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Martin Down style enclosure, bowl barrow, Iron Age hillfort, Romano-British village and associated field system on Thundersbarrow Hill

43 ha

Plan your visit

BirdsWildlifeHeritage
Public accessFree entryDogs welcome43 ha

Visiting this summer

Seasonal nature notes and what to look for now

  • 🐦56+ species recorded in this area — summer evenings are best for activity; watch for House Sparrow and Herring Gull
  • Historic character is a year-round quality here — summer brings its own atmosphere to the setting
  • 🐕Dogs welcome — bring water in summer; the site has enough space to find shade on hot days

Good to know

  • £Free to visit — no entry charge
  • 🐕Dogs welcome

Best for

9 activities

Bird watching

Birds — House Sparrow, Herring Gull, Woodpigeon +53 more · last seen 2026; Deciduous woodland — woodpeckers, warblers and woodland birds

Free

Wildlife

Birds — House Sparrow, Herring Gull, Woodpigeon +53 more · last seen 2026; Deciduous woodland priority habitat

Free

Heritage

Historic site with public access

Free

Insect spotting

Chalk and limestone grassland — chalkhill blue, adonis blue and rare moths

Free

Dog walks

Dogs allowed with public access

Free

Foraging

Deciduous woodland — fungi, berries and wild garlic

Varies

Trails nearby

Within roughly 5 km
🚶

Walking

14 signed routes nearby · 3 public paths nearby

Signed route nearbyPublic paths
Monarch's WayWalking route990 km

approximate route of Charles II's escape

Named routeRef MWLength 990 kmRegional walking route
South Downs WayWalking route160 km
Named routeLength 160 kmNational walking route
King Charles III England Coast Path: East Head to ShorehamWalking route
Named routeRef ECPNational walking route
Ditchling Beacon to Devil's Dyke, South Downs walk, Sussex EastWalking route11.2 km

This walk takes in one of the most stunning sections of the South Downs Way. Spring & Summer bring rich plant life thanks to the chalk soil, forming unique grassland habitat. Great bus links from Brighton. Mostly flat until Pyecombe where it gets steep.

Named routeLength 11.2 kmDuration 03:00Point-to-pointRegional walking route
Rampart Ramble, Sussex EastWalking route1.3 km

Stroll around the old walls of the Iron Age hill fort. Take in views over the Weald & Brighton. Look out for remains of the curious Victorian funfair riders & in summer, walk through a meadow of orchids & butterflies. Suitable for pushchairs when dry

Named routeLength 1.3 kmDuration 00:30Round tripLocal walking route
🚴

Cycling

73 signed routes nearby

Signed route nearby
Route 223Cycling route
Named routeRef 223National Cycle Network
National Cycle Route 2 Brighton to WorthingCycling route
Named routeRef 2National Cycle Network
A259 two-way cycle track upgrade for National Cycle Route 2 reroutingCycling route
Named routeRef 2National Cycle Network
Route 82Cycling route
Named routeRef 82Point-to-pointRegional cycle route
Route 223Cycling route
Named routeRef 223National Cycle Network
Down Link path to Shoreham-by-Sea stationCycling route
Named routeLocal cycle route
🚵

Mountain biking

1 signed route nearby

Signed route nearby
South Downs WayMountain bike route
Named routeRef 89National Cycle Network
🐴

Horse riding

6 public paths nearby

Public paths

No named routes yet. Public paths are shown on the map.

Wildlife to spot

Photos

Iron Age Settlement, Thundersbarrow Hill

Iron Age Settlement, Thundersbarrow Hill

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