🇯🇵 Japan · Megalith
Oshoro
Jomon Mid–Late 2500–1800 BCE (Hokkaido) · Jomon Hokkaido (Oshima–Shakotan)
Hokkaido Jomon stone circle (2500–1800 BCE) at Oshoro Otaru — 30 m with 47 boulders and Fusen rock art above Oshoro Bay.
🇨🇦 Canada · Archaeological wonder
Writing-on-Stone / Áísínai'pi
Archaic to Historic 1800 BCE–1920 CE; main biographic style 1730–1890 CE (post-horse) · Blackfoot Confederacy (Kainai, Piikani, Siksika) and ancestors (Besant, Avonlea, Old Women's phase)
Badlands sanctuary of sandstone hoodoos along Milk River where Blackfoot (Niitsitapi) inscribed and pecked >138 rock-art panels (1,200 images: warriors, horses after 1730, hoof biographic,…
🇸🇪 Sweden · Megalith
Tanum Rock Carvings (Hällristningar Tanum)
Bronze Age · Nordic Bronze Age (Bohuslän rock art tradition)
UNESCO Bohuslän rock art — 600 panels / 2500 pecked figures (ships, sun, ploughs) on granite, 1700–500 BCE.
🇸🇪 Sweden · Megalith
Kivik King's Grave (Kungagraven i Kivik)
Early Nordic Bronze Age · Nordic Bronze Age (Scania elite)
Scandinavian Bronze Age masterpiece — 75 m cairn with cist bearing eight slabs of ship and solar carvings, c.1400 BCE.
🇬🇧 United Kingdom · Megalith
Temple Wood Stone Circles
Late Neolithic – Early Bronze Age · Kilmartin Late Neolithic / Early Bronze Age
Paired Kilmartin circles (13 m and 12 m) tracing timber-to-stone transition c.3000–1000 BCE.
🇮🇪 Ireland · Megalith
Loughcrew Cairn T (Hag's Cairn)
Late Neolithic · Boyne / Loughcrew passage tradition
35 m Loughcrew chief tomb with cruciform chamber whose art is illuminated by equinox sunrise.
🇬🇧 United Kingdom · Megalith
Knockmany Passage Tomb (Annia's Cove)
Late Neolithic · Boyne / Loughcrew tradition (western outlier)
Hilltop 15 m passage tomb with three decorated stones (spirals/lozenges) — westernmost Boyne-style tomb in Ulster.
🇬🇧 United Kingdom · Megalith
Cairnbaan Cup and Ring Marks
Late Neolithic to Early Bronze Age · Kilmartin Late Neolithic
Cup-and-ring schist panels above Kilmartin Glen with >100 carvings, c.3000 BCE.
🇬🇧 United Kingdom · Megalith
Ormaig Rock Art
Late Neolithic to Early Bronze Age · Kilmartin Late Neolithic
Forest clearing cup-and-ring cluster on Creag Mhor, 120+ motifs, c.3000 BCE.
🇮🇳 India · Archaeological wonder
Rock Shelters of Bhimbetka
Lower Paleolithic 100,000 BCE to Early Historic 1st c BCE (Mesolithic art 10,000–5000 BCE) · Early Indian hunter-gatherer to Mesolithic
Seven hills of Vindhyan sandstone with >750 painted rock shelters spanning Lower Paleolithic to Historical (100,000 BCE–1st c BCE), including Auditorium Cave with cupules and Zoo Rock.
🇬🇧 United Kingdom · Megalith
Barclodiad y Gawres
Late Neolithic · Irish Sea passage grave tradition
Anglesey cruciform passage grave with spiral-decorated stones and 27 m cairn on coastal headland.
🇬🇧 United Kingdom · Megalith
Bryn Celli Ddu
Late Neolithic to Early Bronze Age · Irish Sea Passage Tomb tradition
Anglesey passage tomb with 8.4 m passage aligned to midsummer sunrise and decorated spiral stone.