4.8
(36)
271
hikers
10
hikes
Hiking around Reagh Island offers access to diverse natural features along the northwestern shore of Strangford Lough. The island is connected to the mainland by a causeway, providing easy access to its trails. The terrain includes woodland paths and coastal routes, with opportunities for birdwatching and views across the lough. The area is characterized by its connection to the largest sea lough in the British Isles, providing a varied landscape for outdoor activities.
Last updated: April 26, 2026
4.0
(5)
38
hikers
7.57km
02:00
70m
70m
Hike the easy 4.7-mile (7.6 km) Boundary Walk at Mount Stewart, exploring diverse woodlands, historical landmarks, and scenic views.
5.0
(1)
41
hikers
6.58km
01:40
10m
10m
Hike the easy Floodgates Walk in Strangford & Lecale AONB, offering 4.1 miles of scenic views over Strangford Lough and abundant wildlife.

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4
hikers
1.96km
00:31
10m
10m
Hike the easy 1.2-mile Sketrick Island loop via Sketrick Castle, offering picturesque lakeside views and historic ruins in just 30 minutes.
5
hikers
1.84km
00:28
0m
0m
Hike the easy 1.1-mile Rough Island loop, a tidal trail offering birdwatching and views across Strangford Lough.
4.8
(20)
34
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Reagh Island
Of course, such a beautiful park also needs a pond with a bridge to the island, etc.
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Both the park and the Mount Stewart House itself are outstanding attractions.
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Like a painting - inhabited by a pair of swans.
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You learn to appreciate gardening here: the park around Mount Stewart House looks slightly overgrown, wonderfully randomly grown and seems somewhat neglected and untidy with subtle art between the unobtrusive flowers and colors. Of course, nothing here is natural and nothing is random, but it is incredibly beautiful to look at.
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A short stroll around Rough Island will provide you excellent views across the beautiful Strangford Lough and its shoreline. The island is a popular location for bird-watching, so don't forget to bring your binoculars, there is also a picnic area on the island, too. The island is only accessible at low tide, so knowing the tide times is essential.
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This is the tidal causeway leading to the beautiful Rough Island. The causeway becomes completely submerged during high tide, so being aware of the tide times is essential. You can check out the daily times here https://www.tideschart.com/New-Zealand/Other/Rough-Island/
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Discover this picturesque little island located on the coastline of Strangford Lough in County Down. The island is home to a magnificent castle, picnic area, and enjoyable loop walk that provides beautiful lakeside scenery.
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Sketrick Castkle is a historic landmark situated on Sketrick Island near Whiterock. The castle dates back to the 12th century and the grounds are free to explore.
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There are over 10 hiking routes available around Reagh Island, offering a variety of experiences from coastal paths to woodland walks. The komoot community has rated these routes highly, with an average score of 4.8 stars.
The terrain around Reagh Island is diverse, featuring woodland paths and coastal routes along Strangford Lough. While generally pleasant, some woodland paths can be muddy, especially after rain. The area is mostly flat, with routes like the Floodgates Walk having minimal elevation changes.
Yes, many trails around Reagh Island are suitable for families. The area primarily offers easy to moderate routes, such as the Rough Island loop, which is an easy 1.1-mile tidal trail. These paths are generally accessible and provide opportunities for birdwatching and exploring the natural surroundings.
Reagh Island and the surrounding Strangford Lough area are generally dog-friendly, offering plenty of outdoor space for walks. However, as parts of the area are managed by the National Trust and are important for wildlife, it's always best to keep dogs under control, especially near nesting birds or livestock. Please check for any specific signage regarding dog access on individual trails.
Hiking around Reagh Island offers scenic views of Strangford Lough, the largest sea lough in the British Isles. You'll encounter diverse wildlife, particularly birds such as grey herons, redshanks, curlews, and little egrets. The woodlands are home to colorful jays and majestic crack willows, and the foreshore reveals seaweed and mussels. The Rough Island loop is particularly noted for birdwatching opportunities.
Yes, the area around Reagh Island is rich in history. You can explore sites like Sketrick Castle, which is part of the Sketrick Island loop. Other notable historical sites include the Nendrum Monastery Ruins and Kilmood Church, offering glimpses into the region's past.
Yes, Reagh Island is connected to the mainland by a causeway, making it easily accessible by car. There is a National Trust car park available for visitors, providing convenient parking for those looking to explore the trails.
The best time to hike around Reagh Island is generally during the milder seasons, such as spring, summer, and early autumn, when the weather is more predictable and the paths are less likely to be muddy. These seasons also offer excellent opportunities for birdwatching and enjoying the lush woodlands and coastal views.
Yes, there are several circular walks available. A popular option is the Sketrick Island loop via Sketrick Castle, which is about 1.2 miles (2.0 km) long and takes you through island scenery and past historical structures. Another easy circular option is the Rough Island loop, ideal for birdwatching.
The area is highly rated by the komoot community, with an average score of 4.8 stars from over 30 reviews. Hikers often praise the peaceful coastal paths, the opportunities for birdwatching along Strangford Lough, and the easy accessibility of the trails. The varied landscapes, from woodlands to island loops, are also frequently highlighted as enjoyable aspects.
While Reagh Island is connected to the mainland by a causeway, public transport options directly to the island may be limited. It is advisable to check local bus schedules for services to nearby towns like Killyleagh or Whiterock, and then consider a taxi or a longer walk to reach the island. For detailed information on public transport in the region, you might consult Translink NI.


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