4.7
(1856)
12,107
hikers
39
hikes
Dog friendly hiking trails around Arlington Reservoir are characterized by an expansive water body at its heart, offering serene waterside paths and open fields. The terrain primarily consists of gentle rural tracks, grassy paths, and surrounding woods, with minimal elevation changes. This area is recognized as a Site of Special Scientific Interest and a Local Nature Reserve, supporting diverse habitats and abundant wildlife, particularly birds. Munroe Brook, the reservoir's primary source, also provides natural areas to explore.
Last updated: May 17, 2026
5.0
(2)
5
hikers
5.44km
01:35
140m
140m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
41
hikers
3.13km
00:49
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.7
(3)
25
hikers
6.12km
01:36
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.8
(48)
138
hikers
28.2km
07:54
560m
560m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.9
(12)
35
hikers
25.1km
07:03
500m
500m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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This Early Neolithic long barrow was probably constructed in the 4th millennium BCE. They are thought to have social or religious roles for the local community (a bit like a church). There's another one the other side of Alfriston that is half the length.
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Wonderful and mysterious!
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Beautiful little village with a couple of great shops for refuelling
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Impressive cliffs rising perpendicularly from the sea. The name "Seven Sisters" is said to have been used by sailors in the past.
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I can recommend visiting the Long Man of Wilmington (it isn't an ancient Fertility symbol more an artificial 17th century tourist attraction, more fool, the faux American witches I saw there several years ago). However I can't recommend leaving the Long Man pub down the road, at 7.30pm, in January, several days after it snowed and then several days of negative temperatures froze it in place, and then climb straight up past it. There is a path but we decided that would take far too long to divert to it. It was not surprisingly steep.
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This coastal landscape with its white cliffs is spectacular. Many people know that. Therefore, it is better to avoid visiting on weekends.
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Above the visitor center you have a beautiful view of the chalk cliffs.
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There are over 30 dog-friendly hiking trails around Arlington Reservoir, offering a wide range of options for you and your canine companion. These routes vary in difficulty, ensuring there's something for every fitness level.
The terrain around Arlington Reservoir is quite varied, making for interesting walks. You'll find serene waterside paths, open fields, grassy tracks, and gentle rural tracks. Some routes also lead through surrounding countryside and woods. While generally flat with minimal elevation change, offering accessible walks, the mix of environments keeps things engaging for both you and your dog.
Arlington Reservoir is a Site of Special Scientific Interest and a Local Nature Reserve, home to diverse wildlife, especially birds. To protect the natural environment and its inhabitants, dogs should generally be kept under close control, and on a lead in certain areas, particularly near nesting sites or sensitive habitats. Always follow local signage regarding dog regulations.
Yes, there are several dog-friendly loop trails. A popular option is the main Arlington Reservoir loop, which is approximately 3.2 miles (5.2 km) long and offers beautiful waterside views. Many other circular routes are available, such as the easy Abbots Wood – Forest Path loop from Arlington, which is just over 6 km.
For those seeking easier walks, Arlington Reservoir offers several gentle, dog-friendly routes. Many of the waterside paths are relatively flat and well-maintained. An excellent option is the Berwick Byway – View of the South Downs Way loop from Berwick, which is an easy 5.4 km hike with minimal elevation gain, perfect for a relaxed outing.
Arlington Reservoir is a haven for wildlife, particularly birds, with nearly 220 species sighted. You might spot herons, kingfishers, woodpeckers, and various waterfowl, including cormorants and great crested grebes. It's also an important wintering ground for wigeon. While enjoying the natural beauty, remember to keep your dog under control to avoid disturbing the local fauna.
Yes, efforts have been made to ensure accessibility at Arlington Reservoir. Many paths are well-maintained, and there is a fully ADA accessible perimeter walking path. RADAR locks on kiss gates on the dam wall allow wheelchair users access, making it possible to enjoy the reservoir with your dog even if you require wheelchair access.
Arlington Reservoir is beautiful year-round. Spring brings blooming flora and active birdlife, while autumn offers stunning foliage. Winter can be peaceful, especially for birdwatching, but trails might be muddy. Summer is great for longer days, but remember to bring plenty of water for your dog. Always check weather conditions before heading out.
Beyond the expansive reservoir itself, you can explore Munroe Brook, the primary source of the reservoir, which offers a quiet natural area. The area is also ecologically significant as a Site of Special Scientific Interest. For history buffs, the reservoir's construction unearthed ancient remains, including a mammoth tusk and Roman artifacts, hinting at the deep history of the land.
The area is highly rated by the komoot community, with an average score of 4.66 stars from over 1700 ratings. Reviewers often praise the diverse landscapes, from serene waterside paths to open fields and woodlands, which provide varied experiences for dogs and their owners. The well-maintained trails and abundant wildlife are also frequently highlighted as major draws.
For experienced hikers looking for a challenge, some routes connect to longer trails like the Vanguard Way, Wealdway, and the Cuckmere Pilgrim Path. These can offer more significant distances and elevation changes. For example, the View of the Cuckmere meanders – Seven Sisters Cliffs loop from Alfriston is a difficult 28 km hike with over 500m of elevation gain, providing a strenuous day out for you and your fit dog.


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