Neolithic hilltop enclosure and Iron Age defended settlement known as Trencrom Castle
2 ha
Plan your visit
🦅Birds🦉Wildlife✦Heritage
Public accessFree entryDogs welcome2 ha
Getting here
50.17378, -5.47768
Open directionsv
Visiting this summer
Seasonal nature notes and what to look for now
▾
- 🐦65+ species recorded in this area — summer evenings are best for activity; watch for Magpie and Raven
- ✦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
🌤️ Visiting this summer
- 🐦65+ species recorded in this area — summer evenings are best for activity; watch for Magpie and Raven
- ✦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
- £Free to visit — no entry charge
- 🐕Dogs welcome
🦅Bird watching
Very strong match
Birds — Magpie, Raven, Jackdaw +62 more · last seen 2025; Lowland heathland — Dartford warblers, nightjars and stonechats
Free
Birds — Magpie, Raven, Jackdaw +62 more · last seen 2025; Lowland heathland priority habitat
Free
Historic site with public access
Free
🦋Insect spotting
Strong match
Lowland heathland — silver-studded blue and heath fritillary butterflies; Insects — Speckled Wood, Meadow Brown, Red Admiral +23 more · last seen 2025
Free
Dogs allowed with public access
Free
Named hiking route nearby: St Michael's Way; Named hiking route nearby: St Michael's Way
Free
Trails nearby
Within roughly 5 km5 signed routes nearby · 16 public paths nearby
Signed route nearbyPublic paths
South West Coast Path (Section 19: Portreath to Hayle)Walking route▾
Named routeRef SWCPNational walking route
South West Coast Path (Section 20: Hayle to St Ives)Walking route▾
Named routeRef SWCPNational walking route
South West Coast Path (Section 21: St Ives to Pendeen)Walking route▾
Named routeRef SWCPNational walking route
South West Coast Path (Section 24: Lamorna to Marazion)Walking route▾
Named routeRef SWCPNational walking route
St Michael's WayWalking route20 km▾
A waymarked route from Lelant to St Michael's Mount
Named routeRef SMWLength 20 kmRegional walking route
St Michael's Waypublic footpath · 575 m▾
Public pathpublic footpathLength 575 mPath type: path
St Michael's Waypublic footpath · 496 m▾
Public pathpublic footpathLength 496 mPath type: footway
St Michael's Waypublic footpath · 37 m▾
Public pathpublic footpathLength 37 mPath type: footway
40 signed routes nearby
Signed route nearby
Route 3Cycling route527.7 km▾
Named routeRef 3Length 527.7 kmNational Cycle Network
Main RouteCycling route562 m▾
Named routeRef 3Length 562 mNational Cycle NetworkTraffic-freeSurface asphalt
Main RouteCycling route363 m▾
Named routeRef 3Length 363 mNational Cycle NetworkTraffic-freeSurface asphalt
Main RouteCycling route30 m▾
Named routeRef 3Length 30 mNational Cycle NetworkOn-roadSurface asphalt
Main RouteCycling route13 m▾
Named routeRef 3Length 13 mNational Cycle NetworkTraffic-freeSurface concrete
Main RouteCycling route66 m▾
Named routeRef 3Length 66 mNational Cycle NetworkTraffic-freeSurface asphalt
1 signed route nearby
Signed route nearby
West Kernow Way Part 2Mountain bike route▾
1 public path nearby
Public paths
No named routes yet. Public paths are shown on the map.
Photos

Entrance, Trencrom Iron Age hill fort
Weather for this location
Next 14 daysNearby places
Useful places within 5 km
Events & activities nearby
Switch provider to compare local events, tours and bookable activities.
Bookable toursWildlife to spot
16,978 records · National Biodiversity Network
▾
Wildlife to spot
16,978 records · National Biodiversity NetworkMagpie · Wren · Raven · Robin · Carrion Crow +42
- MagpiePica pica
- WrenTroglodytes troglodytes
- RavenCorvus corax
- RobinErithacus rubecula
- Carrion CrowCorvus corone
- Long-tailed TitAegithalos caudatus
- RookCorvus frugilegus
- Willow WarblerPhylloscopus trochilus
- JackdawColoeus monedula
- GoldfinchCarduelis carduelis
- BlackbirdTurdus merula
- Song ThrushTurdus philomelos
- WoodpigeonColumba palumbus
- KestrelFalco tinnunculus
- GreenfinchChloris chloris
- Herring GullLarus argentatus
- MoorhenGallinula chloropus
- Tawny OwlStrix aluco
- Meadow PipitAnthus pratensis
- GoldcrestRegulus regulus
- FirecrestRegulus ignicapilla
- BlackcapSylvia atricapilla
- BullfinchPyrrhula pyrrhula
- Green WoodpeckerPicus viridis
- Great Spotted WoodpeckerDendrocopos major
- ChiffchaffPhylloscopus collybita
- Pied WagtailMotacilla alba yarrellii
- DunnockPrunella modularis
- Blue TitCyanistes caeruleus
- ChaffinchFringilla coelebs
- Great TitParus major
- StonechatSaxicola rubicola
- Stock DoveColumba oenas
- RedwingTurdus iliacus2024
- Black-headed GullChroicocephalus ridibundus
- JayGarrulus glandarius
- WhitethroatCurruca communis
- Canada GooseBranta canadensis
- Rock DoveColumba livia
- LinnetLinaria cannabina
- PheasantPhasianus colchicus
- Little EgretEgretta garzetta
- Barn OwlTyto alba
- StarlingSturnus vulgaris2024
- Grey HeronArdea cinerea2024
- Mistle ThrushTurdus viscivorus2024
- Grey WagtailMotacilla cinerea2024
Red Fox
🐸Amphibians1 species
spring
2025▾
Palmate Newt
- Palmate NewtLissotriton helveticus
Speckled Wood · Large White · Red Admiral · Small White · Buff-tailed Bumblebee +8
- Speckled WoodPararge aegeria2024
- Large WhitePieris brassicae2024
- Red AdmiralVanessa atalanta2024
- Small WhitePieris rapae2024
- Buff-tailed BumblebeeBombus terrestris
- Small CopperLycaena phlaeas
Species observations from the last 10 years via NBN Atlas
Wildlife to spot
16,978 records · National Biodiversity NetworkMagpie · Wren · Raven · Robin · Carrion Crow +42
- MagpiePica pica
- WrenTroglodytes troglodytes
- RavenCorvus corax
- RobinErithacus rubecula
- Carrion CrowCorvus corone
- Long-tailed TitAegithalos caudatus
- RookCorvus frugilegus
- Willow WarblerPhylloscopus trochilus
- JackdawColoeus monedula
- GoldfinchCarduelis carduelis
- BlackbirdTurdus merula
- Song ThrushTurdus philomelos
- WoodpigeonColumba palumbus
- KestrelFalco tinnunculus
- GreenfinchChloris chloris
- Herring GullLarus argentatus
- MoorhenGallinula chloropus
- Tawny OwlStrix aluco
- Meadow PipitAnthus pratensis
- GoldcrestRegulus regulus
- FirecrestRegulus ignicapilla
- BlackcapSylvia atricapilla
- BullfinchPyrrhula pyrrhula
- Green WoodpeckerPicus viridis
- Great Spotted WoodpeckerDendrocopos major
- ChiffchaffPhylloscopus collybita
- Pied WagtailMotacilla alba yarrellii
- DunnockPrunella modularis
- Blue TitCyanistes caeruleus
- ChaffinchFringilla coelebs
- Great TitParus major
- StonechatSaxicola rubicola
- Stock DoveColumba oenas
- RedwingTurdus iliacus2024
- Black-headed GullChroicocephalus ridibundus
- JayGarrulus glandarius
- WhitethroatCurruca communis
- Canada GooseBranta canadensis
- Rock DoveColumba livia
- LinnetLinaria cannabina
- PheasantPhasianus colchicus
- Little EgretEgretta garzetta
- Barn OwlTyto alba
- StarlingSturnus vulgaris2024
- Grey HeronArdea cinerea2024
- Mistle ThrushTurdus viscivorus2024
- Grey WagtailMotacilla cinerea2024
Red Fox
🐸Amphibians1 species
spring
2025▾
Palmate Newt
- Palmate NewtLissotriton helveticus
Speckled Wood · Large White · Red Admiral · Small White · Buff-tailed Bumblebee +8
- Speckled WoodPararge aegeria2024
- Large WhitePieris brassicae2024
- Red AdmiralVanessa atalanta2024
- Small WhitePieris rapae2024
- Buff-tailed BumblebeeBombus terrestris
- Small CopperLycaena phlaeas
Species observations from the last 10 years via NBN Atlas
2024
2024
WallLasiommata megera2024WallLasiommata megera2024Meadow BrownManiola jurtina2024Meadow BrownManiola jurtina2024Field GrasshopperChorthippus brunneusField GrasshopperChorthippus brunneusHornet HoverflyVolucella zonariaHornet HoverflyVolucella zonariaDark Bush-cricketPholidoptera griseoapteraDark Bush-cricketPholidoptera griseoapteraCommon Carder BeeBombus pascuorumCommon Carder BeeBombus pascuorumSmall TortoiseshellAglais urticae2024Small TortoiseshellAglais urticae2024