Mardley Heath - Image 1

Mardley Heath

Welwyn, United Kingdom•4.7(253)•Country Park, Nature Reserve

Explore 37 hectares of regenerating woodland with accessible multi-user trails, diverse habitats, and rich natural history spanning from medieval times to modern conservation.

Mardley Heath Wood is a large nature reserve extending to 37 hectares, showcasing natural regeneration following 20th-century gravel extraction. The site features a fascinating ecological tapestry, with birch trees and heathland species thriving on sandy soils alongside original oak and hornbeam woodland. Visitors can discover around 40 historic hornbeam pollards that provide clues to the reserve's past use as a wood pasture common in medieval times, when local people grazed animals and gathered resources. The reserve offers varied terrain suitable for different abilities and interests. A dedicated multi-user trail accommodates all ages and abilities, while a bridleway welcomes horses and cyclists. The site features a free car park on the north side of Heath Road with foot, bicycle, and vehicle access. Sandy soils support rare solitary bees and wasps, making it an excellent destination for wildlife observation and nature education. Management focuses on enhancing wood pasture common features through careful conservation practices, including mowing regimes, selective tree thinning, and coppicing to encourage diverse woodland structure and natural regeneration. This balanced approach to management improves wildlife biodiversity while maintaining an attractive and safe experience for visitors of all ages.
OFFICIAL WEBSITE

Opening Hours

Monday: 00:00 – 23:59
Tuesday: 00:00 – 23:59
Wednesday: 00:00 – 23:59
Thursday: 00:00 – 23:59
Friday: 00:00 – 23:59
Saturday: 00:00 – 23:59
Sunday: 00:00 – 23:59

Venue Details

Venue Type

Outdoor

Typical visit duration

All day

Booking

Walk-in

Recommended ages

0 months (newborn)+

What this place offers

ToiletsToilets
Public transportPublic transport nearby
Accessible toilets
Free WiFi
Baby changingBaby changing facilities
Food available
On-site parking
🐕Dog-friendly
Parking nearby
Pushchair friendlyPushchair friendly
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Google Reviews

4.7(253 reviews)
S
Suzanne Flowerday

Suzanne Flowerday

3 months ago

Great place to go for a walk with the dogs, especially in the heat. Super shaded mixed terrain. A year round spot I walk my dog at, has a car park and litter bins! Great place for kids to also explore the woodland. Lovely in spring when the bluebells come out!

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Nicki Appleby

Nicki Appleby

6 months ago

A lovely open woodland and fields. The trails were very muddy because of all the rain but my 2 dogs loved it. There is a good sized carpark and also plenty of laybys to park in. I will definitely be going back but when the weather is a bit better and it's not quite so muddy.

S
See 63

See 63

2 years ago

Been going up Mardley pretty much over the past 25 years or so! Swamps to MTB trails and now suits my RC Crawler perfectly!

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Abdus Hosein

Abdus Hosein

5 years ago

This has been walking distance from home for years and I never knew about it! I'm so glad to have discovered a lovely local place to go for a quiet walk and experience nature, especially during lockdown. Bring some shoes you don't mind getting muddy, or like me, come ill-prepared and just go for it anyway! An endless walk through the woods with some good bumps and ditches on way. What's more to love? 😁

M
Marlen Damm

Marlen Damm

5 years ago

Beautiful nature reserve with lots of paths to avoid people and social distance. Especially during autumn this is a blace to go. Have a wander through the birches and enjoy the colorful leaves, hunt for mushrooms and watch the Jays and squirrels squabble for acorns. Don't be a terrible person and pick up your rubbish, don't litter :) the wildlife will thank you for it. parking available Follow me on Instagram @ruby_sunday

Reviews last updated: 29 September 2026

Events at Mardley Heath

No upcoming events scheduled

Check back soon for new events at this venue.

This venue was last updated on 29 September 2026

Frequently asked questions about Mardley Heath

Is Mardley Heath free to visit?

Entry to Mardley Heath is completely free — there are no admission charges, making it a great no-cost option for a family day out.

What ages is Mardley Heath suitable for?

Mardley Heath is suitable for visitors of all ages, from babies through to adults.

Is Mardley Heath dog-friendly?

Yes, dogs are welcome at Mardley Heath.

Is there parking at Mardley Heath?

Yes — Mardley Heath has on-site parking, plus additional parking nearby.

Is there food at Mardley Heath?

Mardley Heath doesn't have food on site — bring snacks or grab something nearby.

Is Mardley Heath pushchair-friendly?

Yes, Mardley Heath is pushchair, pram and buggy friendly — most areas are step-free so you can navigate easily with little ones in tow.

How long should we plan to spend at Mardley Heath?

Mardley Heath is a full-day experience — plan accordingly.

How do I get to Mardley Heath by public transport?

Mardley Heath isn't on a major public transport route — driving is recommended.
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