The origins of the team go back to 1911 when Augusta Prætoria Sports was founded.

Aosta Valley was the champion of 2007–08 Eccellenza Piedmont Group; Aosta Valley relegated from 2009–10 Serie D to Eccellenza two year after.

Vallée d’Aoste Charvensod have claimed to be the heir of the club, however the sports title and assets have never been acquired.

In 2012 when Saint-Christophe was promoted to Lega Pro Seconda Divisione, the club changed their common name to just Vallée d’Aoste in order to represent the whole valley.

The team, however, has no intentions to acquire the sports title and assets.