Chamonix is a winter sports resort town that still attracts skiers ready to test themselves both on the pistes in the official area and against the challenges of the backcountry skiing. As the highest European mountain west of Russia, Mont Blanc attracts mountain climbers. The Ultra-Trail du Mont-Blanc has been held every August since 2003. There is a cable car up to the 3,842 m (12,605 ft) Aiguille du Midi. Constructed in 1955, it was then the highest cable car in the world and remains the highest vertical ascent cable car in the world.
Chamonix is divided into 3 separate ski areas (Les Grands Montets, Brévent - Flégère, le domaine de Balme) which run along the valley from Le Tour down to Les Houches. In addition to the 1924 Winter Olympic Games, the town hosts a round of the FIS Alpine Ski World Cup and the Arlberg-Kandahar. It previously hosted the FIS Nordic World Ski Championships 1937 and the 1984 and 1988 Biathlon World Championships for women. The 1930 Ice Hockey World Championships was mostly held at Chamonix. The town also hosted the European Curling Championships in 1991 and 1999.