4.4
(1208)
9,742
hikers
109
hikes
Dog friendly hiking trails around the London Borough of Harrow offer a diverse range of outdoor experiences within its numerous parks and nature reserves. The area features green parklands, wild roughs, and sections of the London LOOP, providing varied terrain for walkers. Hikers can explore natural features like Yeading Brook and Roxbourne Rough Nature Reserve, with routes ranging from gentle strolls to more challenging treks.
Last updated: October 31, 2026
5.0
(4)
10
hikers
18.8km
04:59
190m
190m
Moderate hike. Good fitness required. Easily walkable paths.
20
hikers
9.63km
02:29
50m
50m
Moderate hike. Good fitness required. Easily walkable paths.

5.0
(2)
47
hikers
8.14km
02:06
40m
40m
Moderate hike. Good fitness required. Easily walkable paths.
5.0
(1)
3
hikers
Moderate hike. Good fitness required. Easily walkable paths.
5.0
(2)
14
hikers
9.68km
02:32
80m
80m
Moderate hike. Good fitness required. Easily walkable paths.
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Popular around London Borough Of Harrow
About 1922, the land between the River Colne and the canal was taken over by Rickmansworth Gravel Company. Building in the capital was booming and gravel was in demand. Extraction at the site began and the resulting pit became Stocker's Lake. The original Wembley stadium was built at around this time and many have since speculated on the possibility of a Wembley Connection? Dredging and gravel extraction continued until the 1940s. In 1947 Rickmansworth and Uxbridge Valley Water Company purchased Stocker's Lake (an area of 93.7 acres) for £5000 as the dredging agreement had expired. This was to protect the aquifer and pumping sources at Stocker's and Springwell. The company became Rickmansworth Water Company in 1985 and later part of Three Valleys Water Company, eventually Affinity Water, the present owners. In the 1970s Stocker’s Lake became a nature reserve and day to day management was assigned by the water company to Herts and Middlesex Wildlife Trust.
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The land on which Stocker's Lake now stands was once part of Stocker's Farm which is still there today. Records from 1427 show that the farm already existed and was owned by John Stockere or Stocker. In 1861, Stocker's House was built for the Corporation of London to house the Collector of Coal Dues on the Grand Union Canal. Stocker's House cost £850 to build and the first tenant was Mr. Charles Browton. The dues he collected were, for example, 4 shillings per ton of wine and 12 pence a ton of coal. However with the railways becoming increasingly popular it was decided to sell the house and in 1869 Lord Ebury offered £300
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The woods are managed by the London Borough of Hillingdon, which inherited them from the former Ruislip-Northwood Urban District. The council maintains the volunteer-run Ruislip Woodlands Centre in the grounds of Ruislip Lido, a reservoir within Park Wood. Ruislip Woods received the Green Flag Award in 2006. Coppicing of the woods continues today, under a 20-year rotation to aid in the natural growth of the woodland
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A lake-side cafe set in an idyllic location surrounded by woodland. The ideal pit stop for home-made food and cakes that's open year round.
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Medieval farm complex including a 13th C. barn and 16th C. manor house, plus the remains of a Norman motte and bailey. Now occupied by community spaces, and host to a regular crafts and food market.
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Brent Reservoir is a good place to escape the urban nature of London, especially on the Welsh Harp Open Space, or north side of the water. There are trails that go through the woods, and the reservoir is often busy with canoeists and small sailboats. There are plenty of ducks and swans to look at too, as well as lots of benches to rest on. The north shore is also part of the Capital Ring, a circular walking trail of around 78 miles (125 km) in length that circles London.
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Be aware that most of the side roads (including New Park Road, which is the recommended start point) are residents' parking only, but we found it easy to park on the main Rickmansworth Road on a Sunday. Jack's Mill café was closed on Sunday. Lovely walk anyway!
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The London Borough of Harrow offers a wide selection of dog-friendly hiking trails, with over 90 routes available for you and your canine companion to explore. These range from easy strolls to more challenging treks.
The trails in Harrow cater to various fitness levels. Approximately half of the dog-friendly routes are rated as easy, perfect for a leisurely walk. The remaining routes are mostly moderate, with a small number of more challenging options for experienced hikers and their dogs.
Yes, many of the dog-friendly routes in Harrow are circular, allowing you to start and end at the same point. For example, you could try the moderate Ruislip Lido – Ruislip Woods Forest Path loop from Northwood, which offers a pleasant round trip.
Absolutely! Several dog-friendly routes offer scenic viewpoints and interesting landmarks. You can find a great view of the city on the Gotford's Hill Viewpoint – Fryent Country Park loop from North Wembley. Other notable spots include the London Viewpoint at Wood Farm and the Deer Enclosure at Stanmore Park.
Yes, Harrow offers several dog-friendly trails that feature beautiful water elements. You can enjoy walks along the Grand Union Canal, such as the Springwell Reedbed – Grand Union Canal Path loop from Northwood. Other routes explore areas around Ruislip Lido, including the Horse Pond (Ruislip Duck Pond) – Ruislip Lido loop from Ruislip, or visit natural features like Gilbert's Lake.
Harrow's parks and nature reserves are enjoyable year-round. Spring and autumn offer pleasant temperatures and beautiful scenery. Summer is great for longer daylight hours, while winter walks can be refreshing, though some areas like Roxbourne Rough and Pinnerwood Farm can become quite muddy after rain, so appropriate footwear is advised.
Parking is available at many of Harrow's green spaces. For instance, West Harrow Park offers a small car park, making it convenient for starting your walk. It's always a good idea to check specific trailheads for parking information before you go.
Given Harrow's location within London, many of its parks and nature reserves are accessible via public transport, including Tube and bus services. This allows for convenient access to various starting points for your dog-friendly hikes.
Generally, dogs are welcome in Harrow's public parks and nature reserves, but it's important to keep them under control, especially around wildlife and other visitors. While specific permits are not typically required for general dog walking, always check local signage for any specific rules regarding lead requirements or restricted areas within certain reserves.
The dog-friendly trails in the London Borough of Harrow are highly regarded by the komoot community, with an average rating of 4.5 out of 5 stars from over 150 reviews. Hikers often praise the diverse landscapes, the tranquility of the green spaces, and the well-maintained paths that make for enjoyable outings with their dogs.
Yes, Harrow offers many family-friendly dog walks that are suitable for all ages. Parks like Boxtree Park and Headstone Manor Recreation Ground provide pleasant, easier settings for walks that the whole family, including your dog, can enjoy together.
When hiking in wet weather in Harrow, be prepared for muddy conditions, particularly in areas like Roxbourne Rough Nature Reserve and parts of the Pinnerwood Farm trail. Waterproof footwear for humans and a towel for your dog are recommended. Consider routes with more paved sections or well-drained paths if you prefer to avoid excessive mud.


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