49.8486°N, 3.2876°E.
Saint-Quentin Basilica Labyrinth is a labyrinth installation in Aisne, Hauts-de-France, France. The design is a medieval chartres layout with 11 circuits, 12 walls, built of tile. Documented age: 15th century (1400s AD). Current condition: intact. The Basilica of Saint-Quentin (French: Basilique Saint-Quentin), formerly the Collegiate Church of Saint-Quentin (French: Collégiale Saint-Quentin) is a Catholic church in the town of Saint-Quentin, Aisne, France. Documentation sources: Kern 2000. Listed in the surveyed catalogue as one node in a larger global registry of the same single design. 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.