4.4
(717)
6,101
hikers
698
hikes
Hiking around South Mimms explores the Hertfordshire countryside, characterized by rolling wooded hills, open farmland, and historic footpaths. The area provides a network of accessible green spaces and nature reserves, such as Wash Lane Common. The terrain is generally gentle, with routes following streams like the Mimmshall Brook and crossing tranquil valleys. This rural setting offers opportunities for pleasant walks and enjoying local wildlife and natural surroundings.
Last updated: April 25, 2026
4.4
(22)
67
hikers
8.86km
02:23
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
13
hikers
9.32km
02:34
160m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.6
(5)
12
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
2.5
(2)
16
hikers
8.62km
02:18
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
2.8
(4)
5
hikers
5.16km
01:23
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Mostly smooth gravel although eastern end rougher so best to do eastwards. Gorgeous woodland.
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This is a fun and rocky descent or ascent (depending on direction) through towering pine woodland. Be careful in autumn as the leaf fall can cause a slippery surface.
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Jack's Lake is the lowest of three lakes originally created in the 1880s as estate lakes for Squire Charles Jack, who owned nearby Beech Hill House.
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King George's Playing Fields in Chipping Barnet offers expansive green space and is a picturesque retreat for residents and visitors alike, featuring well-maintained lawns, tree-lined pathways, and recreational facilities that cater to all ages and interests.
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An old “stinkpipe”, built in the Victorian era to remove noxious gases from sewage.
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This whole area looks great for a bivvy or for further exploration on the singletrack here.
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If you come over the fields, you are rewarded with a great place to stop and take in the views.
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Just south of Dollis Brook lie a series of fields and meadows. They create an enormous green expanse between Barnet and Edgware, and you can follow the footpath for miles along the brook. Grange Playing Fields are a small part of this fantastic community greenspace.
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Yes, the area is well-suited for circular hikes. The landscape of rolling hills and interconnected public footpaths makes it easy to plan round trips. For a moderate loop that explores the local countryside, consider the Fairy House loop from Ridge, which is about 5.3 miles (8.5 km) and takes you through fields and woodlands.
For a shorter, easier walk that's great for families, the Charming Garden Shed – Flint House Forest Path loop from North Mymms is an excellent choice. It's just over 3 miles (5 km) and follows gentle paths through local woodlands. Nearby, Heartwood Forest also offers several family-friendly waymarked trails, like the 1.5-mile 'Magical Meander'.
Most countryside trails in the area are great for walking with dogs, but always be mindful of livestock and keep your dog on a lead where required. The numerous footpaths through places like North Mymms Woods offer plenty of space. For a dedicated off-lead experience, Grow Walkies near South Mimms is a highly-regarded secure field you can book.
South Mimms is most easily accessed by car due to its proximity to major roads. However, for those using public transport, the nearest train station is Potters Bar, which is a few miles away. From there, you can take a local bus or taxi to the village to start your hike. Alternatively, many trails in the wider area start from towns with better transport links, like High Barnet.
While South Mimms village has limited on-street parking, many nearby country parks and trailheads offer dedicated parking. For example, Northaw Great Wood Country Park has a car park (a small fee may apply). For walks starting in nearby towns like High Barnet or Potters Bar, you will find more extensive public parking options.
The hiking terrain is characterized by the gentle, rolling hills of the Hertfordshire countryside. You'll encounter a mix of open farmland, wooded areas, and paths along streams like the Mimmshall Brook. Most routes follow well-defined public footpaths and bridleways, with some moderate inclines but no strenuous mountain climbs.
Yes, the region is crossed by several long-distance paths. The North Mymms Way is a 10-mile circular route that follows the ancient parish boundary, passing through varied landscapes. Sections of the Hertfordshire Way also run near the area, offering opportunities for more extensive treks.
The mix of woodland, farmland, and waterways supports a variety of wildlife. In nature reserves like Wash Lane Common and Fir and Ponds Wood, you can look for birds such as woodpeckers, warblers, and tits. The wildflower meadows in places like Heartwood Forest are excellent for spotting butterflies and other insects during the warmer months.
Wash Lane Common Nature Reserve offers a short, 500-meter easy-access trail that is perfect for a gentle stroll or for visitors with limited mobility. It provides a peaceful walk near the Mimmshall Brook and is a great spot for a quick escape into nature.
Pub walks are a popular tradition in the English countryside. While specific routes starting from pubs like The Black Horse in South Mimms can vary, the village's location on the public footpath network means you can easily plan a circular walk that begins and ends there, allowing for refreshments after your hike.
The trails are highly rated by the komoot community, with an average score of 4.4 out of 5 stars. Hikers often praise the peaceful rural scenery, the mix of open fields and quiet woodlands, and the historical character of the footpaths connecting the local villages.
For a route that features a lake, the King George's Playing Fields – Jack's Lake loop from High Barnet is a popular choice. This moderate 5.9-mile (9.6 km) hike includes a lovely section alongside Jack's Lake as part of its varied parkland and woodland scenery.


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