4.8
(27)
168
riders
19
rides
Touring cycling around Mahee Island offers routes through a landscape characterized by the calm waters of Strangford Lough, numerous small islands, and a gently undulating coastline. The terrain is generally flat to moderately hilly, making it suitable for a range of cycling abilities. Paths often follow the lough shore, providing open views and opportunities to explore the island's natural and historical features.
Last updated: July 2, 2026
1
riders
15.5km
00:59
160m
160m
Cycle the moderate 9.6 miles (15.5 km) Strangford Lough Cycle Trail, gaining 514 feet (157 metres) with coastal views and historic sights.
24.4km
01:29
180m
180m
Cycle the Strangford Lough Cycle Trail, a moderate 15.2-mile route with 585 feet of elevation gain, offering coastal views and charming town

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15.4km
00:58
140m
140m
Enjoy an easy 9.6-mile touring cycle on the Strangford Lough Cycle Trail: Whiterock Loop, featuring coastal views and Sketrick Castle.
85.4km
05:15
710m
710m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
34
riders
44.9km
02:40
200m
200m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Mahee Island
A very beautiful castle in the forest
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Built in 1622 by Roland Savage. The tower has had several alterations over its past. The neo gothic style was introduced in the early 19th century.
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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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Situated on the shores of Strangford Lough in an area of outstanding natural beauty, The Park offers peace, beauty and tranquillity. It is home to the Strangford Stone - the tallest megalith in Ireland. This beautiful 200 -acre Country Park offers a great day out for visitors of all ages. Whether you are a keen walker, a nature lover or simply looking for a great day.
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Quintin Castle is one of the few inhabited Anglo-Norman castles to be found in Ulster. The Castle was built in 1184 by John de Courcy, an Anglo-Norman Knight who had conquered substantial parts of Ireland from 1176. It is located in the Ards Peninsula, east of the village of Portaferry on the shore of the Irish Sea, The location hosts an unprecedented view of the surrounding landscape.
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The Marina is a nature reserve of unparalleled beauty, it is a good starting point on which to explore the Lough.
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Portaferry ( from Port an Pheire 'landing place of the ferry' ) is a small town in County down, at the southern end of the Ards Peninsula, near the Narrows at the entrance to Strangford Lough. It hosts its own small Marina, From where the The Ferry service operates daily at 30-minute intervals (7.45 am to 10.45 pm) between the villages of Portaferry and Strangford. The Lough being one of the world's most important marine sites with over 2,000 marine species. There are fine Georgian buildings in the town square, including a Market House, now used as a community centre. Portaferry Castle, a 16th-century townhouse ruin, sits atop a slope overlooking the Harbour.
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Mahee Island offers a diverse range of touring cycling routes, from easy to difficult. You'll find paths that hug the shores of Strangford Lough, providing open water views, as well as routes that venture further into the surrounding coastal and rural landscapes. There are 8 easy routes, 11 moderate routes, and 1 difficult route available.
Yes, Mahee Island is well-suited for families and beginners, with 8 easy routes available. A great option is the Strangford Lough Cycle Trail: Whiterock Loop, which is 9.6 miles (15.4 km) long and winds along the lough's edge, offering gentle gradients and scenic coastal views.
As you cycle around Mahee Island, you can explore several historical and natural attractions. Highlights include the ancient Sketrick Castle and the serene Nendrum Monastery Ruins. You might also pass by Whiterock Harbour, a picturesque spot, and enjoy views from Quarterland Road and Strangford Lough Views.
Yes, many routes around Mahee Island are designed as loops, allowing you to start and finish in the same location. For example, the Strangford Lough Cycle Trail: Whiterock Loop is a popular circular option that offers beautiful loughside scenery.
The best time for touring cycling around Mahee Island is generally from spring through autumn (April to October). During these months, the weather is typically milder, and the natural beauty of Strangford Lough and its surroundings is at its peak. Summer offers longer daylight hours, while spring and autumn provide pleasant temperatures and fewer crowds.
You'll find local amenities, including cafes and pubs, in the villages and towns surrounding Mahee Island. A popular spot is Daft Eddy's Coffee Shop, which is often frequented by cyclists and offers scenic views. Other options can be found in nearby Whiterock or Killyleagh.
The touring cycling routes around Mahee Island are highly rated by the komoot community, with an average score of 4.8 stars from more than 30 reviews. Cyclists often praise the stunning lough views, the gentle gradients, and the peaceful coastal paths that define the area's cycling experience.
Route durations vary depending on their length and your pace. For instance, the popular Strangford Lough Cycle Trail, at 9.6 miles (15.5 km), typically takes about 1 hour. Longer routes, like the Donaghadee Lighthouse – Ballycopeland Windmill loop from Greyabbey (38.6 miles or 62.1 km), can take around 3 hours 37 minutes.
Yes, Strangford Lough is a designated Area of Outstanding Natural Beauty and a Ramsar site, making it excellent for wildlife spotting. Cyclists often see a variety of birdlife, especially waterfowl, along the lough shores. The WWT Castle Espie Wetland Centre is also nearby and offers dedicated wildlife viewing opportunities.
Given the coastal environment, weather can be changeable. In autumn, it's advisable to wear layers, including a waterproof and windproof outer shell, as well as gloves and a hat. Even in milder seasons, a light rain jacket is recommended. Always check the local forecast before heading out.
Yes, for those looking for longer adventures, routes extend into the wider County Down area. An example is the challenging Whiterock to Castlewellan loop — Strangford & Lecale, which covers 53 miles (85.4 km) and explores a broader section of the region, including the Strangford & Lecale Area of Outstanding Natural Beauty.
Parking facilities are generally available at key access points and villages around Mahee Island and Strangford Lough, such as Whiterock. It's recommended to check specific starting points for designated parking areas, especially during peak seasons, to ensure convenience.


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