When asked about France's most famous mountain range, the answer is unequivocally the Alps. Stretching across southeastern France, this colossal range forms a natural frontier with Italy, Switzerland, and beyond, covering roughly 120,000 km² of dramatic peaks, deep valleys, and glacial landscapes.
The range's undisputed monarch is Mont Blanc (4,808 m / 15,774 ft), straddling the French-Italian border. It draws mountaineers, skiers, and sightseers alike, accessible via the Aiguille du Midi cable car from Chamonix for breathtaking panoramas without technical climbing.
While the French Alps claim the highest peak, the range extends through seven other countries, forming a contiguous arc from the Mediterranean to Vienna. This transnational character makes the Alps a symbol of European unity as much as natural grandeur.