🇬🇧 United Kingdom · Megalith
Hetty Pegler's Tump (Uley Long Barrow)
Early Neolithic · Cotswold-Severn
Cotswold-Severn long barrow on Uley escarpment, 37 m with transepted chambers, c.3750 BCE.
🇬🇧 United Kingdom · Megalith
Knowe of Yarso Chambered Cairn
Early–Middle Neolithic · Orkney-Cromarty Neolithic
Stalled cairn on Rousay with tripartite chamber, 29 burials, c.3500 BCE.
🇬🇧 United Kingdom · Megalith
Zennor Quoit
Early Neolithic · Penwith Early Neolithic
Ruinous 12.8 m mound dolmen on Zennor Hill with slipped 4.8 m capstone over 3.5 m chamber.
🇬🇧 United Kingdom · Megalith
Callanish II (Cnoc Ceann a' Gharaidh)
Late Neolithic · Hebridean Late Neolithic
7-stone elliptical circle (21.6×18.9 m) on Loch Roag ridge south-east of Callanish I, with central ruined cairn.
🇬🇧 United Kingdom · Megalith
Vinquoy Chambered Cairn
Late Neolithic · Orcadian Neolithic
Maeshowe-type hilltop cairn on Eday with four side cells, c.3200 BCE.
🇬🇧 United Kingdom · Megalith
Castlerigg Stone Circle
Late Neolithic · Late Neolithic Cumbria / Langdale axe network
Late Neolithic flattened circle of 38 stones near Keswick with rectangular eastern enclosure and fells panorama.
🇬🇧 United Kingdom · Megalith
Millbarrow (Winterbourne Monkton Long Barrow)
Early Neolithic · Cotswold-Severn
Excavated Cotswold-Severn long barrow north of Avebury, 30 m, discrete façade, c.3750 BCE.
🇬🇧 United Kingdom · Megalith
Callanish IV (Ceann Hulabhaig)
Late Neolithic · Hebridean Late Neolithic
Six-stone flattened circle (13.3×9.5 m) with central robbed cairn, 2.2 km south of Callanish I.
🇬🇧 United Kingdom · Megalith
Ri Cruin Cairn
Early Bronze Age · Beaker
Outlier kerb cairn at south end of Kilmartin linear cemetery, Beaker period, with lime-kiln reuse.
🇬🇧 United Kingdom · Megalith
Notgrove Long Barrow
Early Neolithic · Cotswold-Severn
Cotswold-Severn long barrow at Notgrove, 48 m with transepted chambers, c.3700 BCE.
🇬🇧 United Kingdom · Megalith
Adam's Grave
Early Neolithic · Cotswold-Severn / Wessex
Chambered long barrow on Walkers Hill above Alton Barnes, 70 m, c.3650 BCE.
🇬🇧 United Kingdom · Megalith
Annaghmare Court Tomb
Middle Neolithic · Irish Court Tomb tradition
Court tomb near Crossmaglen, 13 m gallery with shallow court, at foot of Ring of Gullion, c.3500 BCE.
🇬🇧 United Kingdom · Geoglyph
Long Man of Wilmington
Early Modern likely 16th–17th c.; Bronze Age claim unproven · Early Modern British; alternate prehistoric hypothesized
69-m hill figure with staffs on South Downs, enigmatic later date.
🇬🇧 United Kingdom · Megalith
Horslip Long Barrow
Early Neolithic · Cotswold-Severn
Long barrow southeast of Avebury henge, 40 m, part of WHS barrow cemetery, c.3750 BCE.
🇬🇧 United Kingdom · Megalith
Clontygora Court Tomb
Early Neolithic · Irish Court Tomb
Huge court tomb near Killeen (King's Ring), court 6.4×13 m, lintelled entrance, c.3800 BCE.
🇬🇧 United Kingdom · Megalith
Goward Dolmen
Middle Neolithic · Irish Portal Tomb
Massive portal tomb between Hilltown and Castlewellan, granite capstone on cairn with north cist, c.3500 BCE.
🇬🇧 United Kingdom · Megalith
Stanton Drew Stone Circles
Late Neolithic to Early Bronze Age · Late Neolithic Severn
England's third-largest circle complex — 113 m Great Circle plus two smaller circles and Cove near Bristol.
🇬🇧 United Kingdom · Megalith
Cuween Hill Chambered Cairn
Late Neolithic · Grooved Ware Neolithic (Maeshowe group)
Maeshowe-type cairn on hill above Firth with 5 m crawl passage to chamber containing human and dog skulls.
🇬🇧 United Kingdom · Megalith
Glebe Cairn
Early Bronze Age · Bronze Age Food Vessel
Gravel-terrace cemetery cairn NW of Kilmartin village with seven Bronze Age cists.
🇬🇧 United Kingdom · Geoglyph
Uffington White Horse
Late Bronze Age 1380–550 BCE (OSL Brill 1995) · Late Bronze Age Britons, ritual landscape around Uffington Castle hillfort
110-m Bronze Age galloping horse on Downs - Britain's oldest hill figure 3000 years.
🇬🇧 United Kingdom · Megalith
Legananny Portal Tomb
Middle Neolithic · Irish Portal Tomb tradition
Tripod portal tomb on drumlin near Castlewellan, County Down, massive capstone on three slender portals, c.3500 BCE.
🇬🇧 United Kingdom · Ancient village
Chysauster Iron Age Village
Bronze Age–Iron Age (1500 BCE–500 CE) · European Neolithic
Chysauster Iron Age Village in Cornwall, South West, United Kingdom is a prehistoric fortified settlement of the Bronze to Iron Age (c.1500 BCE–500 CE).
🇬🇧 United Kingdom · Megalith
Holm of Papa Westray South Cairn
Early Neolithic · Orkney Early Neolithic (Bookan tradition)
10 m round Bookan-type chamber with three cells, 200 m south of paired North long cairn.
🇬🇧 United Kingdom · Ancient village
Carn Euny Iron Age Village
Bronze Age–Iron Age (1500 BCE–500 CE) · European Neolithic
Carn Euny Iron Age Village in Cornwall, South West, United Kingdom is a prehistoric fortified settlement of the Bronze to Iron Age (c.1500 BCE–500 CE).