# This Gothic cathedral hides 78,000 square meters of medieval murals — France’s most spectacular artistic secret most travelers miss completely
This French cathedral is far from the tourist-packed Notre Dame, yet it houses an artistic marvel rarely mentioned in travel guides. Spanning an astonishing 78,000 square meters of painted walls, this hidden ecclesiastical treasure offers the most extensive collection of religious murals in Europe—a kaleidoscope of medieval artistry that has survived centuries while remaining remarkably … Lire plus