Hatfield Forest is a small Royal Forest that has survived since mediaeval times. The area is a mosaic of open grassland, coppiced woodland, and marshland.
County: Essex
Main habitats: Woodland, Wood Pasture
Area: 392 Ha
Site map: Nature on the Map![]()
Although most NNRs are managed by Natural England, 88 are wholly or partly managed by other bodies approved by Council, under Section 35 of the Wildlife and Countryside Act 1981. Hatfield Forest NNR is managed by the National Trust
.
The woodland supports several scarce plants including oxlip and stinking hellebore, while the grassland is home to harebells, upright chickweed, bee orchids, pyramidal orchids and adders-tongue ferns. Old pollarded trees support lichens, invertebrates, and mistletoe.
Marshland plants found on the site include broad blysmus and bog pimpernel.
Hatfield Forest is near junction eight of the M11 and signposted off the A120 at Takely. Parking is provided on-site. There is disabled access but some paths can be muddy.
Toilet and refreshment facilities are on site, including a picnic area. There is an education centre and children's quiz/trail.
Facilities for disabled visitors include large-print guides, disabled toilets and a PMV (personal mobility vehicle) for hire.