Ridge, Range, and the Reliability Question
The Semnoz ridge rises directly south of Annecy to just over 1,700 metres, close enough that its slopes are visible from the lakefront on clear days. The ski area it carries is small and intentionally local, serving the city's population rather than destination visitors. At that altitude, Météo-France's Climsnow projections place it squarely in the zone where natural snow cover is already marginal and will become less reliable across coming decades — a constraint that defines its role more than its operators do.
Thirty kilometres east, the Aravis range holds a different proposition. La Clusaz and Le Grand Bornand sit between roughly 1,000 and 2,500 metres, with ski terrain that climbs high enough to retain seasonal viability while remaining close enough to Annecy — under an hour by road — to function as weekend destinations for the regional population. Both are long-established communes, not purpose-built resorts assembled under the Plan Neige programme of the 1960s, and that history shows in their mixed economies: agriculture, notably cheese production under the Reblochon appellation d'origine protégée, coexists with ski infrastructure across the same valley floors.


