49.9530°N, 6.3550°W.
Bryher Labyrinth, Isles of Scilly is a prehistoric or medieval stone-formation labyrinth in Isles of Scilly, England. The design is a classical 7circuit layout with 7 circuits, 8 walls, built of stone. Documented age: Modern (Modern). Current condition: intact. The Isles of Scilly ( SIL-ee; Cornish: Syllan) are a small archipelago off the southwestern tip of mainland Cornwall. A pattern with one entrance, one path, and no choices — repeated by unrelated cultures across thousands of years. The labyrinth is one of several hundred sites of this type catalogued globally; each preserves the same unicursal walking-pattern with regional variation in scale, material, and date.
The labyrinth tradition spans at least 4,000 years of documented practice across northern Europe, the Mediterranean, the British Isles, North America, and the Indian subcontinent.