole, and Monea Castle Ruins are all suitable for family visits, offering historical insights and grounds to explore.
Enniskillen Castle offers wheelchair accessibility on its ground floor and provides guided tours. For other sites, it's advisable to check their specific accessibility information before visiting.
The area around Trasna Island offers various outdoor activities. You can find easy hikes, such as the 'Ancient Chestnut Tree loop from Castle Coole' or routes around Enniskillen Castle. For cycling enthusiasts, there are road cycling routes and touring bicycle options, including parts of the Kingfisher Cycle Trail. Explore more options on the easy hikes guide, road cycling guide, or general cycling guide for Trasna Island.
The best time to visit is generally during the spring and summer months (April to September) when the weather is milder and daylight hours are longer, making it ideal for exploring both indoor and outdoor castle grounds. Many sites also have extended opening hours during this period.
While Enniskillen Castle and Castle Coole are popular, sites like Tully Castle and Monea Castle Ruins offer a more tranquil experience. Tully Castle, a 17th-century fortified house, provides a poignant look into history and is freely accessible year-round, often with fewer visitors.


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