Tumulus Saint-Michel
This colossal Neolithic burial mound rises 12 metres above the surrounding plain on the eastern edge of town, and the 360-degree view from its summit is the best free panorama in the area — megaliths, estuary and Atlantic all at once.
Climbing the mound
A gravel path spirals to the flat summit where a small chapel, the Chapelle Saint-Michel, has stood since 1663 — locals still hold a candlelit procession here on the first Sunday of May. The climb takes under five minutes and the reward is a sweeping view north over the Ménec alignments and south toward the Gulf of Morbihan.
At 125 metres long and 60 metres wide, the tumulus is one of the largest megalithic burial mounds in Europe. It was excavated in the 19th century and found to contain jewellery, axes and pottery now displayed in the Musée de Préhistoire.
Best times to visit
Sunset is the obvious choice: the standing stones to the north turn from grey to amber to deep rose, and the tidal flats of the Rivière de Crac'h to the south catch the last light like hammered copper. There are no barriers at the top, so this is also a fine spot for astrophotography on clear nights.
Early morning in summer the mound is almost deserted — a sharp contrast to the car-park chaos that builds by 10 am at the Maison des Mégalithes. Combine a sunrise visit here with a walk down to the Ménec alignment entrance for an unhurried first look at the stones.
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