Last updated: September 2026
The Saas Valley is home to one of the highest concentrations of 4,000ers in the Alps, with 18 4,000m peaks surrounding the valley. These range from Allalinhorn, one of the most popular first 4,000m peaks, to more technical summits such as Lenzspitze. Nadelhorn sits somewhere in between: a step up from the easier 4,000ers, but without becoming overly technical.
At 4,327m, Nadelhorn is also firmly in the big leagues, with the normal route from the Mischabelhütte requiring an alpine start for a glacier crossing before an airy climb up the Northeast Ridge. On paper, the route is a relatively straightforward PD route – but as we found out, that doesn’t necessarily mean it’s straightforward on the day.