4.8
(9)
97
hikers
12
hikes
Hiking around Letterboy features gentle trails winding through woodlands and past historical sites. The region is characterized by low elevation changes, often exploring areas around castles, islands, and water bodies. These routes provide accessible outdoor experiences with varied scenery, suitable for those seeking easy hiking trails Letterboy.
Last updated: April 29, 2026
5.0
(1)
15
hikers
4.61km
01:12
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
8
hikers
5.20km
01:22
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4
hikers
4.28km
01:09
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
28
hikers
3.69km
00:59
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
11
hikers
12.0km
03:10
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around Letterboy
A hive of activity, the marina at Castle Archdale is full of things to do. Why not park your bike and pedal on water on one of the hydrobikes? Kayaks, paddleboards and boats are also available to hire. Or if you're looking for a break, this is a great place to stop and take it all in.
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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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A white beacon marks the location of Rossmore Point. There is a bench to sit on here where you can enjoy serene views over Lough Erne.
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Beautiful views over Lough Erne toward Tom's Island. Tom's Island is actually no longer an island, but once was before the lough was lowered.
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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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Take in the fabulous views of Lower Lough Erne from this point. Directly ahead you will see Crevinisaughy and Inishmakill island. These are one of the many islands found in this large lake system that is in fact widened sections of the River Erne as it flows towards the Alantic.
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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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The trails around Letterboy are generally gentle, winding through woodlands and past historical sites. They feature low elevation changes, making them suitable for easy to moderate ability levels. You'll often find routes exploring areas around castles, islands, and water bodies.
Most hikes around Letterboy are relatively short, ranging from about 2.7 miles (4.3 km) to 3.2 miles (5.2 km), taking roughly 1 hour to 1 hour 15 minutes to complete. For example, the Old Archdale Castle via Tom's Island route is 2.9 miles (4.6 km) and takes about 1 hour 12 minutes.
Yes, the gentle nature of the trails and low elevation changes make many routes around Letterboy suitable for families. The paths often lead through woodlands and past historical sites, offering engaging scenery for all ages. The Castle Archdale loop, for instance, is a 2.7-mile trail through parkland and along the shore, which is a great option for families.
Many of the trails around Letterboy, particularly those through woodlands and open parkland, are suitable for dogs. However, it's always recommended to keep dogs on a leash, especially near historical sites, livestock, or in areas with wildlife, and to check local signage for any specific restrictions.
The hiking trails around Letterboy often lead past significant historical and natural attractions. You can explore sites like Old Castle Archdale, the Necarne Castle, and the ancient Drumskinny Stone Circle. Many routes also offer scenic views of water bodies, such as the View of Lower Lough Erne and Islands.
Yes, several routes around Letterboy are circular, allowing you to start and end at the same point. A popular option is the Castle Archdale loop, which takes you through parkland and along the shore. Another is the Castle Archdale Marina – Rossmore Point Beacon loop.
Parking is generally available at key access points for the trails, particularly near popular attractions like Castle Archdale and Necarne Castle. It's advisable to check the specific route details on komoot for designated parking areas before you set out.
The gentle nature of the trails makes hiking around Letterboy enjoyable across multiple seasons. Spring and autumn offer pleasant temperatures and beautiful foliage, while summer provides longer daylight hours. Even in winter, the low elevation changes mean many trails remain accessible, though conditions may be wetter.
Areas like Castle Archdale, which features the Castle Archdale Marina, often have visitor facilities including cafes and restrooms. For other routes, it's best to check the specific location details or plan to bring your own refreshments.
While popular, the trails around Letterboy generally offer a peaceful outdoor experience. The komoot community has rated the routes highly, with over 90 hikers having explored the area. Even on popular routes like Necarne Woods via Necarne Castle, you can often find quiet stretches, especially during off-peak times.
The area is highly rated by the komoot community, with an average score of 4.8 stars. Reviewers often praise the quiet woodlands, the historical sites like castles, and the gentle paths near water bodies, which provide a varied and accessible outdoor experience.
While most trails around Letterboy are easy, there are a few moderate options for those seeking a bit more distance. For example, the Rossmore Point Beacon – Old Castle Archdale loop from Lisnarrick is a moderate 7.5-mile (12 km) trail, offering a longer exploration of the area's landscapes.


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