December to end October. Over 800 objects. History and craftsmanship of the Aosta Valley
Open from mid-June to late September the highest botanical garden in Europe
A large park and over 150 works of art: paintings, sculptures, installations, photo collections
From February 12 to 18, 2026 history and folklore with Saint Martin and the Devil
From February 14 to 17, 2026, the Carnival celebrating Caterina di Challant.
January 30-31 2026. Wooden crafts, soapstone sculptures, folklore, food and wine.
11-14 December 2025. International challenge for Ice Climbers
Sunday, October 26th, 2025. National 3x4 km relay race in the city center
11 October 2025. A goliardic costume race even with dogs. Beer and fun.
A fortress of the early 1800's hosting temporary art exhibits and the Alpes Museum.
25-26 October 2025. the fair of typical mountain's kinds of honey