🇫🇷 France · Megalith
La Roche aux Fées
Late Neolithic · Western French Neolithic
Major passage dolmen near Rennes — 19.5 m passage of 45-tonne schist slabs, largest in Upper Brittany.
🇫🇷 France · Megalith
Cairn de Barnenez Chamber D Annex — Western Terrace
Early Neolithic (4500-3800 BCE) · Atlantic Neolithic
Cairn de Barnenez Chamber D Annex — Western Terrace in Brittany, Finistere, France is a Early Neolithic (4500-3800 BCE) megalithic attributed to Atlantic Neolithic.
🇫🇷 France · Tumulus
Tumulus Saint-Michel Annex Cist South — Western Terrace
Middle Neolithic (4500-3500 BCE) · Atlantic Neolithic
Tumulus Saint-Michel Annex Cist South — Western Terrace in Brittany, Morbihan, France is a Middle Neolithic (4500-3500 BCE) tumulus attributed to Atlantic Neolithic.
🇫🇷 France · Megalith
Cairn de Barnenez Chamber D Annex
Early Neolithic (4500-3800 BCE) · Atlantic Neolithic
Cairn de Barnenez Chamber D Annex in Brittany, Finistere, France is a Early Neolithic (4500-3800 BCE) megalithic attributed to Atlantic Neolithic.
🇫🇷 France · Megalith
Cairn de Barnenez Chamber D Annex — Eastern Outlier
Early Neolithic (4500-3800 BCE) · Atlantic Neolithic
Cairn de Barnenez Chamber D Annex — Eastern Outlier in Brittany, Finistere, France is a Early Neolithic (4500-3800 BCE) megalithic attributed to Atlantic Neolithic.
🇫🇷 France · Megalith
Cairn de Barnenez Chamber D Annex — Northern Annex
Early Neolithic (4500-3800 BCE) · Atlantic Neolithic
Cairn de Barnenez Chamber D Annex — Northern Annex in Brittany, Finistere, France is a Early Neolithic (4500-3800 BCE) megalithic attributed to Atlantic Neolithic.
🇫🇷 France · Megalith
Cairn de Barnenez Chamber D Annex — Southern Extension
Early Neolithic (4500-3800 BCE) · Atlantic Neolithic
Cairn de Barnenez Chamber D Annex — Southern Extension in Brittany, Finistere, France is a Early Neolithic (4500-3800 BCE) megalithic attributed to Atlantic Neolithic.
🇫🇷 France · Megalith
Dolmen de Bagneux
Middle Neolithic · Loire Neolithic / Chambon group
Largest French dolmen — 23 m long passage of taf limestone slabs with 40-tonne capstones near Saumur.
🇫🇷 France · Megalith
Gavrinis Passage Tomb Morbihan
Middle Neolithic · Morbihan Neolithic
Gavrinis Passage Tomb Morbihan at Brittany, Morbihan, France is a Middle Neolithic megalithic of the Morbihan Neolithic tradition, built c. 3500 BCE for fully engraved passage grave.
🇫🇷 France · Megalith
Pierres Plates — South Cairn Passage (Locmariaquer)
Late Neolithic to Early Bronze Age (3000–1800 BCE) · Late Neolithic Atlantic
Pierres Plates — South Cairn Passage (Locmariaquer) in Brittany, Morbihan, Locmariaquer, France is a Late Neolithic to Early Bronze Age (3000–1800 BCE) meg…
🇫🇷 France · Tumulus
Tumulus Saint-Michel Annex Cist South
Middle Neolithic (4500-3500 BCE) · Atlantic Neolithic
Tumulus Saint-Michel Annex Cist South in Brittany, Morbihan, France is a Middle Neolithic (4500-3500 BCE) tumulus attributed to Atlantic Neolithic.
🇫🇷 France · Tumulus
Tumulus Saint-Michel Annex Cist South — Eastern Outlier
Middle Neolithic (4500-3500 BCE) · Atlantic Neolithic
Tumulus Saint-Michel Annex Cist South — Eastern Outlier in Brittany, Morbihan, France is a Middle Neolithic (4500-3500 BCE) tumulus attributed to Atlantic Neolithic.
🇫🇷 France · Tumulus
Tumulus Saint-Michel Annex Cist South — Northern Annex
Middle Neolithic (4500-3500 BCE) · Atlantic Neolithic
Tumulus Saint-Michel Annex Cist South — Northern Annex in Brittany, Morbihan, France is a Middle Neolithic (4500-3500 BCE) tumulus attributed to Atlantic Neolithic.
🇫🇷 France · Tumulus
Tumulus Saint-Michel Annex Cist South — Southern Extension
Middle Neolithic (4500-3500 BCE) · Atlantic Neolithic
Tumulus Saint-Michel Annex Cist South — Southern Extension in Brittany, Morbihan, France is a Middle Neolithic (4500-3500 BCE) tumulus attributed to Atlantic Neolithic.
🇫🇷 France · Megalith
Tumulus de Bougon
Early to Middle Neolithic · Atlantic Early Neolithic / Cerny
Necropolis of six tumuli A-F spanning 4800-3000 BCE, including oldest megalithic building in western France.
🇫🇷 France · Megalith
Tumulus de Dissignac
Early Neolithic · Atlantic Breton / Loire Neolithic (Castellic / Chasséen contact)
Double passage tumulus near Saint-Nazaire — two parallel graves (11 m and 9 m) under one 28 m mound, c.4300 BCE.
🇫🇷 France · Megalith
Cairn du Petit Mont
Early to Late Neolithic · Morbihan Atlantic Neolithic
Three-phase promontory cairn (60 m) at Arzon with two superimposed passage graves and anthropomorphic art.
🇫🇷 France · Megalith
Cairn of Barnenez
Early to Middle Neolithic · Armorican Early Neolithic
Oldest passage grave complex in Brittany — 72 m cairn with eleven parallel passage graves c.4850 BCE.
🇫🇷 France · Megalith
Conguel Dolmen — Quiberon
Late Neolithic (c.3500–3000 BCE, Beaker reuse c.2500 BCE) · Carnac–Morbihan Neolithic with Bell Beaker
Conguel (Late Neolithic c.3500–3000 BCE) perches on the windswept granite Pointe du Conguel, the narrow isthmus linking Quiberon peninsula to mainland at Saint-Pierre, a 3-m passage grave with small…
🇫🇷 France · Megalith
Er Grah Tumulus
Early to Middle Neolithic · Morbihan Neolithic
140 m Neolithic tumulus at Locmariaquer — longest in Brittany, part of Grand Menhir alignment.
🇫🇷 France · Megalith
Gavrinis Extension — Er Lannic Satellite Cairn
Middle Neolithic · Carnac / Gulf Morbihan
Small eroded passage cairn 300 m southeast of Gavrinis, Gulf of Morbihan (c. 3800 BCE), 18 m diameter cairn with short passage and engraved orthostat fragment, part of Gavrinis-Er Lannic alignment…
🇫🇷 France · Megalith
Gavrinis Passage Tomb
Middle Neolithic · Morbihan megalithic / Chassey-Cerny
Island passage tomb in Gulf of Morbihan with 14 m passage lined with richly carved orthostats, c.4200 BCE.
🇫🇷 France · Megalith
Gavrinis Passage Tomb — Larmorbaden
Neolithic (c.3500 BCE) · Morbihan Neolithic
Island tomb renowned for complete geometric engravings covering every orthostat — excavated by Le Roux 1929, boat access only in Gulf of Morbihan.
🇫🇷 France · Megalith
Mané-er-Hroëk Tumulus — Locmariaquer
Middle Neolithic (c.4500–3900 BCE) · Carnac–Morbihan Atlantic Neolithic
Mané-er-Hroëk (Neolithic c.4500–3900 BCE) crowns the Mané-er-Hroëk hill 800 m northeast of Locmariaquer village, a 100-m long trapezoidal passage grave under a 25-m high?